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Form 8-K

sec.gov

8-K — Sidus Space Inc.

Accession: 0001493152-26-018126

Filed: 2026-04-20

Period: 2026-04-19

CIK: 0001879726

SIC: 4812 (RADIO TELEPHONE COMMUNICATIONS)

Item: Entry into a Material Definitive Agreement

Item: Other Events

Item: Financial Statements and Exhibits

Documents

8-K — form8-k.htm (Primary)

EX-1.1 (ex1-1.htm)

EX-4.1 (ex4-1.htm)

EX-4.2 (ex4-2.htm)

EX-5.1 (ex5-1.htm)

EX-99.1 (ex99-1.htm)

GRAPHIC (ex5-1_001.jpg)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K

8-K (Primary)

Filename: form8-k.htm · Sequence: 1

false

0001879726

0001879726

2026-04-19

2026-04-19

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

UNITED

STATES

SECURITIES

AND EXCHANGE COMMISSION

Washington,

D.C. 20549

FORM

8-K

CURRENT

REPORT

Pursuant

to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date

of Report (Date of earliest event reported): April 19, 2026

SIDUS

SPACE, INC.

(Exact

name of registrant as specified in its charter)

Delaware

001-41154

46-0628183

(State

or other jurisdiction

of

incorporation)

(Commission

File

Number)

(IRS

Employer

Identification

No.)

150

N. Sykes Creek Parkway, Suite 200

Merritt

Island, FL

32953

(Address

of principal executive offices)

(Zip

Code)

Registrant’s

telephone number, including area code: (321) 613-5620

Not

Applicable

(Former

name or former address, if changed since last report.)

Check

the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under

any of the following provisions (see General Instructions A.2. below):

Written

communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting

material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement

communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement

communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities

registered pursuant to Section 12(b) of the Act:

Title

of each class

Trading Symbol(s)

Name

of each exchange on which registered

Class

A Common Stock, $0.0001 par value per share

SIDU

Nasdaq

Capital Market

Indicate

by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405

of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging

growth company ☒

If

an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying

with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item

1.01 Entry into a Material Definitive Agreement

On

April 19, 2026, Sidus Space, Inc. (the “Company”) entered into a placement agency agreement (the “Placement Agency

Agreement”) with ThinkEquity LLC (“the “Placement Agent”), pursuant to which the Company agreed to issue and

sell directly to investors, in a best efforts offering (the “Offering”) an aggregate of (i) 11,228,700 shares (the “Shares”)

of the Company’s Class A common stock, par value $0.0001 (the “Common Stock”), at an offering price of $4.35 per Share

and (ii) pre-funded warrants (the “Pre-Funded Warrants” and together with the Shares, the “Securities”) to purchase

up to 2,225,000 shares of Common Stock at an exercise price of $0.001 per share at a purchase price of $4.3499 per Pre-Funded Warrant.

The

Securities were offered and sold by the Company pursuant to the Company’s effective registration statement on Form S-3 (File No.

333-292839), including a base prospectus, filed with the U.S. Securities and Exchange Commission (the “SEC”) on January 20,

2026 and declared effective on February 4, 2026.

The

closing of the Offering is expected to occur on April 21, 2026, subject to the satisfaction of customary closing conditions. The gross

proceeds to the Company from the Offering are expected to be approximately $58.5 million, before deducting placement agent fees and expenses

and estimated offering expenses payable by the Company. The Company intends to use the net proceeds received from the Offering for working

capital and general corporate purposes.

Pursuant

to the Placement Agency Agreement, the Company agreed to pay the Placement Agent a cash fee equal to 6.5% of the aggregate purchase price

paid by the purchasers in the Offering. The Company also agreed to reimburse the Placement Agent for all reasonable and out-of-pocket

expenses incurred in connection with the Placement Agent’s engagement, including reasonable fees and expenses of the Placement

Agent’s legal counsel and due diligence analysis in an amount not to exceed $125,000. In addition, the Company agreed to issue

to ThinkEquity or its designees warrants (the “Placement Agent Warrants”) to purchase up to an aggregate of 672,685 shares

of the Company’s Common Stock. The Placement Agent Warrants are exercisable immediately upon issuance at an exercise price of $5.4375

per share and have a term of exercise equal to five years from the date of the Placement Agency Agreement.

The

Placement Agency Agreement contains customary representations and warranties, agreements and obligations, conditions to closing and termination

provisions. The foregoing descriptions of terms and conditions of the Placement Agency Agreement, the Pre-Funded Warrants, and the Placement

Agent Warrants do not purport to be complete and are qualified in their entirety by the full text of the form of the Placement Agency

Agreement, form of Pre-Funded Warrant, and the form of Placement Agent Warrant, copies of which are attached hereto as Exhibits 1.1,

4.1 and 4.2, respectively.

The

legal opinion and consent of Sheppard, Mullin, Richter & Hampton LLP relating to the validity of the Securities issued in the Offering

is filed herewith as Exhibit 5.1.

Item

8.01 Other Events.

On

April 19, 2026, the Company issued a press release announcing the pricing of the Offering. A copy of the press release is furnished as

Exhibit 99.1 to this Form 8-K.

Item

9.01 Financial Statements and Exhibits.

(d)

Exhibits

Exhibit

No.

Description

1.1

Placement Agency Agreement dated April 19, 2026

4.1

Form of Pre-Funded Warrant

4.2

Form of Placement Agent Warrant

5.1

Opinion of Sheppard, Mullin, Richter & Hampton LLP

23.1

Consent of Sheppard, Mullin, Richter & Hampton LLP (included in Exhibit 5.1)

99.1

Press release of Sidus Space, Inc. dated April 19, 2026

104

Cover Page Interactive Data File (Embedded within the Inline XBRL document)

-2-

SIGNATURES

Pursuant

to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by

the undersigned hereunto duly authorized.

SIDUS

SPACE, INC.

Dated:

April 20, 2026

By:

/s/

Carol Craig

Name:

Carol

Craig

Title:

Chief

Executive Officer

-3-

EX-1.1

EX-1.1

Filename: ex1-1.htm · Sequence: 2

Exhibit

1.1

PLACEMENT

AGENCY AGREEMENT

April

19, 2026

ThinkEquity

LLC

17

State Street, 41st Fl

New

York, NY 10004

Ladies

and Gentlemen:

This

Placement Agency Agreement the (this “Agreement”) sets forth the terms upon which ThinkEquity LLC (“ThinkEquity”

or the “Placement Agent”) shall be engaged by Sidus Space, Inc., a Delaware corporation (collectively with its subsidiaries

and affiliates, including, without limitation, all entities disclosed or described in the Registration Statement (as hereinafter defined)

as being subsidiaries or affiliates of Sidus Space, Inc., the “Company”), to act as the exclusive Placement Agent

in connection with the offering (hereinafter referred to as the “Offering”) of 13,453,700 shares (the “Shares”)

of the Company’s Class A common stock, $0.0001 par value per share (the “Common Stock”), and/or pre-funded common

stock purchase warrants, each to purchase one share of Common Stock (the “Pre-funded Warrants” and the shares of Common

Stock underlying the Pre-funded Warrants, the “Warrant Shares,” and the Shares, the Pre-funded Warrants and the Warrant

Shares, the “Securities”) directly to various investors (each, an “Investor” and, collectively,

the “Investors”). The purchase price to the Investors for each Share is $4.35(the “Share Offering Price”),

the purchase price to the Investors for each Pre-funded Warrant is $4.3499 and the exercise price to the Investor for each share of Common

Stock issuable upon exercise of the Pre-funded Warrants is $0.0001. The Placement Agent may retain other brokers or dealers to act as

sub-agents or selected-dealers on its behalf in connection with the Offering.

1. Agreement

to Act as Placement Agent; Closing; Placement Agent Compensation.

1.1

On the basis of the representations, warranties and agreements of the Company herein contained, and subject to all the terms and conditions

of this Agreement between the Company and the Placement Agent, the Placement Agent is appointed as the Company’s exclusive placement

agent subject to the terms and conditions contained herein. On the basis of such representations and warranties and subject to such terms

and conditions, the Placement Agent hereby accepts such appointment and agrees to perform the services hereunder diligently and in good

faith and in a professional and businesslike manner and to use its commercially reasonable efforts to assist the Company in finding subscribers

of the Securities and to complete the Offering. The Placement Agent has no obligation to purchase any of the Securities. Unless sooner

terminated in accordance with this Agreement, the engagement of the Placement Agent hereunder shall continue until the later of the Termination

Date or the Closing. The Offering will be made on a “reasonable best efforts” basis. The Placement Agent may retain other

brokers or dealers to act as sub-placement agents on its behalf in connection with the Offering, with any fees they may be entitled to

being paid out of the fee paid to such Placement Agent pursuant to Section 1.5.

1.2

Payment of the aggregate purchase price paid by any and all Investors less the Cash Fee and the other accountable expenses payable in

accordance with Section 3.10 of this Agreement (the “Purchase

Price”) for, and delivery of, the Securities (the “Closing”)

shall be made at the offices of Blank Rome LLP (“Placement Agent’s Counsel”),

1271 Avenue of the Americas, New York, New York 10020, or at such other place as shall be agreed upon by the Placement Agent and the

Company, at 10:00 a.m. (New York City time) on April 21, 2026, or such other time not later than ten Business Days after such date as

shall be agreed upon by the Placement Agent and the Company (such time and date of payment and delivery being herein called “Closing

Date”). The term “Business Day” means any

day other than a Saturday, a Sunday or a legal holiday or a day on which banking institutions are authorized or obligated by law to close

in New York, New York.

1.3

On the Closing Date, (i) the Purchase Price will be released to the Company either (a) by the Placement Agent on behalf of each Investor

for the Securities to be issued and sold to such Investor at the Closing, by wire transfer of immediately available funds in accordance

with the flow of funds letter regarding the Closing, or (b) by the Investor wiring the Purchase Price to the Company by wire transfer

to an account designated in writing by the Company, and (ii) the Company shall (a) cause its transfer agent (together with any subsequent

transfer agent, the “Transfer

Agent”) through the Depository Trust Company (“DTC”)

Fast Automated Securities Transfer Program, to credit such aggregate number of Shares that each Investor is purchasing as set forth in

the flow of funds letter regarding the Closing to either (x) the Placement Agent’s balance account with DTC through its Deposit/Withdrawal

at Custodian system, or (y) directly to the account of each Investor or its respective nominee(s), at the designated account with DTC

as provided on the flow of funds letter (if applicable) and (b) the Pre-funded Warrants, if any, shall be delivered to each Investor

or to the Placement Agent on behalf of the Investor. All actions taken at the Closing shall be deemed to have occurred simultaneously

on the Closing Date. Any Securities for which payment has not been received by the Company, to the extent they have been delivered to

the Placement Agent or any such Investor, shall be returned to the Company.

1.4

No Securities which the Company has agreed to sell pursuant to this Agreement shall be deemed to have been purchased and paid for, or

issued and sold by the Company, until the appropriate corresponding number of Securities shall have been delivered to the Investors or

the Placement Agent against payment therefor. If the Company shall default in its obligations to deliver the Securities to the Investors

or the Placement Agent on behalf of such Investors as per such instructions, the Company shall indemnify and hold the Placement Agent

harmless against any loss, claim, damage or liability directly or indirectly arising from or as a result of such default by the Company.

1.5

As compensation for services rendered, on the Closing Date, the Company shall pay to the Placement Agent the following:

1.5.1.

A cash fee (the “Cash Fee”)

equal to 7.0% of the aggregate purchase price paid by the Investors in respect of the Securities purchased at the Closing, which fees

shall be deducted from the Purchase Price payable at Closing.

1.5.2.

A warrant (“Placement Agent’s Warrant”)

for the purchase of 672,685 shares of Common Stock (“Placement Agent’s Warrant Shares”),

representing 5% of the Shares and Pre-funded Warrants purchased at the Closing, for an aggregate purchase price of $100.00. The Placement

Agent’s Warrant Agreement, in the form attached hereto as Exhibit A (the “Placement Agent’s Warrant Agreement”),

shall be exercisable, in whole or in part, commencing on the date hereof and expiring on the five-year anniversary of the date hereof

at an initial exercise price per share of Common Stock of $5.4375, which is equal to 125% of the Share Offering Price. The Placement

Agent’s Warrants shall not be transferable for six months from the date of the Offering except as permitted by Financial Industry

Regulatory Authority (“FINRA”) Rule 5110(e)(2). The Placement Agent’s Warrant

Agreement and the shares of Common Stock issuable upon exercise thereof are hereinafter referred to together as the “Placement

Agent’s Securities.”

2

1.6

The Company hereby acknowledges that (i) the Offering, including the determination of the offering price of the Common Stock and any

related discounts, commissions and fees, shall be an arm’s-length commercial transaction between the Company and the Investors,

(ii) the Placement Agent will be acting as an independent contractor and will not be the agent or fiduciary of the Company or its shareholders,

creditors, employees, the Investors or any other party, (iii) the Placement Agent shall not assume an advisory or fiduciary responsibility

in favor of the Company (irrespective of whether the Placement Agent has advised or is currently advising the Company on other matters)

and the Placement Agent shall not have any obligation to the Company with respect to the Offering, except as may be set forth expressly

herein, (iv) the Placement Agent and its Affiliates (as such term is defined in Section 7.2 hereof) may be engaged in a broad range of

transactions that involve interests that differ from those of the Company and (v) the Placement Agent will not provide any legal, accounting,

regulatory or tax advice with respect to the Offering, and the Company shall consult its own legal, accounting, regulatory and tax advisors

to the extent it deems appropriate.

1.7

Except with respect to the Placement Agent’s Information (as defined below), the Company is and will be solely responsible for

the contents of any and all written or oral communications provided to the Investors regarding the Offering or the Securities; and the

Company recognizes that the Placement Agent, in acting pursuant to this Agreement, will be using information provided by the Company

and its agents and the Placement Agent assumes no responsibility for, and may rely, without independent verification, on the accuracy

and completeness of any such information.

1.8

The Company agrees that any information or advice rendered by the Placement Agent in connection with this engagement is for the confidential

use of the Board of Directors of the Company (the “Board”)

and management of the Company only and the Company will not, and will not permit any third party to, disclose or otherwise refer to such

advice or information, in any manner without the Placement Agent’s prior written consent.

3

2.

Representations and Warranties of the Company. The Company represents and warrants to the Placement Agent as of the Applicable

Time (as defined below) and as of the Closing Date as follows:

2.1

Filing of Registration Statement.

2.1.1

Pursuant to the Securities Act. The Company has filed with the U.S. Securities and Exchange Commission (the “Commission”)

a “shelf” registration statement on Form S-3 (File No.: 333-273430), including any related prospectus or prospectuses, for

the registration of the offer and sale of the Securities under the Securities Act of 1933, as amended (the “Securities Act”),

which registration statement was prepared by the Company in all material respects in conformity with the requirements of the Securities

Act and the rules and regulations of the Commission under the Securities Act (the “Securities Act Regulations”) and

contains and will contain all material statements that are required to be stated therein in accordance with the Securities Act and the

Securities Act Regulations. Except as the context may otherwise require, such registration statement on file with the Commission at any

given time, including any amendments thereto to such time, exhibits and schedules thereto at such time, documents filed as a part thereof

or incorporated pursuant to Item 12 of Form S-3 under the Securities Act at such time and the documents and information otherwise deemed

to be a part thereof or included therein pursuant to Rule 430B of the Securities Act Regulations (the “Rule 430B Information”)

or otherwise pursuant to the Securities Act Regulations at such time, is referred to herein as the “Registration Statement.”

The Registration Statement at the time it originally became effective is referred to herein as the “Initial Registration Statement.”

If the Company files any registration statement pursuant to Rule 462(b) of the Securities Act Regulations, then after such filing, the

term “Registration Statement” shall include such registration statement filed pursuant to Rule 462(b). The Registration

Statement was declared effective by the Commission on April 14, 2023 (the “Effective Date”).

The

prospectus in the form in which it was filed with the Commission in connection with the Initial Registration Statement is herein called

the “Base Prospectus.” Each preliminary prospectus supplement to the Base Prospectus (including the Base Prospectus

as so supplemented) that described the Securities and the Offering and omitted the Rule 430B Information and that was used prior to the

filing of the final prospectus supplement referred to in the following paragraph is herein called a “Preliminary Prospectus.”

Promptly

after the execution and delivery of this Agreement, the Company will prepare and file with the Commission a final prospectus supplement

to the Base Prospectus relating to the Securities and the Offering in accordance with the provisions of Rule 430B and Rule 424(b) of

the Securities Act Regulations. Such final prospectus supplement (including the Base Prospectus as so supplemented), in the form filed

with the Commission pursuant to Rule 424(b) under the Securities Act is herein called the “Prospectus.” Any reference

herein to the Base Prospectus, any Preliminary Prospectus or the Prospectus shall be deemed to refer to and include the documents incorporated

by reference therein pursuant to Item 12 of Form S-3 under the Securities Act as of the date of such prospectus.

“Applicable

Time” means 3:45 p.m., Eastern time, on the date of this Agreement.

“Disclosure

Package” means the Preliminary Prospectus, together with the pricing terms and other final terms of the Offering provided to

Investors as set forth on Schedule 1 hereto, all considered together.

“Issuer

Free Writing Prospectus” means any “issuer free writing prospectus,” as defined in

Rule 433 of the Securities Act Regulations (“Rule 433”), including without limitation

any “free writing prospectus” (as defined in Rule 405 of the Securities Act Regulations) relating to the Securities that

is (i) required to be filed with the Commission by the Company, (ii) a “road show that is a written communication” within

the meaning of Rule 433(d)(8)(i), whether or not required to be filed with the Commission, or (iii) exempt from filing with the Commission

pursuant to Rule 433(d)(5)(i) because it contains a description of the Securities or of the Offering that does not reflect the final

terms, in each case in the form filed or required to be filed with the Commission or, if not required to be filed, in the form retained

in the Company’s records pursuant to Rule 433(g).

4

“Issuer

General Use Free Writing Prospectus” means any Issuer Free Writing Prospectus that is intended

for general distribution to prospective investors (other than a “bona fide electronic road show,” as defined in Rule

433 (the “Bona Fide Electronic Road Show”)), as evidenced by its being specified

in Schedule 2 hereto.

“Issuer

Limited Use Free Writing Prospectus” means any Issuer Free Writing Prospectus that is not an

Issuer General Use Free Writing Prospectus.

2.1.2

Pursuant to the Exchange Act. The Company has filed with the Commission a Form 8-A12B (File Number 001-41154) providing for the

registration pursuant to Section 12(b) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”),

of the shares of Common Stock. The registration of the shares of Common Stock under the Exchange Act has been declared effective by the

Commission on or prior to the date hereof. The Company has taken no action designed to, or likely to have the effect of, terminating

the registration of the shares of Common Stock under the Exchange Act, nor has the Company received any notification that the Commission

is contemplating terminating such registration.

2.2

Stock Exchange Listing. The shares of Common Stock have been approved for listing on the Nasdaq Capital Market (the “Exchange”)

and the Company has taken no action designed to, or likely to have the effect of, delisting the shares of Common Stock from the Exchange,

nor has the Company received any notification that the Exchange is contemplating terminating such listing except as described in the

Registration Statement, the Disclosure Package and the Prospectus. The Company has submitted the Listing of Additional Shares Notification

Form with the Exchange with respect to the Offering of the Securities.

2.3

No Stop Orders, etc. Neither the Commission nor, to the Company’s knowledge, any state regulatory authority has issued any

order preventing or suspending the use of the Registration Statement, any Preliminary Prospectus or the Prospectus or has instituted

or, to the Company’s knowledge, threatened to institute, any proceedings with respect to such an order. The Company has complied

with each request (if any) from the Commission for additional information.

2.4

Disclosures in Registration Statement.

2.4.1.

Compliance with Securities Act and 10b-5 Representation.

(i)

Each of the Registration Statement and any post-effective amendment thereto, at the time it became effective (including each deemed effective

date with respect to the Placement Agent pursuant to Rule 430B or otherwise under the Securities Act) complied and will comply in all

material respects with the requirements of the Securities Act and the Securities Act Regulations. The conditions for use of Form S-3,

set forth in the General Instructions thereto, including, but not limited to, General Instruction I.B.6 and other conditions related

to the offer and sale of the Securities, have been satisfied. Each Preliminary Prospectus and the Prospectus, at the time each was or

will be filed with the Commission, complied and will comply in all material respects with the requirements of the Securities Act and

the Securities Act Regulations. Each Preliminary Prospectus delivered to the Placement Agent for use in connection with this Offering

and the Prospectus was or will be identical to the electronically transmitted copies thereof filed with the Commission pursuant to EDGAR,

except to the extent permitted by Regulation S-T promulgated under the Securities Act.

5

(ii)

Neither the Registration Statement nor any amendment thereto, at its effective time, as of the Applicable Time, at the Closing Date,

contained, contains or will contain an untrue statement of a material fact or omitted, omits or will omit to state a material fact required

to be stated therein or necessary to make the statements therein not misleading.

(iii)

The Disclosure Package, as of the Applicable Time, at the Closing Date, did not, does not and will not include an untrue statement of

a material fact or omit to state a material fact necessary in order to make the statements therein, in the light of the circumstances

under which they were made, not misleading; and each Issuer Limited Use Free Writing Prospectus hereto does not conflict with the information

contained in the Registration Statement, any Preliminary Prospectus, the Preliminary Prospectus or the Prospectus, and each such Issuer

Limited Use Free Writing Prospectus, as supplemented by and taken together with the Preliminary Prospectus as of the Applicable Time,

did not include an untrue statement of a material fact or omit to state a material fact necessary in order to make the statements therein,

in light of the circumstances under which they were made, not misleading; provided, however, that this representation and warranty shall

not apply to statements made or the statements omitted in reliance upon and in conformity with written information furnished to the Company

with respect to the Placement Agent by the Placement Agent expressly for use in the Registration Statement, the Preliminary Prospectus

or any amendment thereof or supplement thereto. The parties acknowledge and agree that such information provided by or on behalf of any

Placement Agent consists solely of the following disclosure contained in the following paragraph in the “Plan of Distribution”

section of the Prospectus: (i) the name of the Placement Agent (the “Placement

Agent’s Information”).

(iv)

Neither the Prospectus nor any amendment or supplement thereto (including any prospectus wrapper), as of its issue date, at the time

of any filing with the Commission pursuant to Rule 424(b), at the Closing Date, included, includes or will include an untrue statement

of a material fact or omitted, omits or will omit to state a material fact necessary in order to make the statements therein, in the

light of the circumstances under which they were made, not misleading; provided, however, that this representation and warranty shall

not apply to the Placement Agent’s Information.

(v)

The documents incorporated by reference in the Registration Statement, the Disclosure Package and the Prospectus, when they became effective

or were filed with the Commission, as the case may be, conformed in all material respects to the requirements of the Securities Act or

the Exchange Act, as applicable, and the rules and regulations of the Commission thereunder and none of such documents contained any

untrue statement of a material fact or omitted to state any material fact required to be stated therein or necessary to make the statements

therein, in the light of the circumstances under which they were made, not misleading; and any further documents so filed and incorporated

by reference in the Registration Statement, the Disclosure Package and the Prospectus, when such documents become effective or are filed

with the Commission, as the case may be, will conform in all material respects to the requirements of the Securities Act or the Exchange

Act, as applicable, and the rules and regulations of the Commission thereunder, and will not contain any untrue statement of a material

fact or omit to state any material fact required to be stated therein or necessary to make the statements therein, in the light of the

circumstances under which they were made, not misleading.

6

2.4.2.

Disclosure of Agreements. The agreements and documents described in the Registration Statement, the Disclosure Package and the

Prospectus conform in all material respects to the descriptions thereof contained or incorporated by reference therein and there are

no agreements or other documents required by the Securities Act and the Securities Act Regulations to be described in the Registration

Statement, the Disclosure Package and the Prospectus or to be filed with the Commission as exhibits to the Registration Statement, or

to be incorporated by reference in the Registration Statement, the Disclosure Package or the Prospectus, that have not been so described

or filed or incorporated by reference. Each agreement or other instrument (however characterized or described) to which the Company is

a party or by which it is or may be bound or affected and (i) that is referred to or incorporated by reference in the Registration Statement,

the Disclosure Package and the Prospectus, or (ii) is material to the Company’s business, has been duly authorized and validly

executed by the Company, is in full force and effect in all material respects and is enforceable against the Company and, to the Company’s

knowledge the other parties thereto, in accordance with its terms, except (x) as such enforceability may be limited by bankruptcy, insolvency,

reorganization or similar laws affecting creditors’ rights generally, (y) as enforceability of any indemnification or contribution

provision may be limited under the federal and state securities laws, and (z) that the remedy of specific performance and injunctive

and other forms of equitable relief may be subject to the equitable defenses and to the discretion of the court before which any proceeding

therefor may be brought. None of such agreements or instruments has been assigned by the Company, and neither the Company nor, to the

Company’s knowledge, any other party is in default thereunder and, to the Company’s knowledge, no event has occurred that,

with the lapse of time or the giving of notice, or both, would constitute a default thereunder. To the Company’s knowledge, performance

by the Company of the material provisions of such agreements or instruments will not result in a violation of any existing applicable

law, rule, regulation, ordinance, judgment, order or decree of any governmental or regulatory agency, body, authority or court, domestic

or foreign, having jurisdiction over the Company or any of its assets or businesses (each, a “Governmental

Entity”), including, without limitation, those relating to environmental laws and regulations.

Except as disclosed in the Registration Statement, the Disclosure Package and the Prospectus, the Company has no subsidiaries and has

no other interest, nominal or beneficial, direct or indirect, in any other corporation, joint venture or other business entity.

2.4.3.

Prior Securities Transactions. No securities of the Company have been sold by the Company or by or on behalf of, or for the benefit

of, any person or persons controlling, controlled by or under common control with the Company, except as disclosed in the Registration

Statement, the Disclosure Package and the Preliminary Prospectus.

2.4.4.

Regulations. The disclosures in the Registration Statement, the Disclosure Package and the Prospectus concerning the effects of

federal, state, local and all foreign regulation on the Offering and the Company’s business as currently contemplated are accurate,

correct and complete in all material respects and no other such regulations are required to be disclosed in the Registration Statement,

the Disclosure Package and the Prospectus which are not so disclosed.

7

2.4.5.

No Other Distribution of Offering Materials. The Company has not, directly or indirectly, distributed and will not distribute

any offering material in connection with the Offering other than any Preliminary Prospectus, the Disclosure Package, the Prospectus and

other materials, if any, permitted under the Securities Act and consistent with Section 3.2 below.

2.5

Changes After Dates in Registration Statement.

2.5.1.

No Material Adverse Change. Since the respective dates as of which information is given in the Registration Statement, the Disclosure

Package and the Prospectus, except as otherwise specifically stated therein: (i) there has been no material adverse change in the financial

position or results of operations of the Company, nor any change or development that, singularly or in the aggregate, would involve a

material adverse change or a prospective material adverse change in or affecting the general affairs, management, condition (financial

or otherwise), results of operations, stockholders’ equity, business, assets, properties or prospects of the Company (a “Material

Adverse Change”); (ii) there have been no material transactions entered into by the Company,

other than as contemplated pursuant to this Agreement; and (iii) no officer or director of the Company has resigned from any position

with the Company; and (iv) the Company has not sustained any material loss or interference with its business or properties from fire,

explosion, flood, earthquake, hurricane, accident or other calamity.

2.5.2.

Recent Securities Transactions, etc. Subsequent to the respective dates as of which information is given in the Registration Statement,

the Disclosure Package and the Prospectus, and except as may otherwise be indicated or contemplated herein or disclosed in the Registration

Statement, the Disclosure Package and the Prospectus, the Company has not: (i) issued any securities or incurred any liability or obligation,

direct or contingent, for borrowed money; or (ii) declared or paid any dividend or made any other distribution on or in respect to its

capital stock.

2.5.3.

Disclosure in Commission Filings. Since January 1, 2024, (i) none of the Company’s filings with the Commission contained

any untrue statement of a material fact or omitted to state any material fact necessary in order to make the statements therein, in the

light of the circumstances under which they were made, not misleading and (ii) the Company has made all filings with the Commission required

under the Exchange Act and the rules and regulations of the Commission promulgated thereunder (the “Exchange

Act Regulations”).

2.6

Independent Accountants. To the knowledge of the Company, Fruci & Associates II, PLLC (the “Auditor”),

whose report is filed with the Commission and included or incorporated by reference in the Registration Statement, the Disclosure Package

and the Prospectus, is an independent registered public accounting firm as required by the Securities Act and the Securities Act Regulations

and the Public Company Accounting Oversight Board. The Auditor has not, during the periods covered by the financial statements included

or incorporated by reference in the Registration Statement, the Disclosure Package and the Prospectus, provided to the Company any non-audit

services, as such term is used in Section 10A(g) of the Exchange Act.

8

2.7

Financial Statements, etc. The financial statements, including the notes thereto and supporting schedules included or incorporated

by reference in the Registration Statement, the Disclosure Package and the Prospectus, fairly present the financial position and the

results of operations of the Company at the dates and for the periods to which they apply; and such financial statements have been prepared

in conformity with U.S. generally accepted accounting principles (“GAAP”),

consistently applied throughout the periods involved (provided that unaudited interim financial statements are subject to year-end audit

adjustments that are not expected to be material in the aggregate and do not contain all footnotes required by GAAP); and the supporting

schedules included or incorporated by reference in the Registration Statement, the Disclosure Package or the Prospectus present fairly

the information required to be stated therein. Except as included or incorporated by reference therein, no historical or pro forma financial

statements or supporting schedules are required to be included or incorporated by reference in the Registration Statement, the Disclosure

Package or the Prospectus under the Securities Act or the Securities Act Regulations. The pro forma and pro forma as adjusted financial

information and the related notes, if any, included or incorporated by reference in the Registration Statement, the Disclosure Package

and the Prospectus have been properly compiled and prepared in accordance with the applicable requirements of the Securities Act, the

Securities Act Regulations, the Exchange Act and the Exchange Act Regulations and present fairly the information shown therein, and the

assumptions used in the preparation thereof are reasonable and the adjustments used therein are appropriate to give effect to the transactions

and circumstances referred to therein. All disclosures contained in the Registration Statement, the Disclosure Package or the Prospectus,

or incorporated or deemed incorporated by reference therein, regarding “non-GAAP financial measures” (as such term is defined

by the rules and regulations of the Commission), if any, comply with Regulation G of the Exchange Act and Item 10 of Regulation S-K of

the Securities Act, to the extent applicable. Each of the Registration Statement, the Disclosure Package and the Prospectus discloses

all material off-balance sheet transactions, arrangements, obligations (including contingent obligations), and other relationships of

the Company with unconsolidated entities or other persons that may have a material current or future effect on the Company’s financial

condition, changes in financial condition, results of operations, liquidity, capital expenditures, capital resources, or significant

components of revenues or expenses. Except as disclosed in the Registration Statement, the Disclosure Package and the Prospectus, (a)

neither the Company nor any of its direct and indirect subsidiaries, including each entity disclosed or described in the Registration

Statement, the Disclosure Package and the Prospectus as being a subsidiary of the Company (each, a “Subsidiary”

and, collectively, the “Subsidiaries”), has incurred any material liabilities or

obligations, direct or contingent, or entered into any material transactions other than in the ordinary course of business, (b) the Company

has not declared or paid any dividends or made any distribution of any kind with respect to its capital stock, (c) there has not been

any change in the capital stock of the Company or any of its Subsidiaries, or, other than in the course of business or any grants under

any stock compensation plan, and (d) there has not been any Material Adverse Change in the Company’s long-term or short-term debt.

2.8

Authorized Capital; Options, etc. The Company had, at the date or dates indicated in the Registration Statement, the Disclosure

Package and the Prospectus, the duly authorized, issued and outstanding capitalization as set forth therein. Based on the assumptions

stated in the Registration Statement, the Disclosure Package and the Prospectus, the Company will have on the Closing Date the adjusted

stock capitalization set forth therein. Except as set forth in, or contemplated by, the Registration Statement, the Disclosure Package

and the Prospectus, on the date hereof, as of the Applicable Time and on the Date, there was, or will be, no stock options, warrants,

or other rights to purchase or otherwise acquire any authorized, but unissued shares of Common Stock of the Company or any security convertible

or exercisable into shares of Common Stock of the Company, or any contracts or commitments to issue or sell shares of Common Stock or

any such options, warrants, rights or convertible securities.

9

2.9

Valid Issuance of Securities, etc.

2.9.1.

Outstanding Securities. All issued and outstanding securities of the Company issued prior to the transactions contemplated by

this Agreement have been duly authorized and validly issued and are fully paid and non-assessable; the holders thereof have no rights

of rescission, rights of first refusal, rights of participation or similar rights with respect thereto or put rights, and are not subject

to personal liability by reason of being such holders; and none of such securities were issued in violation of the preemptive rights,

rights of first refusal or rights of participation or similar rights of any holders of any security of the Company or similar contractual

rights granted by the Company. The authorized shares of Common Stock conform in all material respects to all statements relating thereto

contained in the Registration Statement, the Disclosure Package and the Prospectus. The offers and sales of the outstanding shares of

Common Stock were at all relevant times either registered under the Securities Act and the applicable state securities or “blue

sky” laws or, based in part on the representations and warranties of the purchasers of such Shares, exempt from such registration

requirements.

2.9.2.

Securities Sold Pursuant to this Agreement. The Securities, and Placement Agent’s Securities have been duly authorized for

issuance and sale and, when issued and paid for pursuant to the terms of this Agreement, will be validly issued, fully paid and non-assessable;

the holders thereof are not and will not be subject to personal liability by reason of being such holders; the Securities, and the Placement

Agent’s Securities are not and will not be subject to the preemptive rights of any holders of any security of the Company or similar

contractual rights granted by the Company; and all corporate action required to be taken for the authorization, issuance and sale of

the Securities and the Placement Agent’s Securities has been duly and validly taken. The Securities and the Placement Agent’s

Securities conform in all material respects to all statements with respect thereto contained in the Registration Statement, the Disclosure

Package and the Prospectus. All corporate action required to be taken for the authorization, issuance and sale of the Placement Agent’s

Warrant and the Pre-funded Warrants has been duly and validly taken; the Warrant Shares and the Placement Agent’s Warrant

Shares have been duly authorized and reserved for issuance by all necessary corporate action on the part of the Company and when paid

for and issued in accordance with the Placement Agent’s Warrant Agreement or the Pre-funded Warrants, as applicable, the Warrant

Shares and the Placement Agent’s Warrant Shares will be validly issued, fully paid and non-assessable; the holders thereof

are not and will not be subject to personal liability by reason of being such holders; and such Warrant Shares and Placement Agent’s

Warrant Shares are not and will not be subject to the preemptive rights of any holders of any security of the Company or similar contractual

rights granted by the Company.

2.10

Registration Rights of Third Parties. No holders of any securities of the Company or any rights exercisable for or convertible

or exchangeable into securities of the Company have the right to require the Company to register any such securities of the Company under

the Securities Act or to include any such securities in a registration statement to be filed by the Company.

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2.11

Validity and Binding Effect of Agreements. This Agreement, the Placement Agent’s Warrant Agreement, the Placement Agent’s

Warrants and the Pre-funded Warrants have been duly and validly authorized by the Company, and, when executed and delivered, will constitute,

the valid and binding agreements of the Company, enforceable against the Company in accordance with their respective terms, except: (i)

as such enforceability may be limited by bankruptcy, insolvency, reorganization or similar laws affecting creditors’ rights generally;

(ii) as enforceability of any indemnification or contribution provision may be limited under the federal and state securities laws; and

(iii) that the remedy of specific performance and injunctive and other forms of equitable relief may be subject to the equitable defenses

and to the discretion of the court before which any proceeding therefor may be brought.

2.12

No Conflicts, etc. The execution, delivery and performance by the Company of this Agreement, the Placement Agent’s Warrant

Agreement, the Placement Agent’s Warrants and the Pre-funded Warrants and all ancillary documents, the consummation by the Company

of the transactions herein and therein contemplated and the compliance by the Company with the terms hereof and thereof do not and will

not, with or without the giving of notice or the lapse of time or both: (i) result in a material breach of, or conflict with any of the

terms and provisions of, or constitute a material default under, or result in the creation, modification, termination or imposition of

any lien, charge, mortgage, pledge, security interest, claim, equity, trust or other encumbrance, preferential arrangement or restriction

of any kind whatsoever upon any portion of any property or assets of the Company pursuant to the terms of any indenture, mortgage, deed

of trust, note, lease, loan agreement or any other agreement or instrument, license or permit to which the Company is a party or as to

which any property of the Company is a party or any of its assets are bound, except as set forth in the Registration Statement, Disclosure

Package and Prospectus; (ii) result in any violation of the provisions of the Company’s Amended and Restated Certificate of Incorporation,

as amended (as the same may be amended or restated from time to time, the “Charter”)

or the by-laws of the Company (as the same may be amended or restated from time to time); or (iii) violate any existing applicable law,

rule, regulation, judgment, order or decree of any Governmental Entity as of the date hereof, except, in the cases of clauses (i) and

(iii), for any such breach, conflict, violation, default, lien, charge or encumbrance that would not result in, individually or in the

aggregate, a Material Adverse Change.

2.13

No Defaults; Violations. No material default exists in the due performance and observance of any term, covenant or condition of

any material license, contract, indenture, mortgage, deed of trust, note, loan or credit agreement, or any other agreement or instrument

evidencing an obligation for borrowed money, or any other material agreement or instrument to which the Company is a party or by which

the Company may be bound or to which any of the properties or assets of the Company is subject. The Company is not in violation of any

term or provision of its Charter or by-laws, or, in violation of any franchise, license, permit, applicable law, rule, regulation, judgment,

order or decree of any Governmental Entity, except for any such violation that would not reasonably be expected to result in, individually

or in the aggregate, reasonably be expected to have a Material Adverse Change.

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2.14

Corporate Power; Licenses; Consents.

2.14.1.

Conduct of Business. Except as described in the Registration Statement, the Disclosure Package and the Prospectus, the Company

has all requisite corporate power and authority, and has all necessary consents, authorizations, approvals, registrations, orders, licenses,

certificates, qualifications, registrations and permits of and from all governmental regulatory officials and bodies that it needs as

of the date hereof to conduct its business purpose as described in the Registration Statement, the Disclosure Package and the Prospectus,

except where such failure to have such consents, authorizations, approvals, registrations, orders, license, certificates, qualifications,

registrations and permit would not reasonably be expected to result in a Material Adverse Change.

2.14.2.

Transactions Contemplated Herein. The Company has all corporate power and authority to enter into this Agreement, the Placement

Agent’s Warrant Agreement, the Placement Agent’s Warrants and the Pre-funded Warrants and to carry out the provisions and

conditions hereof, and all consents, authorizations, approvals, registrations, orders licenses, certificates, qualifications, registrations

and permits required in connection therewith have been obtained. No consent, authorization or order of, and no filing with, any court,

government agency or other body is required for the valid issuance, sale and delivery of the Securities, the Placement Agent’s

Securities and the consummation of the transactions and agreements contemplated by this Agreement, the Placement Agent’s Warrant

Agreement, the Placement Agent’s Warrants and the Pre-funded Warrants and as contemplated by the Registration Statement, the Disclosure

Package and the Prospectus, except with respect to applicable federal and state securities laws and the rules and regulations of the

Exchange and Financial Industry Regulatory Authority, Inc. (“FINRA”).

2.15

D&O Questionnaires. To the Company’s knowledge, all information contained in the questionnaires (the “Questionnaires”)

completed by each of the Company’s directors and officers immediately prior to the Offering (the “Insiders”)

as supplemented by all information concerning the Company’s directors, officers and principal stockholders as described in the

Registration Statement, the Disclosure Package and the Prospectus, as well as in the Lock-Up Agreement (as defined in Section 2.26 below),

provided to the Placement Agent, is true and correct in all material respects and the Company has not become aware of any information

which would cause the information disclosed in the Questionnaires to become materially inaccurate and incorrect.

2.16

Litigation; Governmental Proceedings. There is no action, suit, proceeding, inquiry, arbitration, investigation, litigation or

governmental proceeding pending or, to the Company’s knowledge, threatened against, or involving the Company, or, to the Company’s

knowledge, any executive officer or director which has not been disclosed in the Registration Statement, the Disclosure Package and the

Prospectus or in connection with the Company’s listing application for the listing of the Securities on the Exchange and which

is required to be disclosed.

2.17

Good Standing. The Company has been duly incorporated and is validly existing as a corporation and is in good standing under the

laws of the State of Delaware as of the date hereof, and is duly qualified to do business and is in good standing in each other jurisdiction

in which its ownership or lease of property or the conduct of business requires such qualification, except where the failure to be so

qualified or in good standing, singularly or in the aggregate, would not have or reasonably be expected to result in a Material Adverse

Change.

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2.18

Insurance. The Company carries or is entitled to the benefits of insurance, with reputable insurers, in such amounts and covering

such risks which the Company believes are adequate, including, but not limited to, directors and officers insurance coverage at least

equal to $5,000,000 and all such insurance is in full force and effect. The Company has no reason to believe that it will not be able

(i) to renew its existing insurance coverage as and when such policies expire or (ii) to obtain comparable coverage from similar institutions

as may be necessary or appropriate to conduct its business as now conducted and at a cost that would not result in a Material Adverse

Change.

2.19

Transactions Affecting Disclosure to FINRA.

2.19.1.

Finder’s Fees. Except as described in the Registration Statement, the Disclosure Package and the Prospectus, there are no

claims, payments, arrangements, agreements or understandings relating to the payment of a finder’s, consulting or origination fee

by the Company or any Insider with respect to the sale of the Securities hereunder or any other arrangements, agreements or understandings

of the Company or, to the Company’s knowledge, any of its stockholders that may affect the Placement Agent’s compensation,

as determined by FINRA.

2.19.2.

Payments Within Twelve (12) Months. Except as described in the Registration Statement, the Disclosure Package and the Prospectus,

the Company has not made any direct or indirect payments (in cash, securities or otherwise) to: (i) any person, as a finder’s fee,

consulting fee or otherwise, in consideration of such person raising capital for the Company or introducing to the Company persons who

raised or provided capital to the Company; (ii) any FINRA member; or (iii) any person or entity that has any direct or indirect affiliation

or association with any FINRA member, within the twelve (12) months prior to the date of this Agreement, other than the payment to the

Placement Agent as provided hereunder in connection with the Offering.

2.19.3.

Use of Proceeds. None of the net proceeds of the Offering will be paid by the Company to any participating FINRA member or its

affiliates, except as specifically authorized herein.

2.19.4.

FINRA Affiliation. There is no (i) officer or director of the Company, (ii) beneficial owner of 5% or more of any class of the

Company’s securities or (iii) beneficial owner of the Company’s unregistered equity securities which were acquired during

the 180-day period immediately preceding the filing of the Registration Statement that is an affiliate or associated person of a FINRA

member participating in the Offering (as determined in accordance with the rules and regulations of FINRA). The Company (i) does not

have any material lending or other relationship with any bank or lending affiliate of any Placement Agent and (ii) does not intend to

use any of the proceeds from the sale of the Securities to repay any outstanding debt owed to any affiliate of any Placement Agent.

2.19.5.

Information. All information provided by the Company in its, and to the Company’s knowledge, all information provided by

the Company’s officers and directors in their FINRA questionnaire to Placement Agent’s legal counsel specifically for use

by Placement Agent’s legal counsel in connection with its Public Offering System filings (and related disclosure) with FINRA is

true, correct and complete in all material respects.

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2.20

Foreign Corrupt Practices Act. None of the Company, any of its Subsidiaries nor, to the Company’s knowledge, any director,

officer, agent, employee or affiliate of the Company or any of its Subsidiaries or any other person acting on behalf of the Company or

any of its Subsidiaries, has, directly or indirectly, (i) given or agreed to give any money, gift or similar benefit (other than legal

price concessions to customers in the ordinary course of business) to any customer, supplier, employee or agent of a customer or supplier,

or official or employee of any governmental agency or instrumentality of any government (domestic or foreign) or any political party

or candidate for office (domestic or foreign) or other person who was, is, or may be in a position to help or hinder the business of

the Company (or assist it in connection with any actual or proposed transaction) that (a) might subject the Company to any damage or

penalty in any civil, criminal or governmental litigation or proceeding, (b) if not given in the past, might have had a Material Adverse

Change; (c) if not continued in the future, might adversely affect the assets, business, operations or prospects of the Company; or (d)

violated or is in violation of any provision of the Foreign Corrupt Practices Act (the “FCPA”)

or any applicable non-U.S. anti-bribery statute or regulation; (ii) made any bribe, rebate, payoff, influence payment, kickback or other

unlawful payment; or (iii) received notice of any investigation, proceeding or inquiry by any Governmental Entity regarding any of the

matters in clauses (i) or (ii) above; and the Company has conducted its business in compliance with the FCPA in all material respects,

and has instituted and maintains policies and procedures designed to ensure, and which are reasonably expected to ensure, that the Company

will continue to comply in all material respects with the FCPA. The Company has taken reasonable steps to ensure that its accounting

controls and procedures are sufficient to cause the Company to comply in all material respects with the FCPA.

2.21

Compliance with OFAC. None of the Company and any of its Subsidiaries or, to the Company’s knowledge, any director, officer,

agent, employee or affiliate of the Company and any of its Subsidiaries or any other person acting on behalf of the Company and any of

its Subsidiaries, is currently subject to any U.S. sanctions administered by the Office of Foreign Assets Control of the U.S. Department

of the Treasury (“OFAC”),

and the Company will not, directly or indirectly, use the proceeds of the Offering hereunder, or lend, contribute or otherwise make available

such proceeds to any subsidiary, joint venture partner or other person or entity, for the purpose of financing the activities of any

person currently subject to any U.S. sanctions administered by OFAC.

2.22

Forward-Looking Statements. No forward-looking statement (within the meaning of Section 27A of the Securities Act and Section

21E of the Exchange Act) contained in either the Registration Statement, Disclosure Package or Prospectus has been made or reaffirmed

without a reasonable basis or has been disclosed other than in good faith.

2.23

Money Laundering Laws. The operations of the Company and its Subsidiaries are and have been conducted at all times in compliance

with applicable financial recordkeeping and reporting requirements of the Currency and Foreign Transactions Reporting Act of 1970, as

amended, the money laundering statutes of all jurisdictions, the rules and regulations thereunder and any related or similar rules, regulations

or guidelines, issued, administered or enforced by any Governmental Entity (collectively, the “Money

Laundering Laws”); and no action, suit or proceeding by or before any Governmental Entity involving

the Company with respect to the Money Laundering Laws is pending or, to the best knowledge of the Company, threatened.

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2.24

Regulatory Filings and Permits. The Company and its Subsidiaries have such permits, licenses, clearances, registrations, exemptions,

patents, franchises, certificates of need and other approvals, consents and other authorizations (“Permits”) issued by the

appropriate domestic or foreign regional, federal, state, or local regulatory agencies or bodies necessary to conduct the business of

the Company, except for any of the foregoing that would not reasonably be expected to, individually or in the aggregate, have a Material

Adverse Effect; the Company is in compliance in all material respects with the requirements of the Regulatory Permits, and all of such

Regulatory Permits are valid and in full force and effect; the Company has not received any notice of proceedings relating to the revocation,

termination, modification or impairment of rights of any of the Regulatory Permits that, individually or in the aggregate, if the subject

of an unfavorable decision, ruling or finding, would reasonably be expected to result in a Material Adverse Effect.

2.25

Officers’ Certificate. Any certificate signed by any duly authorized officer of the Company and delivered to you or to Placement

Agent’s Counsel shall be deemed a representation and warranty by the Company to the Placement Agent as to the matters covered thereby.

2.26

Lock-Up Agreements. Schedule 3 hereto contains a complete and accurate list of the Company’s executive officers and directors

and each owner of the Company’s outstanding shares of Common Stock (or securities convertible into or exercisable for shares of

Common Stock) who will be subject to the Lock-Up Agreement (as defined below) (collectively, the “Lock-Up

Parties”). The Company has caused each of the Lock-Up Parties to deliver to the Placement Agent

an executed Lock-Up Agreement, in the form attached hereto as Exhibit B (the “Lock-Up Agreement”),

prior to the execution of this Agreement.

2.27

Subsidiaries. All direct and indirect Subsidiaries of the Company are duly organized and in good standing under the laws of the

place of organization or incorporation, and each Subsidiary is in good standing in each jurisdiction in which its ownership or lease

of property or the conduct of business requires such qualification, except where the failure to qualify would not have a material adverse

effect on the assets, business or operations of the Company taken as a whole. The Company’s ownership and control of each Subsidiary

is as described in the Registration Statement, the Disclosure Package and the Prospectus.

2.28

Related Party Transactions. There are no business relationships or related party transactions involving the Company or any other

person required to be described in the Registration Statement, the Disclosure Package and the Prospectus that have not been described

as required.

2.29

No Relationships with Customers and Suppliers. No relationship, direct or indirect, exists between or among the Company on the

one hand, and the directors, officers, 5% or greater stockholders, customers or suppliers of the Company or any of the Company’s

affiliates on the other hand, which is required to be described in the Disclosure Package and the Prospectus or a document incorporated

by reference therein and which is not so described.

2.30

No Unconsolidated Entities. There are no transactions, arrangements or other relationships between and/or among the Company, any

of its affiliates (as such term is defined in Rule 405 of the Securities Act) and any unconsolidated entity, including, but not limited

to, any structured finance, special purpose or limited purpose entity that could reasonably be expected to materially affect the Company’s

liquidity or the availability of or requirements for its capital resources required to be described in the Disclosure Package and the

Prospectus or a document incorporated by reference therein which have not been described as required.

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2.31

Board of Directors. The Board of Directors of the Company is comprised of the persons disclosed in the Registration Statement,

the Disclosure Package and the Prospectus. The qualifications of the persons serving as board members and the overall composition of

the board comply with the Exchange Act, the Exchange Act Regulations, the Sarbanes-Oxley Act of 2002 and the rules promulgated thereunder

(the “Sarbanes-Oxley Act”)

applicable to the Company and the listing rules of the Exchange. At least one member of the Audit Committee of the Board of Directors

of the Company qualifies as an “audit committee financial expert,” as such term is defined under Regulation S-K and the listing

rules of the Exchange. In addition, at least a majority of the persons serving on the Board of Directors qualify as “independent,”

as defined under the listing rules of the Exchange.

2.32

Sarbanes-Oxley Compliance.

2.32.1.

Disclosure Controls. The Prospectus, the Company has developed and currently maintains disclosure controls and procedures that

will comply with Rule 13a-15 or 15d-15 under the Exchange Act Regulations and such controls and procedures are effective to ensure that

all material information concerning the Company will be made known on a timely basis to the individuals responsible for the preparation

of the Company’s Exchange Act filings and other public disclosure documents.

2.32.2.

Compliance. The Company is, or at the Applicable Time and on the Closing Date will be, in material compliance with the provisions

of the Sarbanes-Oxley Act applicable to it, and has implemented or will implement such programs and taken reasonable steps to ensure

the Company’s future compliance (not later than the relevant statutory and regulatory deadlines therefor) with all of the material

provisions of the Sarbanes-Oxley Act then applicable to it.

2.32.3.

Accounting Controls. The Company and its Subsidiaries maintain systems of “internal control over financial reporting”

(as defined under Rules 13a-15 and 15d-15 under the Exchange Act Regulations) that comply with the requirements of the Exchange Act and

have been designed by, or under the supervision of, their respective principal executive and principal financial officers, or persons

performing similar functions, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of

financial statements for external purposes in accordance with GAAP, including, but not limited to, internal accounting controls sufficient

to provide reasonable assurance that (i) transactions are executed in accordance with management’s general or specific authorizations;

(ii) transactions are recorded as necessary to permit preparation of financial statements in conformity with GAAP and to maintain asset

accountability; (iii) access to assets is permitted only in accordance with management’s general or specific authorization; and

(iv) the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken

with respect to any differences. Except as disclosed in the Registration Statement, the Disclosure Package and the Prospectus, the Company

is not aware of any material weaknesses in its internal controls. The Company’s auditors and the Audit Committee of the Board of

Directors of the Company have been advised of: (i) all significant deficiencies and material weaknesses in the design or operation of

internal controls over financial reporting which are known to the Company’s management and that have adversely affected or are

reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and

(ii) any fraud known to the Company’s management, whether or not material, that involves management or other employees who have

a significant role in the Company’s internal controls over financial reporting. Since the date of the latest audited financial

statements included in the Disclosure Package, there has been no change in the Company’s internal control over financial reporting

that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting.

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2.33

No Investment Company Status. The Company is not and, after giving effect to the Offering and the application of the proceeds

thereof as described in the Registration Statement, the Disclosure Package and the Prospectus, will not be, required to register as an

“investment company,” as defined in the Investment Company Act of 1940, as amended.

2.34

No Labor Disputes. No labor dispute with the employees of the Company or any of its Subsidiaries exists or, to the knowledge of

the Company, is imminent.

2.35

Intellectual Property Rights. The Company and each of its Subsidiaries owns or possesses or has valid rights to use all patents,

patent applications, trademarks, service marks, trade names, trademark registrations, service mark registrations, copyrights, licenses,

inventions, trade secrets and similar rights (“Intellectual

Property Rights”) necessary for the conduct of the business of the Company and its Subsidiaries

as currently carried on and as described in the Registration Statement, the Disclosure Package and the Prospectus. To the knowledge of

the Company, no action or use by the Company or any of its Subsidiaries necessary for the conduct of its business as currently carried

on and as described in the Registration Statement, the Disclosure Package and the Prospectus will involve or give rise to any infringement

of, or license or similar fees for, any Intellectual Property Rights of others. Neither the Company nor any of its Subsidiaries has received

any notice alleging any such infringement of, license or similar fees for, or conflict with any asserted Intellectual Property Rights

of others. Except as would not reasonably be expected to result, individually or in the aggregate, in a Material Adverse Change (A) to

the knowledge of the Company, there is no infringement, misappropriation or violation by third parties of any of the Intellectual Property

Rights owned by the Company; (B) there is no pending or, to the knowledge of the Company, threatened action, suit, proceeding or claim

by others challenging the rights of the Company in or to any such Intellectual Property Rights, and the Company is unaware of any facts

which would form a reasonable basis for any such claim, that would, individually or in the aggregate, together with any other claims

in this Section 2.34, reasonably be expected to result in a Material Adverse Change; (C) the Intellectual Property Rights owned by the

Company and, to the knowledge of the Company, the Intellectual Property Rights licensed to the Company have not been adjudged by a court

of competent jurisdiction invalid or unenforceable, in whole or in part, and there is no pending or, to the Company’s knowledge,

threatened action, suit, proceeding or claim by others challenging the validity or scope of any such Intellectual Property Rights, and

the Company is unaware of any facts which would form a reasonable basis for any such claim that would, individually or in the aggregate,

together with any other claims in this Section 2.34, reasonably be expected to result in a Material Adverse Change; (D) there is no pending

or, to the Company’s knowledge, threatened action, suit, proceeding or claim by others that the Company infringes, misappropriates

or otherwise violates any Intellectual Property Rights or other proprietary rights of others, the Company has not received any written

notice of such claim and the Company is unaware of any other facts which would form a reasonable basis for any such claim that would,

individually or in the aggregate, together with any other claims in this Section 2.34, reasonably be expected to result in a Material

Adverse Change; and (E) to the Company’s knowledge, no employee of the Company is in or has ever been in violation in any material

respect of any term of any employment contract, patent disclosure agreement, invention assignment agreement, non-competition agreement,

non-solicitation agreement, nondisclosure agreement or any restrictive covenant to or with a former employer where the basis of such

violation relates to such employee’s employment with the Company, or actions undertaken by the employee while employed with the

Company and could reasonably be expected to result, individually or in the aggregate, in a Material Adverse Change. To the Company’s

knowledge, all material technical information developed by and belonging to the Company which has not been patented or disclosed in a

patent application has been kept confidential. The Company is not a party to or bound by any options, licenses or agreements with respect

to the Intellectual Property Rights of any other person or entity that are required to be set forth in the Registration Statement, the

Disclosure Package and the Prospectus and are not described therein. The Registration Statement, the Disclosure Package and the Prospectus

contain in all material respects the same description of the matters set forth in the preceding sentence. None of the technology employed

by the Company has been obtained or is being used by the Company in violation of any contractual obligation binding on the Company or

any of its Subsidiaries or, to the Company’s knowledge, any of its officers, directors or employees, or otherwise in violation

of the rights of any persons.

17

To

the Company’s knowledge, all licenses for the use of the Intellectual Property Rights described in the Registration Statement,

the Disclosure Package and the Prospectus are in full force and effect in all material respects and are enforceable by the Company and,

to the Company’s knowledge, the other parties thereto, in accordance with their terms, except (x) as such enforceability may be

limited by bankruptcy, insolvency, reorganization or similar laws affecting creditors’ rights generally, (y) as enforceability

of any indemnification or contribution provision may be limited under the federal and state securities laws, and (z) that the remedy

of specific performance and injunctive and other forms of equitable relief may be subject to the equitable defenses and to the discretion

of the court before which any proceeding therefor may be brought. None of such agreements or instruments has been assigned by the Company,

and the Company, has no knowledge, that any other party is in default thereunder and no event has occurred that, with the lapse of time

or the giving of notice, or both, would constitute a default thereunder.

2.36

Taxes. Each of the Company and its Subsidiaries has filed all returns (as hereinafter defined) required to be filed with taxing

authorities prior to the date hereof or has duly obtained extensions of time for the filing thereof. Each of the Company and its Subsidiaries

has paid all taxes (as hereinafter defined) shown as due on such returns that were filed and has paid all taxes imposed on or assessed

against the Company or such respective Subsidiary. The provisions for taxes payable, if any, shown on the financial statements filed

with or as part of the Registration Statement are sufficient for all accrued and unpaid taxes, whether or not disputed, and for all periods

to and including the dates of such consolidated financial statements. Except as disclosed in writing to the Placement Agent, (i) no issues

have been raised (and are currently pending) by any taxing authority in connection with any of the returns or taxes asserted as due from

the Company or its Subsidiaries, and (ii) no waivers of statutes of limitation with respect to the returns or collection of taxes have

been given by or requested from the Company or its Subsidiaries. The term “taxes” means all federal, state, local, foreign

and other net income, gross income, gross receipts, sales, use, ad valorem, transfer, franchise, profits, license, lease, service, service

use, withholding, payroll, employment, excise, severance, stamp, occupation, premium, property, windfall profits, customs, duties or

other taxes, fees, assessments or charges of any kind whatever, together with any interest and any penalties, additions to tax or additional

amounts with respect thereto. The term “returns” means all returns, declarations, reports, statements and other documents

required to be filed in respect to taxes.

2.37

ERISA Compliance. The Company and any “employee benefit plan” (as defined under the Employee Retirement Income Security

Act of 1974, as amended, and the regulations and published interpretations thereunder (collectively, “ERISA”))

established or maintained by the Company or its “ERISA Affiliates” (as defined below) are in compliance in all material respects

with ERISA. “ERISA Affiliate” means, with respect to the Company, any member of any group of organizations described in Sections

414(b),(c),(m) or (o) of the Internal Revenue Code of 1986, as amended, and the regulations and published interpretations thereunder

(the “Code”) of which the Company is a member. No “reportable event” (as defined under ERISA) has occurred or

is reasonably expected to occur with respect to any “employee benefit plan” established or maintained by the Company or any

of its ERISA Affiliates. No “employee benefit plan” established or maintained by the Company or any of its ERISA Affiliates,

if such “employee benefit plan” were terminated, would have any “amount of unfunded benefit liabilities” (as

defined under ERISA). Neither the Company, nor any of its ERISA Affiliates has incurred or reasonably expects to incur any material liability

under (i) Title IV of ERISA with respect to termination of, or withdrawal from, any “employee benefit plan” or (ii) Sections

412, 4971, 4975 or 4980B of the Code. Each “employee benefit plan” established or maintained by the Company, or any of its

ERISA Affiliates that is intended to be qualified under Section 401(a) of the Code is so qualified and, to the knowledge of the Company,

nothing has occurred, whether by action or failure to act, which would cause the loss of such qualification.

2.38

Compliance with Laws. The Company: (A) is and at all times has been in compliance with all statutes, rules, regulations, ordinances,

judgments, orders and decrees of all Governmental Entities applicable to the Company’s business (“Applicable

Laws”), except as could not, individually or in the aggregate, reasonably be expected to result

in or have a Material Adverse Change; (B) has not received any warning letter, untitled letter or other correspondence or notice from

any other Governmental Entity alleging or asserting noncompliance with any Applicable Laws or any licenses, consents, certificates, approvals,

clearances, authorizations, permits, orders and supplements or amendments thereto required by any such Applicable Laws (“Authorizations”);

(C) possesses all material Authorizations and such Authorizations are valid and in full force and effect and are not in material violation

of any term of any such Authorizations; (D) has not received notice of any claim, action, suit, litigation, proceeding, hearing, enforcement,

investigation, inquiry, arbitration or other action from any Governmental Entity or third party alleging that any product operation or

activity is in violation of any Applicable Laws or Authorizations and has no knowledge that any such Governmental Entity or third party

is considering any such claim, litigation, arbitration, action, suit, litigation proceeding, hearing, enforcement, investigation, inquiry,

arbitration or other action; (E) has not received notice that any Governmental Entity has taken, is taking or intends to take action

to limit, suspend, modify or revoke any Authorizations and has no knowledge that any such Governmental Entity considering such action;

(F) has filed, obtained, maintained or submitted all material reports, documents, forms, filings, notices, applications, records, claims,

submissions and supplements or amendments as required by any Applicable Laws or Authorizations and that all such reports, documents,

forms, notices, applications, records, claims, submissions and supplements or amendments were complete and correct on the date filed

(or were corrected or supplemented by a subsequent submission); and (G) has not, either voluntarily or involuntarily, initiated, conducted,

or issued or caused to be initiated, conducted or issued, any recall, market withdrawal or replacement, safety alert, post-sale warning,

“dear doctor” letter, or other notice or action relating to the alleged lack of safety or efficacy of any product or any

alleged product defect or violation and, to the Company’s knowledge, no third party has initiated, conducted or intends to initiate

any such notice or action.

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2.39

Ineligible Issuer. At the time of filing the Registration Statement and any post-effective amendment thereto, at the time of effectiveness

of the Registration Statement and any amendment thereto, at the earliest time thereafter that the Company or another offering participant

made a bona fide offer (within the meaning of Rule 164(h)(2) of the Securities Act Regulations) of the Securities and at the date hereof,

the Company was not and is not an “ineligible issuer,” as defined in Rule 405, without taking account of any determination

by the Commission pursuant to Rule 405 that it is not necessary that the Company be considered an ineligible issuer.

2.40

Environmental Laws. The Company and its Subsidiaries are in compliance with all foreign, federal, state and local rules, laws

and regulations relating to the use, treatment, storage and disposal of hazardous or toxic substances or waste and protection of health

and safety or the environment which are applicable to their businesses (“Environmental

Laws”), except where the failure to comply would not, singularly or in the aggregate, result

in a Material Adverse Change. There has been no storage, generation, transportation, handling, treatment, disposal, discharge, emission,

or other release of any kind of toxic or other wastes or other hazardous substances by, due to, or caused by the Company or any of its

Subsidiaries (or, to the Company’s knowledge, any other entity for whose acts or omissions the Company or any of its Subsidiaries

is or may otherwise be liable) upon any of the property now or previously owned or leased by the Company or any of its Subsidiaries,

or upon any other property, in violation of any law, statute, ordinance, rule, regulation, order, judgment, decree or permit or which

would, under any law, statute, ordinance, rule (including rule of common law), regulation, order, judgment, decree or permit, give rise

to any liability; and there has been no disposal, discharge, emission or other release of any kind onto such property or into the environment

surrounding such property of any toxic or other wastes or other hazardous substances with respect to which the Company has knowledge.

2.41

Real Property. Except as set forth in the Registration Statement, the Disclosure Package and the Prospectus, the Company and each

of its Subsidiaries have good and marketable title in fee simple to, or have valid rights to lease or otherwise use, all items of real

or personal property which are material to the business of the Company and its Subsidiaries taken as a whole, in each case free and clear

of all liens, encumbrances, security interests, claims and defects that do not, singly or in the aggregate, materially affect the value

of such property and do not interfere with the use made and proposed to be made of such property by the Company or any of its Subsidiaries;

and all of the leases and subleases material to the business of the Company and its Subsidiaries, considered as one enterprise, and under

which the Company or any of its Subsidiaries holds properties described in the Registration Statement, the Disclosure Package and the

Prospectus, are in full force and effect, and neither the Company nor any Subsidiary has received any notice of any material claim of

any sort that has been asserted by anyone adverse to the rights of the Company or any Subsidiary under any of the leases or subleases

mentioned above, or affecting or questioning the rights of the Company or such Subsidiary to the continued possession of the leased or

subleased premises under any such lease or sublease.

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2.42

Contracts Affecting Capital. There are no transactions, arrangements or other relationships between and/or among the Company,

any of its affiliates (as such term is defined in Rule 405 of the Securities Act Regulations) and any unconsolidated entity, including,

but not limited to, any structured finance, special purpose or limited purpose entity that could reasonably be expected to materially

affect the Company’s or any of its Subsidiaries’ liquidity or the availability of or requirements for their capital resources

required to be described or incorporated by reference in the Registration Statement, the Disclosure Package and the Prospectus which

have not been described or incorporated by reference as required.

2.43

Loans to Directors or Officers. There are no outstanding loans, advances (except normal advances for business expenses in the

ordinary course of business) or guarantees or indebtedness by the Company or its Subsidiaries to or for the benefit of any of the officers

or directors of the Company, its Subsidiaries or any of their respective family members, except as disclosed in the Registration Statement,

the Disclosure Package and the Prospectus.

2.44

Smaller Reporting Company. As of the time of filing of the Registration Statement, the Company was, and currently is, a “smaller

reporting company,” as defined in Rule 12b-2 of the Exchange Act Regulations.

2.45

Industry Data. The statistical and market-related data included in each of the Registration Statement, the Disclosure Package

and the Prospectus are based on or derived from sources that the Company reasonably and in good faith believes are reliable and accurate

or represent the Company’s good faith estimates that are made on the basis of data derived from such sources.

2.46

Ineligible Issuer. At the time of filing the Registration Statement and any post-effective amendment thereto, at the time of effectiveness

of the Registration Statement and any amendment thereto, at the earliest time thereafter that the Company or another offering participant

made a bona fide offer (within the meaning of Rule 164(h)(2) of the Securities Act Regulations) of the Public Securities and at the date

hereof, the Company was not and is not an “ineligible issuer,” as defined in Rule 405, without taking account of any determination

by the Commission pursuant to Rule 405 that it is not necessary that the Company be considered an ineligible issuer.

2.47

Emerging Growth Company. From the time of the initial confidential submission of the Registration Statement to the Commission

(or, if earlier, the first date on which the Company engaged directly in or through any Person authorized to act on its behalf

in any Testing-the Waters Communication) through the date hereof, the Company has been and is an “emerging growth company,”

as defined in Section 2(a) of the Securities Act (an “Emerging Growth Company”). “Testing-the-Waters Communication”

means any oral or written communication with potential investors undertaken in reliance on Section 5(d) of the Securities Act.

2.48

Margin Securities. The Company owns no “margin securities” as that term is defined in Regulation U of the Board of

Governors of the Federal Reserve System (the “Federal

Reserve Board”), and none of the proceeds of Offering will be used, directly or indirectly, for

the purpose of purchasing or carrying any margin security, for the purpose of reducing or retiring any indebtedness which was originally

incurred to purchase or carry any margin security or for any other purpose which might cause any of the shares of Common Stock to be

considered a “purpose credit” within the meanings of Regulation T, U or X of the Federal Reserve Board.

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2.49

Exchange Act Reports. The Company has filed in a timely manner all reports required to be filed pursuant to Sections 13(a), 13(e),

14 and 15(d) of the Exchange Act during the preceding 12 months (except to the extent that Section 15(d) requires reports to be filed

pursuant to Sections 13(d) and 13(g) of the Exchange Act, which shall be governed by the next clause of this sentence); and the Company

has filed in a timely manner all reports required to be filed pursuant to Sections 13(d) and 13(g) of the Exchange Act since its inception,

except where the failure to timely file could not reasonably be expected, individually or in the aggregate, to have a Material Adverse

Change.

2.50

Minute Books. The minute books of the Company and each Subsidiary have been made available to the Placement Agent and Placement

Agent’s Counsel, and such books (i) contain a complete summary of all meetings and actions of the board of directors (including

each board committee) and stockholders of the Company and each Subsidiary (or analogous governing bodies and interest holders, as applicable),

and since January 2023 through the date of the latest meeting and action, and (ii) accurately in all material respects reflect all transactions

referred to in such minutes. There are no material transactions, agreements, dispositions or other actions of the Company and each Subsidiary

that are not properly approved and/or accurately and fairly recorded in the minute books of the Company or its Subsidiary, as applicable.

2.51

Integration. Neither the Company, nor any of its affiliates, nor any person acting on its or their behalf has, directly or indirectly,

made any offers or sales of any security or solicited any offers to buy any security, under circumstances that would cause the Offering

to be integrated with prior offerings by the Company for purposes of the Securities Act that would require the registration of any such

securities under the Securities Act.

2.52

No Stabilization. Neither the Company nor, to its knowledge, any of its employees, directors or stockholders (without the consent

of the Placement Agent) has taken or shall take, directly or indirectly, any action designed to or that has constituted or that might

reasonably be expected to cause or result in, under Regulation M of the Exchange Act, or otherwise, stabilization or manipulation of

the price of any security of the Company to facilitate the sale or resale of the Securities.

2.53

Confidentiality and Non-Competition. To the Company’s knowledge, no director, officer, key employee or consultant of the

Company is subject to any confidentiality, non-disclosure, non-competition agreement or non-solicitation agreement with any employer

or prior employer that could reasonably be expected to materially affect his ability to be and act in his respective capacity of the

Company or be expected to result in a Material Adverse Change.

2.54

Testing-the-Waters Communications. The Company has not (i) alone engaged in any Testing-the-Waters Communications, other than

Testing-the-Waters Communications with the written consent of the Placement Agent and with entities that are qualified institutional

buyers within the meaning of Rule 144A under the Securities Act or institutions that are accredited investors within the meaning of Rule

501 under the Securities Act and (ii) authorized anyone other than the Placement Agent to engage in Testing-the-Waters Communications.

The Company confirms that the Placement Agent has been authorized to act on its behalf in undertaking Testing-the-Waters Communications.

The Company has not distributed any Written Testing-the-Waters Communications other than those listed on Schedule 2 hereto. “Written

Testing-the-Waters Communication” means any Testing-the-Waters Communication that is a written

communication within the meaning of Rule 405 under the Securities Act.

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2.55

Electronic Road Show. The Company has made available a Bona Fide Electronic Road Show in compliance with Rule 433(d)(8)(ii) of

the Securities Act Regulations such that no filing of any “road show” (as defined in Rule 433(h) of the Securities Act Regulations)

is required in connection with the Offering.

3.

Covenants of the Company. The Company covenants and agrees as follows:

3.1

Amendments to Registration Statement. The Company shall deliver to the Placement Agent, prior to filing, any amendment or supplement

to the Registration Statement, Preliminary Prospectus, Disclosure Package or Prospectus proposed to be filed after the date hereof and

not file any such amendment or supplement to which the Placement Agent shall reasonably object in writing.

3.2

Federal Securities Laws.

3.2.1.

Compliance. The Company, subject to Section 3.2.2, shall comply with the requirements of Rule 424(b) and Rule 430B of the Securities

Act Regulations, and will notify the Placement Agent promptly, and confirm the notice in writing, (i) when any post-effective amendment

to the Registration Statement or any amendment or supplement to any Preliminary Prospectus, the Disclosure Package or the Prospectus

shall have been filed and when any post-effective amendment to the Registration Statement shall become effective; (ii) of the receipt

of any comments from the Commission; (iii) of any request by the Commission for any amendment to the Registration Statement or any amendment

or supplement to any Preliminary Prospectus, the Disclosure Package or the Prospectus or for additional information; (iv) of the issuance

by the Commission of any stop order suspending the effectiveness of the Registration Statement or any post-effective amendment or of

any order preventing or suspending the use of any Preliminary Prospectus, the Disclosure Package or the Prospectus, or of the suspension

of the qualification of the Securities for offering or sale in any jurisdiction, or of the initiation or threatening of any proceedings

for any of such purposes or of any examination pursuant to Section 8(d) or 8(e) of the Securities Act concerning the Registration Statement;

and (v) if the Company becomes the subject of a proceeding under Section 8A of the Securities Act in connection with the Offering of

the Securities.The Company shall effect all filings required under Rule 424(b) of the Securities Act Regulations, in the manner and within

the time period required by Rule 424(b) (without reliance on Rule 424(b)(8)), and shall take such steps as it deems necessary to ascertain

promptly whether the form of prospectus transmitted for filing under Rule 424(b) was received for filing by the Commission and, in the

event that it was not, it will promptly file such prospectus. The Company shall use its best efforts to prevent the issuance of any stop

order, prevention or suspension and, if any such order is issued, to obtain the lifting thereof at the earliest possible moment.

22

3.2.2.

Continued Compliance. The Company shall comply with the Securities Act, the Securities Act Regulations, the Exchange Act and the

Exchange Act Regulations so as to permit the completion of the distribution of the Securities as contemplated in this Agreement and in

the Registration Statement, the Disclosure Package and the Prospectus. If at any time when a prospectus relating to the Securities is

(or, but for the exception afforded by Rule 172 of the Securities Act Regulations (“Rule

172”), would be) required by the Securities Act to be delivered in connection with sales of the

Securities, any event shall occur or condition shall exist as a result of which it is necessary, in the opinion of counsel for the Placement

Agent or for the Company, to (i) amend the Registration Statement in order that the Registration Statement will not include an untrue

statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein

not misleading; (ii) amend or supplement the Disclosure Package or the Prospectus in order that the Disclosure Package or the Prospectus,

as the case may be, will not include any untrue statement of a material fact or omit to state a material fact necessary in order to make

the statements therein not misleading in the light of the circumstances existing at the time it is delivered to a purchaser or (iii)

amend the Registration Statement or amend or supplement the Disclosure Package or the Prospectus, as the case may be, in order to comply

with the requirements of the Securities Act or the Securities Act Regulations, the Company will promptly (A) give the Placement Agent

notice of such event; (B) prepare any amendment or supplement as may be necessary to correct such statement or omission or to make the

Registration Statement, the Disclosure Package or the Prospectus comply with such requirements and, a reasonable amount of time prior

to any proposed filing or use, furnish the Placement Agent with copies of any such amendment or supplement and (C) file with the Commission

any such amendment or supplement; provided, however, that the Company shall not file or use any such amendment or supplement to which

the Placement Agent or counsel for the Placement Agent shall reasonably object. The Company will furnish to the Placement Agent such

number of copies of such amendment or supplement as the Placement Agent may reasonably request. The Company has given the Placement Agent

notice of any filings made pursuant to the Exchange Act or the Exchange Act Regulations within 48 hours prior to the Applicable Time.

The Company shall give the Placement Agent notice of its intention to make any such filing from the Applicable Time until the Closing

Date and will furnish the Placement Agent with copies of the related document(s) a reasonable amount of time prior to such proposed filing,

as the case may be, and will not file or use any such document to which the Placement Agent or counsel for the Placement Agent shall

reasonably object.

3.2.3.

Exchange Act Registration. For a period of three (3) years after the date of this Agreement, the Company shall use its best efforts

to maintain the registration of the shares of Common Stock under the Exchange Act. The Company shall not deregister the shares of Common

Stock under the Exchange Act without the prior written consent of the Placement Agent.

3.2.4.

Free Writing Prospectuses. The Company agrees that, unless it obtains the prior written consent of the Placement Agent, it shall

not make any offer relating to the Securities that would constitute an Issuer Free Writing Prospectus or that would otherwise constitute

a “free writing prospectus,” or a portion thereof, required to be filed by the Company with the Commission or retained by

the Company under Rule 433; provided, however, that the Placement Agent shall be deemed to have consented to each Issuer General Use

Free Writing Prospectus hereto and any “road show that is a written communication” within the meaning of Rule 433(d)(8)(i)

that has been reviewed by the Placement Agent. The Company represents that it has treated or agrees that it will treat each such free

writing prospectus consented to, or deemed consented to, by the Placement Agent as an “issuer free writing prospectus,” as

defined in Rule 433, and that it has complied and will comply with the applicable requirements of Rule 433 with respect thereto, including

timely filing with the Commission where required, legending and record keeping. If at any time following issuance of an Issuer Free Writing

Prospectus there occurred or occurs an event or development as a result of which such Issuer Free Writing Prospectus conflicted or would

conflict with the information contained in the Registration Statement or included or would include an untrue statement of a material

fact or omitted or would omit to state a material fact necessary in order to make the statements therein, in the light of the circumstances

existing at that subsequent time, not misleading, the Company will promptly notify the Placement Agent and will promptly amend or supplement,

at its own expense, such Issuer Free Writing Prospectus to eliminate or correct such conflict, untrue statement or omission.

23

3.2.5.

Testing-the-Waters Communications. If at any time following the distribution of any Written Testing-the-Waters Communication there

occurred or occurs an event or development as a result of which such Written Testing-the-Waters Communication included or would include

an untrue statement of a material fact or omitted or would omit to state a material fact necessary in order to make the statements therein,

in the light of the circumstances existing at that subsequent time, not misleading, the Company shall promptly notify the Placement Agent

and shall promptly amend or supplement, at its own expense, such Written Testing-the-Waters Communication to eliminate or correct such

untrue statement or omission.

3.3

Delivery to the Placement Agent of Registration Statements. The Company has delivered or made available or shall deliver or make

available to the Placement Agent and counsel for the Placement Agent, without charge, signed copies of the Registration Statement as

originally filed and each amendment thereto (including exhibits filed therewith or incorporated by reference therein and documents incorporated

or deemed to be incorporated by reference therein) and signed copies of all consents and certificates of experts, and will also deliver

to the Placement Agent, without charge, a conformed copy of the Registration Statement as originally filed and each amendment thereto

(without exhibits) for each of the Placement Agent. The copies of the Registration Statement and each amendment thereto furnished to

the Placement Agent will be identical to the electronically transmitted copies thereof filed with the Commission pursuant to EDGAR, except

to the extent permitted by Regulation S-T.

3.4

Delivery to the Placement Agent of Prospectuses. The Company has delivered or made available or will deliver or make available

to the Placement Agent, without charge, as many copies of each Preliminary Prospectus as the Placement Agent reasonably requested, and

the Company hereby consents to the use of such copies for purposes permitted by the Securities Act. The Company will furnish to the Placement

Agent, without charge, during the period when a prospectus relating to the Securities is (or, but for the exception afforded by Rule

172, would be) required to be delivered under the Securities Act, such number of copies of the Prospectus (as amended or supplemented)

as the Placement Agent may reasonably request. The Prospectus and any amendments or supplements thereto furnished to the Placement Agent

will be identical to the electronically transmitted copies thereof filed with the Commission pursuant to EDGAR, except to the extent

permitted by Regulation S-T.

24

3.5

Effectiveness and Events Requiring Notice to the Placement Agent. The Company shall use its best efforts to cause the Registration

Statement to remain effective with a current prospectus until the later of (i) at least nine (9) months after the Applicable Time and

(ii) through and including the expiration date of the Pre-funded Warrants (or the date that all of the Pre-funded Warrants have been

exercised, if earlier), and shall notify the Placement Agent immediately and confirm the notice in writing: (i) of the effectiveness

of the Registration Statement and any amendment thereto; (ii) of the issuance by the Commission of any stop order or of the initiation,

or the threatening, of any proceeding for that purpose; (iii) of the issuance by any state securities commission of any proceedings for

the suspension of the qualification of the Securities for offering or sale in any jurisdiction or of the initiation, or the threatening,

of any proceeding for that purpose; (iv) of the mailing and delivery to the Commission for filing of any amendment or supplement to the

Registration Statement or Prospectus; (v) of the receipt of any comments or request for any additional information from the Commission;

and (vi) of the happening of any event during the period described in this Section 3.5 that, in the judgment of the Company, makes any

statement of a material fact made in the Registration Statement, the Disclosure Package or the Prospectus untrue or that requires the

making of any changes in (a) the Registration Statement in order to make the statements therein not misleading, or (b) in the Disclosure

Package or the Prospectus in order to make the statements therein, in light of the circumstances under which they were made, not misleading.

If the Commission or any state securities commission shall enter a stop order or suspend such qualification at any time, the Company

shall make every reasonable effort to obtain promptly the lifting of such order.

3.6

Review of Financial Statements. For a period of five (5) years after the date of this Agreement, the Company, at its expense,

shall cause its regularly engaged independent registered public accounting firm to review (but not audit) the Company’s financial

statements for each of the three fiscal quarters immediately preceding the announcement of any quarterly financial information.

3.7

Listing. The Company shall use its best efforts to maintain the listing of the shares of Common Stock (including the Public Securities)

on the Exchange for at least three (3) years from the date of this Agreement.

3.8

Financial Public Relations Firm. The Company has retained a financial public relations firm reasonably acceptable to the Placement

Agent and the Company, which firm shall be experienced in assisting issuers in public offerings of securities and in their relations

with their security holders, and shall retain such firm or another firm reasonably acceptable to the Placement Agent for a period of

not less than two (2) years after the date hereof.

3.9

Reports to the Placement Agent.

3.9.1.

Periodic Reports, etc. For a period of three (3) years after the date of this Agreement, the Company shall furnish or make available

to the Placement Agent copies of such financial statements and other periodic and special reports as the Company from time to time furnishes

generally to holders of any class of its securities and also promptly furnish to the Placement Agent: (i) a copy of each periodic report

the Company shall be required to file with the Commission under the Exchange Act and the Exchange Act Regulations; (ii) a copy of every

press release and every news item and article with respect to the Company or its affairs which was released by the Company; (iii) a copy

of each Form 8-K prepared and filed by the Company; (iv) five copies of each registration statement filed by the Company under the Securities

Act; (v) a copy of each report or other communication furnished to stockholders; and (vi) such additional documents and information with

respect to the Company and the affairs of any future subsidiaries of the Company as the Placement Agent may from time to time reasonably

request; provided, however, the Placement Agent shall sign, if requested by the Company, a Regulation FD compliant confidentiality agreement

which is reasonably acceptable to the Placement Agent and Placement Agent’s Counsel in connection with the Placement Agent’s

receipt of such information. Documents filed with the Commission pursuant to its EDGAR system shall be deemed to have been delivered

to the Placement Agent pursuant to this Section 3.9.1.

25

3.9.2.

Transfer Agent; Transfer Sheets. For a period of three (3) years after the date of this Agreement, the Company shall retain a

transfer agent, and registrar acceptable to the Placement Agent (the “Transfer

Agent”) and shall furnish to the Placement Agent at the Company’s sole cost and expense

such transfer sheets of the Company’s securities as the Placement Agent may reasonably request, including the daily and monthly

consolidated transfer sheets of the Transfer Agent and DTC Pacific Stock Transfer Company is acceptable to the Placement Agent to act

as Transfer Agent for the shares of Common Stock.

3.9.3.

Trading Reports. During such time as the Securities are listed on the Exchange, the Company shall provide to the Placement Agent,

at the Company’s expense, such reports published by Exchange relating to price trading of the Common Stock, as the Placement Agent

shall reasonably request.

3.10

Payment of Expenses. The Company hereby agrees to pay the Closing Date, to the extent not paid at the Closing Date, all expenses

incident to the performance of the obligations of the Company under this Agreement, including, but not limited to: (a) all filing fees

and communication expenses relating to the registration of the Securities to be sold in the Offering with the Commission; (b) all filing

fees and expenses associated with the review of the Offering by FINRA; (c) all fees and expenses relating to the listing of such Shares

and the shares underlying the Pre-funded Warrants and the Placement Agent’s Warrants on The Nasdaq Capital Market, The Nasdaq Global

Market, The Nasdaq Global Select Market, the NYSE or the NYSE American and on such other stock exchanges as the Company and the Placement

Agent together determine, including any fees charged by The Depository Trust Company (DTC) for new securities; (d) all fees, expenses

and disbursements relating to background checks of the Company’s officers, directors and entities in an amount not to exceed $15,000

in the aggregate; (e) all fees, expenses and disbursements relating to the registration or qualification of such Securities under the

“blue sky” securities laws of such states, if applicable, and other jurisdictions as the Placement Agent may reasonably designate;

(f) all fees, expenses and disbursements relating to the registration, qualification or exemption of such Shares under the securities

laws of such foreign jurisdictions as the Placement Agent may reasonably designate; (g) the costs of all mailing and printing of the

offering documents (including, without limitation, this Agreement, the Pre-funded Warrants, any Blue Sky Surveys and, if appropriate,

any Agreement Among Placement Agents, Selected Dealers’ Agreement, Placement Agents’ Questionnaire and Power of Attorney),

Registration Statements, Prospectuses and all amendments, supplements and exhibits thereto and as many preliminary and final Prospectuses

as the Placement Agent may reasonably deem necessary; (h) the costs and expenses of the public relations firm; (i) the costs of preparing,

printing and delivering certificates representing the Securities; (j) fees and expenses of the transfer agent for the Common Stock; (k)

stock transfer and/or stamp taxes, if any, payable upon the transfer of securities from the Company to the Placement Agent; (l) the costs

associated with post-Closing advertising the Offering in the national editions of the Wall Street Journal and New York Times; (m) the

costs associated with bound volumes of the public offering materials as well as commemorative mementos and lucite tombstones, each of

which the Company or its designee will provide within a reasonable time after the Closing in such quantities as the Placement Agent may

reasonably request, in an amount not to exceed $3,000; (n) the fees and expenses of the Company’s accountants; (o) the fees and

expenses of the Company’s legal counsel and other agents and representatives; (p) the fees and expenses of the Placement Agent’s

legal counsel not to exceed $125,000; (q) the $29,500 cost associated with the use of Ipreo’s book building, prospectus tracking

and compliance software for the Offering; (r) $10,000 for data services and communications expenses; (s) up to $10,000 of the Placement

Agent’s actual accountable “road show” expenses; and (t) up to $30,000 of the Placement Agent’s market making

and trading, and clearing firm settlement expenses for the Offering. The Placement Agent may deduct from the net proceeds of the Offering

payable to the Company on the Closing Date, the expenses set forth herein (less any amounts previously advanced against such actual reimbursable

expense) to be paid by the Company to the Placement Agent; provided however, that in the event that the Offering is terminated, the Company

agrees to reimburse the Placement Agent pursuant to Section 6.3.

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3.11

Non-accountable Expenses. The Company further agrees that, in addition to the expenses payable pursuant to Section 3.10, on the

Closing Date it shall pay to the Representative, by deduction from the net proceeds of the Offering contemplated herein, a non-accountable

expense allowance equal to one percent (1.0%) of the gross proceeds received by the Company from the sale of the Public Securities),

less the Advance (as such term is defined in Section 6.3 hereof) (to the extent received), provided, however, that in the event that

the Offering is terminated, the Company agrees to reimburse the Underwriters pursuant to Section 6.3 hereof.

3.12

Application of Net Proceeds. The Company shall apply the net proceeds from the Offering received by it in a manner consistent

with the application thereof described under the caption “Use of Proceeds” in the Registration Statement, the Disclosure

Package and the Prospectus.

3.13

Delivery of Earnings Statements to Security Holders. The Company shall make generally available to its security holders as soon

as practicable, but not later than the first day of the fifteenth (15th) full calendar month following the date of this Agreement,

an earnings statement (which need not be certified by independent registered public accounting firm unless required by the Securities

Act or the Securities Act Regulations, but which shall satisfy the provisions of Rule 158(a) under Section 11(a) of the Securities Act)

covering a period of at least twelve (12) consecutive months beginning after the date of this Agreement.

3.14

Stabilization. Neither the Company nor, to its knowledge, any of its employees, directors or stockholders (without the consent

of the Placement Agent) has taken or shall take directly or indirectly, any action designed to or that has constituted or that might

reasonably be expected to cause or result in, under Regulation M of the Exchange Act, or otherwise, stabilization or manipulation of

the price of any security of the Company to facilitate the sale or resale of the Securities.

3.15

Internal Controls. The Company shall maintain a system of internal accounting controls sufficient to provide reasonable assurances

that: (i) transactions are executed in accordance with management’s general or specific authorization; (ii) transactions are recorded

as necessary in order to permit preparation of financial statements in accordance with GAAP and to maintain accountability for assets;

(iii) access to assets is permitted only in accordance with management’s general or specific authorization; and (iv) the recorded

accountability for assets is compared with existing assets at reasonable intervals and appropriate action is taken with respect to any

differences.

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3.16

Accountants. As of the date of this Agreement, the Company shall continue to retain a nationally recognized independent registered

public accounting firm for a period of at least three (3) years after the date of this Agreement. The Placement Agent acknowledges that

the Auditor is acceptable to the Placement Agent.

3.17

FINRA. The Company shall advise the Placement Agent (who shall make an appropriate filing with FINRA) if it is or becomes aware

that (i) any officer or director of the Company, (ii) any beneficial owner of 5% or more of any class of the Company’s securities

or (iii) any beneficial owner of the Company’s unregistered equity securities which were acquired during the 180 days immediately

preceding the filing of the Registration Statement is or becomes an affiliate or associated person of a FINRA member participating in

the Offering (as determined in accordance with the rules and regulations of FINRA).

3.18

No Fiduciary Duties. The Company acknowledges and agrees that the Placement Agent’s responsibility to the Company is solely

contractual in nature and that none of the Placement Agent or their affiliates or any selling agent shall be deemed to be acting in a

fiduciary capacity, or otherwise owes any fiduciary duty to the Company or any of its affiliates in connection with the Offering and

the other transactions contemplated by this Agreement.

3.19

Restriction on Continuous Offerings. Notwithstanding the restrictions contained in Section 3.19, the Company, on behalf of itself

and any successor entity, agrees that, without the prior written consent of the Placement Agent, it will not, for a period of twenty

four (24) months after the date of this Agreement, directly or indirectly, in any “at-the-market,” or continuous equity transaction,

offer to sell, sell, contract to sell, grant any option to sell or otherwise dispose of shares of capital stock of the Company or any

securities convertible into or exercisable or exchangeable for shares of capital stock of the Company, other than pursuant to the ATM

Sales Agreement dated February 26, 2026.

3.20

Company Lock-Up Agreements. The Company, on behalf of itself and any successor entity, agrees that, without the prior written

consent of the Placement Agent, it will not for a period of ninety (90) days after the date of this Agreement (the “Lock-Up

Period”), (i) offer, pledge, sell, contract to sell, sell any option or contract to purchase,

purchase any option or contract to sell, grant any option, right or warrant to purchase, lend, or otherwise transfer or dispose of, directly

or indirectly, any shares of capital stock of the Company or any securities convertible into or exercisable or exchangeable for shares

of capital stock of the Company; (ii) file or cause to be filed any registration statement with the Commission relating to the offering

of any shares of capital stock of the Company or any securities convertible into or exercisable or exchangeable for shares of capital

stock of the Company; (iii) complete any offering of debt securities of the Company, other than entering into a line of credit with a

traditional bank or (iv) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic

consequences of ownership of capital stock of the Company, whether any such transaction described in clause (i), (ii), (iii) or (iv)

above is to be settled by delivery of shares of capital stock of the Company or such other securities, in cash or otherwise. The restrictions

contained in this Section 3.19 shall not apply to (i) the shares of Common Stock to be sold hereunder and the shares of Common Stock

issuable upon exercise of the Pre-funded Warrants and the Placement Agent’s Warrants, (ii) the issuance by the Company of shares

of Common Stock upon the exercise of a stock option or warrant or the conversion of a security outstanding on the date hereof, which

is disclosed in the Registration Statement, Disclosure Package and Prospectus, provided that such options, warrants, and securities have

not been amended since the date of this Agreement to increase the number of such securities or to decrease the exercise price, exchange

price or conversion price of such securities or extend the terms of such securities or (iii) the issuance by the Company of stock options,

or shares or capital stock of the Company, or shares of capital stock of the Company or other awards under any equity compensation plan

provided that in each of (ii) and (iii) above, the underlying shares shall be restricted from sale during the entire Lock-Up Period.

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3.21

Release of D&O Lock-up Period. If the Placement Agent, in its sole discretion, agrees to release or waive the restrictions

set forth in the Lock-Up Agreements described in Section 2.26 hereof for an officer or director of the Company and provide the Company

with notice of the impending release or waiver at least three (3) Business Days before the effective date of the release or waiver, the

Company agrees to announce the impending release or waiver by a press release substantially in the form of Exhibit C hereto through

a major news service at least two (2) Business Days before the effective date of the release or waiver.

3.22

Blue Sky Qualifications. The Company shall use its best efforts, in cooperation with the Placement Agent, if necessary, to qualify

the Securities for offering and sale under the applicable securities laws of such states and other jurisdictions (domestic or foreign)

as the Placement Agent may designate and to maintain such qualifications in effect so long as required to complete the distribution of

the Securities; provided, however, that the Company shall not be obligated to file any general consent to service of process or to qualify

as a foreign corporation or as a dealer in securities in any jurisdiction in which it is not so qualified or to subject itself to taxation

in respect of doing business in any jurisdiction in which it is not otherwise so subject.

3.23

Reporting Requirements. The Company, during the period when a prospectus relating to the Securities is (or, but for the exception

afforded by Rule 172, would be) required to be delivered under the Securities Act, will file all documents required to be filed with

the Commission pursuant to the Exchange Act within the time periods required by the Exchange Act and Exchange Act Regulations. Additionally,

the Company shall report the use of proceeds from the issuance of the Securities as may be required under Rule 463 under the Securities

Act Regulations.

3.24

Press Release. Prior to the Closing Date and any Option Closing Date, the Company shall not issue any press release or other communication

directly or indirectly or hold any press conference with respect to the Company, its condition, financial or otherwise, or earnings,

business affairs or business prospects (except for routine oral marketing communications in the ordinary course of business and consistent

with the past practices of the Company and of which the Placement Agent is notified), without the prior written consent of the Placement

Agent, which consent shall not be unreasonably withheld, unless in the judgment of the Company and its counsel, and after notification

to the Placement Agent, such press release or communication is required by law.

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3.25

Emerging Growth Company Status. The Company shall promptly notify the Representative if the Company ceases to be an Emerging Growth

Company at any time prior to the later of (i) completion of the distribution of the Public Securities within the meaning of the Securities

Act and (ii) fifteen (15) days following the completion of the Lock-Up Period.

3.26

Sarbanes Oxley. The Company shall at all times comply with all applicable provisions of the Sarbanes Oxley Act in effect from

time to time.

3.27

Reservation of Common Stock. As of the date hereof, the Company has irrevocably reserved, and the Company shall continue to reserve

and keep available at all times, free of pre-emptive rights, a sufficient number of shares of Common Stock for the purpose of enabling

the Company to issue the Warrant Shares and the Placement Agent’s Warrant Shares.

3.28

Board Composition and Board Designations. The Company shall ensure that: (i) the qualifications of the persons serving as members

of the Board of Directors and the overall composition of the Board comply with the Sarbanes-Oxley Act, with the Exchange Act and with

the listing rules of the Exchange or any other national securities exchange, as the case may be, in the event the Company seeks to have

its Securities listed on another exchange or quoted on an automated quotation system, and (ii) if applicable, at least one member of

the Audit Committee of the Board of Directors qualifies as an “audit committee financial expert,” as such term is defined

under Regulation S-K and the listing rules of the Exchange.

3.29

Reserved.

3.30

Board Composition and Board Designations. The Company shall ensure that: (i) the qualifications of the persons serving as members

of the Board of Directors and the overall composition of the Board comply with the Sarbanes-Oxley Act, with the Exchange Act and with

the listing rules of the Exchange or any other national securities exchange, as the case may be, in the event the Company seeks to have

its Securities listed on another exchange or quoted on an automated quotation system, and (ii) if applicable, at least one member of

the Audit Committee of the Board of Directors qualifies as an “audit committee financial expert,” as such term is defined

under Regulation S-K and the listing rules of the Exchange

4.

Conditions to Closing. The obligations of the Investors to purchase and pay for the Securities, shall be subject to (i) the continuing

accuracy of the representations and warranties of the Company as of the date hereof and as of the Closing Date; (ii) the accuracy of

the statements of officers of the Company made pursuant to the provisions hereof; (iii) the performance by the Company of its obligations

hereunder; and (iv) the following conditions:

4.1

Regulatory Matters.

4.1.1.

Commission Actions; Required Filings. At the Closing Date, no stop order suspending the effectiveness of the Registration Statement

or any post-effective amendment thereto has been issued under the Securities Act, no order preventing or suspending the use of any Preliminary

Prospectus or the Prospectus has been issued and no proceedings for any of those purposes have been instituted or are pending or, to

the Company’s knowledge, contemplated by the Commission. The Company has complied with each request (if any) from the Commission

for additional information. A Prospectus containing the Rule 430B Information shall have been filed with the Commission in the manner

and within the time frame required by Rule 424(b) under the Securities Act Regulations (without reliance on Rule 424(b)(8)) or a post-effective

amendment providing such information shall have been filed with, and declared effective by, the Commission in accordance with the requirements

of Rule 430B under the Securities Act regulations.

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4.1.2.

Exchange Clearance. On the Closing Date, the Company’s shares of Common Stock, including the Shares, the Warrant Shares

and the Placement Agent’s Warrant Shares, shall have been approved for the listing on the Exchange, subject only to official notice

of issuance. On the first Option Closing Date (if any), the Company’s shares of Common Stock, including the Shares, Warrant Shares

and the Placement Agent’s Warrant Shares shall have been approved for listing on the Exchange, subject only to official notice

of issuance.

4.2

Company Counsel Matters.

4.2.1.

Closing Date Opinion of U.S. Counsel for the Company. On the Closing Date, the Placement Agent shall have received the opinion

of Sheppard, Mullin, Richter & Hampton LLP, counsel to the Company, and a written statement providing certain “10b-5”

negative assurances, dated the Closing Date and addressed to the Placement Agent, in the form reasonably acceptable to the Placement

Agent.

4.2.2.

Closing Date Opinion of Special Counsel to the Company. On the Closing Date, the Placement Agent shall have received the favorable

opinions of Widerman Malek, PL, as special intellectual property counsel for the Company, and a written statement providing certain “10b-5”

negative assurances, dated the Closing Date and addressed to the Placement Agent, in form reasonably acceptable to the Placement Agent.

4.2.3.

Reliance. In rendering such opinions, such counsel may rely: (i) as to matters involving the application of laws other than the

laws of the United States and jurisdictions in which they are admitted, to the extent such counsel deems proper and to the extent specified

in such opinion, if at all, upon an opinion or opinions (in form and substance reasonably satisfactory to the Placement Agent) of other

counsel reasonably acceptable to the Placement Agent, familiar with the applicable laws; and (ii) as to matters of fact, to the extent

they deem proper, on certificates or other written statements of officers of the Company and officers of departments of various jurisdictions

having custody of documents respecting the corporate existence or good standing of the Company, provided that copies of any such statements

or certificates shall be delivered to Placement Agent’s Counsel if requested. The opinions of Sheppard, Mullin, Richter & Hampton

LLP and Widerman Malek, PL listed in Sections 4.2.1 and 4.2.2 and any opinion relied upon by any such counsel shall include a statement

to the effect that it may be relied upon by Placement Agent’s Counsel in its opinion delivered to the Placement Agent.

4.3

Comfort Letters.

4.3.1.

Cold Comfort Letter. On the date hereof, you shall have received a cold comfort letter from the Auditor containing statements

and information of the type customarily included in accountants’ comfort letters with respect to the financial statements and certain

financial information contained or incorporated by reference or deemed incorporated by reference in the Registration Statement, the Disclosure

Package and the Prospectus, addressed to the Placement Agent and in form and substance satisfactory in all respects to you and to the

Auditor, dated as of the Closing Date.

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4.3.2.

Bring-down Comfort Letter. At each of the Closing Date, the Representative shall have received from the Auditor a letter, dated

as of the Closing Date, to the effect that the Auditor reaffirms the statements made in their letter furnished pursuant to Section 4.3.1,

except that the specified date referred to shall be a date not more than three (3) business days prior to the Closing Date.

4.4

Officers’ Certificates.

4.4.1.

Officers’ Certificate. The Company shall have furnished to the Placement Agent a certificate, dated the Closing Date, of

its Chief Executive Officer and its Chief Financial Officer stating that (i) such officers have carefully examined the Registration Statement,

the Disclosure Package, any Issuer Free Writing Prospectus and the Prospectus and, in their opinion, the Registration Statement and each

amendment thereto, as of the Applicable Time and as of the Closing Date did not include any untrue statement of a material fact and did

not omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading, and the Disclosure

Package, as of the Applicable Time and as of the Closing Date, any Issuer Free Writing Prospectus as of its date and as of the Closing

Date and the Prospectus and each amendment or supplement thereto, as of the respective dates thereof and as of the Closing Date, did

not include any untrue statement of a material fact and did not omit to state a material fact necessary in order to make the statements

therein, in the light of the circumstances in which they were made, not misleading, (ii) since the effective date of the Registration

Statement, no event has occurred which should have been set forth in a supplement or amendment to the Registration Statement, the Disclosure

Package or the Prospectus, (iii) to the best of their knowledge after reasonable investigation, as of the Closing Date, the representations

and warranties of the Company in this Agreement are true and correct and the Company has complied with all agreements and satisfied all

conditions on its part to be performed or satisfied hereunder at or prior to the Closing Date, and (iv) there has not been, subsequent

to the date of the most recent audited financial statements included or incorporated by reference in the Disclosure Package, any material

adverse change in the financial position or results of operations of the Company, or any change or development that, singularly or in

the aggregate, would involve a material adverse change or a prospective material adverse change, in or affecting the condition (financial

or otherwise), results of operations, business, assets or prospects of the Company, except as set forth in the Prospectus.

4.4.2.

Secretary’s Certificate. At the Closing, the Placement Agent shall have received a certificate of the Company signed by

the Secretary of the Company, dated the Closing Date, certifying: (i) that each of the Charter and Bylaws is true and complete, has not

been modified and is in full force and effect; (ii) that the resolutions of the Company’s Board of Directors relating to the Offering

are in full force and effect and have not been modified; (iii) as to the accuracy and completeness of all correspondence between the

Company or its counsel and the Commission; and (iv) as to the incumbency of the officers of the Company. The documents referred to in

such certificate shall be attached to such certificate.

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4.4.3.

Chief Financial Officer’s Certificate. At the Closing, if any, the Placement Agent shall have received a certificate of

the Chief Financial Officer of the Company, dated the Closing Date, with respect to the accuracy of certain information contained in

the Registration Statement, the Disclosure Package and the Prospectus, in a form reasonably acceptable to the Placement Agent.

4.5

No Material Changes. Prior to and on the Closing Date: (i) there shall have been no Material Adverse Change or development involving

a prospective Material Adverse Change from the latest dates as of which such condition is set forth in the Registration Statement and

no change in the capital stock or debt of the Company, the Disclosure Package and the Prospectus; (ii) no action, suit or proceeding,

at law or in equity, shall have been pending or threatened against the Company or any Insider before or by any court or federal or state

commission, board or other administrative agency wherein an unfavorable decision, ruling or finding may materially adversely affect the

business, operations, properties, assets, prospects or financial condition or income of the Company, except as set forth in the Registration

Statement, the Disclosure Package and the Prospectus; (iii) no stop order shall have been issued under the Securities Act and no proceedings

therefor shall have been initiated or threatened by the Commission; (iv) no action shall have been taken and no law, statute, rule, regulation

or order shall have been enacted, adopted or issued by any Governmental Entity which would prevent the issuance or sale of the Securities

or materially and adversely affect or potentially materially and adversely affect the business or operations of the Company; (v) no injunction,

restraining order or order of any other nature by any federal or state court of competent jurisdiction shall have been issued which would

prevent the issuance or sale of the Securities or materially and adversely affect or potentially materially and adversely affect the

business or operations of the Company; and (vi) the Registration Statement, the Disclosure Package and the Prospectus and any amendments

or supplements thereto shall contain all material statements that are required to be stated therein in accordance with the Securities

Act and the Securities Act Regulations and shall conform in all material respects to the requirements of the Securities Act and the Securities

Act Regulations, and neither the Registration Statement, the Disclosure Package nor the Prospectus nor any amendment or supplement thereto

shall contain any untrue statement of a material fact or omit to state any material fact required to be stated therein or necessary to

make the statements therein, in light of the circumstances under which they were made, not misleading.

4.6

Corporate Proceedings. All corporate proceedings and other legal matters incident to the authorization, form and validity of each

of this Agreement, the Securities, the Registration Statement, the Disclosure Package and the Prospectus and all other legal matters

relating to this Agreement and the transactions contemplated hereby and thereby shall be reasonably satisfactory in all material respects

to counsel for the Placement Agent, and the Company shall have furnished to such counsel all documents and information that they may

reasonably request to enable them to pass upon such matters.

4.7

Delivery of Agreements.

4.7.1.

Lock-Up Agreements. On or before the Closing Date, the Company shall have delivered to the Placement Agent executed copies of

the Lock-Up Agreements from each of the persons listed in Schedule 3 hereto.

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4.7.2.

Pre-funded Warrants. On the Closing Date, the Company shall have delivered to the Placement Agent executed copies of the Pre-Funded

Warrants.

4.7.3.

Placement Agent’s Warrant Agreement. On the Closing Date, the Company shall have delivered to the Placement Agent executed

copies of the Placement Agent’s Warrant Agreement.

4.8

Additional Documents. At the Closing Date, Placement Agent’s Counsel shall have been furnished with such documents and opinions

as they may require for the purpose of enabling Placement Agent’s Counsel to deliver an opinion to the Placement Agent, or in order

to evidence the accuracy of any of the representations or warranties, or the fulfillment of any of the conditions, herein contained;

and all proceedings taken by the Company in connection with the issuance and sale of the Securities and the as herein contemplated shall

be satisfactory in form and substance to the Placement Agent and Placement Agent’s Counsel.

5. Indemnification.

5.1

General. Subject to the conditions set forth below, the Company agrees to indemnify and hold harmless the Placement Agent, its

affiliates and each of its and their respective directors, officers, members, employees, representatives, partners, stockholders, affiliates,

counsel, and agents and each person, if any, who controls any such Placement Agent within the meaning of Section 15 of the Securities

Act or Section 20 of the Exchange Act (collectively the “Placement

Agent Indemnified Parties,” and each a “Placement Agent Indemnified Party”),

against any and all loss, liability, claim, damage and expense whatsoever (including but not limited to any and all legal or other expenses

reasonably incurred in investigating, preparing or defending against any litigation, commenced or threatened, or any claim whatsoever,

whether arising out of any action between any of the Placement Agent Indemnified Parties and the Company or between any of the Placement

Agent Indemnified Parties and any third party, or otherwise) to which they or any of them may become subject under the Securities Act,

the Exchange Act or any other statute or at common law or otherwise or under the laws of foreign countries (a “Claim”),

(i) arising out of or based upon any untrue statement or alleged untrue statement of a material fact contained in (A) the Registration

Statement, the Disclosure Package, any Preliminary Prospectus, the Prospectus, or in any Issuer Free Writing Prospectus or in any Written

Testing-the-Waters Communication (as from time to time each may be amended and supplemented); (B) any materials or information provided

to investors by, or with the approval of, the Company in connection with the marketing of the Offering, including any “road show”

or investor presentations made to investors by the Company (whether in person or electronically); or (C) any application or other document

or written communication (in this Section 5, collectively called “application”) executed by the Company or based upon written

information furnished by the Company in any jurisdiction in order to qualify the Securities and Placement Agent’s Securities under

the securities laws thereof or filed with the Commission, any state securities commission or agency, the Exchange or any other national

securities exchange; or the omission or alleged omission therefrom of a material fact required to be stated therein or necessary to make

the statements therein, in the light of the circumstances under which they were made, not misleading, unless such statement or omission

was made in reliance upon, and in conformity with, the Placement Agent’s Information or (ii) otherwise arising in connection with

or allegedly in connection with the Offering. The Company also agrees that it will reimburse each Placement Agent Indemnified Party for

all fees and expenses (including but not limited to any and all legal or other expenses reasonably incurred in investigating, preparing

or defending against any litigation, commenced or threatened, or any claim whatsoever, whether arising out of any action between any

of the Placement Agent Indemnified Parties and the Company or between any of the Placement Agent Indemnified Parties and any third party,

or otherwise) (collectively, the “Expenses”), and further agrees wherever and whenever

possible to advance payment of Expenses as they are incurred by an Placement Agent Indemnified Party in investigating, preparing, pursuing

or defending any Claim.

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5.1.1.

Procedure. If any action is brought against an Placement Agent Indemnified Party in respect of which indemnity may be sought against

the Company pursuant to Section 5.1.1, such Placement Agent Indemnified Party shall promptly notify the Company in writing of the institution

of such action and the Company shall assume the defense of such action, including the employment and fees of counsel (subject to the

approval of such Placement Agent Indemnified Party) and payment of actual expenses if an Placement Agent Indemnified Party requests that

the Company do so. Such Placement Agent Indemnified Party shall have the right to employ its or their own counsel in any such case, but

the fees and expenses of such counsel shall be at the expense of the Company, and shall be advanced by the Company. The Company shall

not be liable for any settlement of any action effected without its consent (which shall not be unreasonably withheld). In addition,

the Company shall not, without the prior written consent of the Placement Agent, settle, compromise or consent to the entry of any judgment

in or otherwise seek to terminate any pending or threatened action in respect of which advancement, reimbursement, indemnification or

contribution may be sought hereunder (whether or not such Placement Agent Indemnified Party is a party thereto) unless such settlement,

compromise, consent or termination (i) includes an unconditional release of each Placement Agent Indemnified Party, acceptable to such

Placement Agent Indemnified Party, from all liabilities, expenses and claims arising out of such action for which indemnification or

contribution may be sought and (ii) does not include a statement as to or an admission of fault, culpability or a failure to act, by

or on behalf of any Placement Agent Indemnified Party.

5.2

Contribution.

5.2.1.

Contribution Rights. If the indemnification provided for in this Section 5 shall for any reason be unavailable to or insufficient

to hold harmless an indemnified party under Section 5.1 in respect of any loss, claim, damage or liability, or any action in respect

thereof, referred to therein, then each indemnifying party shall, in lieu of indemnifying such indemnified party, contribute to the amount

paid or payable by such indemnified party as a result of such loss, claim, damage or liability, or action in respect thereof, (i) in

such proportion as shall be appropriate to reflect the relative benefits received by the Company, on the one hand, and the Placement

Agent, on the other, from the Offering of the Securities, or (ii) if the allocation provided by clause (i) above is not permitted by

applicable law, in such proportion as is appropriate to reflect not only the relative benefits referred to in clause (i) above but also

the relative fault of the Company, on the one hand, and the Placement Agent, on the other, with respect to the statements or omissions

that resulted in such loss, claim, damage or liability, or action in respect thereof, as well as any other relevant equitable considerations.

The relative benefits received by the Company, on the one hand, and the Placement Agent, on the other, with respect to such Offering

shall be deemed to be in the same proportion as the total net proceeds from the Offering of the Securities purchased under this Agreement

(before deducting expenses) received by the Company, as set forth in the table on the cover page of the Prospectus, on the one hand,

and the total cash fee received by the Placement Agent with respect to the Securities purchased under this Agreement, as set forth in

the table on the cover page of the Prospectus, on the other hand. The relative fault shall be determined by reference to whether the

untrue or alleged untrue statement of a material fact or omission or alleged omission to state a material fact relates to information

supplied by the Company or the Placement Agent, the intent of the parties and their relative knowledge, access to information and opportunity

to correct or prevent such statement or omission. The Company and the Placement Agent agree that it would not be just and equitable if

contributions pursuant to this Section 5.2.1 were to be determined by pro rata allocation or by any other method of allocation that does

not take into account the equitable considerations referred to herein. The amount paid or payable by an indemnified party as a result

of the loss, claim, damage or liability, or action in respect thereof, referred to above in this Section 5.2.1 shall be deemed to include,

for purposes of this Section 5.2.1, any legal or other expenses reasonably incurred by such indemnified party in connection with investigating

or defending any such action or claim. Notwithstanding the provisions of this Section 5.2.1 in no event shall the Placement Agent be

required to contribute any amount in excess of the amount by which the total cash fee received by such Placement Agent with respect to

the Offering of the Securities exceeds the amount of any damages that such Placement Agent has otherwise been required to pay by reason

of such untrue or alleged untrue statement or omission or alleged omission. No person guilty of fraudulent misrepresentation (within

the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from any person who was not guilty of such fraudulent

misrepresentation.

35

5.2.2.

Contribution Procedure. Within fifteen (15) days after receipt by any party to this Agreement (or its Placement Agent) of notice

of the commencement of any action, suit or proceeding, such party will, if a claim for contribution in respect thereof is to be made

against another party (“contributing party”), notify the contributing party of the commencement thereof, but the failure

to so notify the contributing party will not relieve it from any liability which it may have to any other party other than for contribution

hereunder. In case any such action, suit or proceeding is brought against any party, and such party notifies a contributing party or

its Placement Agent of the commencement thereof within the aforesaid 15 days, the contributing party will be entitled to participate

therein with the notifying party and any other contributing party similarly notified. Any such contributing party shall not be liable

to any party seeking contribution on account of any settlement of any claim, action or proceeding affected by such party seeking contribution

on account of any settlement of any claim, action or proceeding affected by such party seeking contribution without the written consent

of such contributing party. The contribution provisions contained in this Section 5.2.2 are intended to supersede, to the extent permitted

by law, any right to contribution under the Securities Act, the Exchange Act or otherwise available.

6. Effective

Date of this Agreement and Termination Thereof.

6.1

Effective Date. This Agreement shall become effective when both the Company and the Placement Agent have executed the same and

delivered counterparts of such signatures to the other party.

6.2

Termination. The term of the Placement Agent’s exclusive engagement will be as set forth in the Engagement Agreement (as

defined below). Notwithstanding anything to the contrary contained herein, the provisions concerning confidentiality, indemnification

and contribution contained herein and the Company’s obligations contained in the indemnification provisions will survive any expiration

or termination of this Agreement, and the Company’s obligation to pay fees actually earned and payable and to reimburse expenses

actually incurred and reimbursable pursuant to Section 3.10 hereof and which are permitted to be reimbursed under FINRA Rule 5110(g)(4)(A),

will survive any expiration or termination of this Agreement. Nothing in this Agreement shall be construed to limit the ability of the

Placement Agent or its Affiliates to pursue, investigate, analyze, invest in, or engage in investment banking, financial advisory or

any other business relationship with Persons (as defined below) other than the Company. As used herein (i) “Persons”

means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability

company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind and (ii) “Affiliate”

means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control

with a Person as such terms are used in and construed under Rule 405 under the Securities Act.

The

Placement Agent shall have the right to terminate this Agreement by giving notice to the Company as hereinafter specified at any time

prior to any Closing Date, (i) if any domestic or international event or act or occurrence has materially disrupted, or in the Placement

Agent’s opinion will in the immediate future materially disrupt, general securities markets in the United States; or (ii) if trading

on the New York Stock Exchange or the Nasdaq Stock Market LLC shall have been suspended, or minimum or maximum prices for trading shall

have been fixed, or maximum ranges for prices for securities shall have been required by FINRA or by order of the Commission or any other

government authority having jurisdiction; or (iii) if the United States shall have become involved in a new war or an increase in major

hostilities, the effect of which is in the judgment of the Placement Agent such as to make it impracticable or inadvisable to proceed

with the offering, sale and/or delivery of the Securities or to enforce contracts made by the Placement Agent for the sale of the Securities;

or (iv) if a banking moratorium has been declared by a New York State or federal authority; or (v) if the Company shall have sustained

a material loss by fire, flood, accident, hurricane, earthquake, theft, sabotage or other calamity or malicious act which, whether or

not such loss shall have been insured, will, in the Placement Agent’s opinion, make it inadvisable to proceed with the delivery

of the Securities; or (vi) if the Company is in material breach of any of its representations, warranties or covenants hereunder; or

(vii) if the Placement Agent shall have become aware after the date hereof of such a Material Adverse Change as in the Placement Agent’s

judgment would make it impracticable to proceed with the offering, sale and/or delivery of the Securities or to enforce contracts made

by the Placement Agent for the sale of the Securities.

36

6.3

Expenses. Notwithstanding anything to the contrary in this Agreement, in the event that this Agreement shall not be carried out

for any reason whatsoever, within the time specified herein or any extensions thereof pursuant to the terms herein, the Company shall

be obligated to pay to the Placement Agent its actual and accountable out-of-pocket expenses related to the transactions contemplated

herein then due and payable (including the fees and disbursements of Placement Agent’s Counsel) up to $80,000, inclusive of the

$25,000 advance for out-of-pocket accountable expenses previously paid by the Company to the Placement Agent (to the extent received)

(the “Advance”)

and upon demand the Company shall pay the full amount thereof to the Placement Agent; provided, however, that such expense cap in no

way limits or impairs the indemnification and contribution provisions of this Agreement. Notwithstanding the foregoing, any advance received

by the Placement Agent will be reimbursed to the Company to the extent not actually incurred in compliance with FINRA Rule 5110(g)(4)(A).

6.4

Indemnification. Notwithstanding any contrary provision contained in this Agreement, any election hereunder or any termination

of this Agreement, and whether or not this Agreement is otherwise carried out, the provisions of Section 5 shall remain in full force

and effect and shall not be in any way affected by, such election or termination or failure to carry out the terms of this Agreement

or any part hereof.

6.5

Representations, Warranties, Agreements to Survive. All representations, warranties and agreements contained in this Agreement

or in certificates of officers of the Company submitted pursuant hereto, shall remain operative and in full force and effect regardless

of (i) any investigation made by or on behalf of the Placement Agent or its Affiliates or selling agents, any person controlling the

Placement Agent, its officers or directors or any person controlling the Company or (ii) delivery of and payment for the Securities.

7. Miscellaneous.

7.1

Notices. All communications hereunder, except as herein otherwise specifically provided, shall be in writing and shall be mailed

(registered or certified mail, return receipt requested), personally delivered or sent by electronic mail transmission and confirmed

and shall be deemed given when so delivered and confirmed or if mailed, two (2) days after such mailing.

If

to the Placement Agent:

ThinkEquity

LLC

17

State Street, 41st Floor

New

York, New York 10004

Attn: Head of Investment Banking

Email:

Notices@think-equity.com

with

a copy (which shall not constitute notice) to:

Blank Rome LLP

1271

Avenue of the Americas

New

York, New York 10020

Attn:

Brad L. Shiffman

Email:

Brad.shiffman@blankrome.com

If

to the Company:

Sidus

Space, Inc.

150

N. Sykes Creek Parkway, Suite 200

Merrit

Island, Florida 32953

Attention:

Carol Craig, Chief Executive Officer

Email:

Carol.craig@sidusspace.com

with

a copy (which shall not constitute notice) to:

Sheppard,

Mullin Richter & Hampton LLP

30

Rockefeller Plaza

New

York, New York 10012

Attention:

Jeffrey J. Fessler

Email:

jfessler@sheppardmullin.com

37

7.2

Research Analyst Independence. The Company acknowledges that the Placement Agent’s research analysts and research departments

are required to be independent from its investment banking division and are subject to certain regulations and internal policies, and

that the Placement Agent’s research analysts may hold views and make statements or investment recommendations and/or publish research

reports with respect to the Company and/or the Offering that differ from the views of their investment banking division. The Company

acknowledges that the Placement Agent is a full service securities firm and as such from time to time, subject to applicable securities

laws, rules and regulations, may effect transactions for its own account or the account of its customers and hold long or short positions

in debt or equity securities of the Company; provided, however, that nothing in this Section 8.2 shall relieve the Placement Agent of

any responsibility or liability it may otherwise bear in connection with activities in violation of applicable securities laws, rules

or regulations.

7.3

Headings. The headings contained herein are for the sole purpose of convenience of reference, and shall not in any way limit or

affect the meaning or interpretation of any of the terms or provisions of this Agreement.

7.4

Amendment. This Agreement may only be amended by a written instrument executed by each of the parties hereto.

7.5

Entire Agreement. This Agreement (together with the other agreements and documents being delivered pursuant to or in connection

with this Agreement) constitutes the entire agreement of the parties hereto with respect to the subject matter hereof and thereof, and

supersedes all prior agreements and understandings of the parties, oral and written, with respect to the subject matter hereof. Notwithstanding

anything herein to the contrary, the Engagement Agreement, dated April 14, 2026 (“Engagement

Agreement”), between the Company and the Placement Agent shall continue to be effective and the

terms therein shall continue to survive and be enforceable by the Placement Agent in accordance with its terms, provided that, in the

event of a conflict between the terms of the Engagement Agreement and this Agreement, the terms of this Agreement shall prevail.

7.6

Binding Effect. This Agreement shall inure solely to the benefit of and shall be binding upon the Placement Agent, the Company

and the controlling persons, directors and officers referred to in Section 5 hereof, and their respective successors, legal representatives,

heirs and assigns, and no other person shall have or be construed to have any legal or equitable right, remedy or claim under or in respect

of or by virtue of this Agreement or any provisions herein contained. The term “successors and assigns” shall not include

a purchaser, in its capacity as such, of securities from any of the Placement Agent.

7.7

Governing Law; Consent to Jurisdiction; Trial by Jury. This Agreement shall be governed by and construed and enforced in accordance

with the laws of the State of New York, without giving effect to conflict of laws principles thereof. The Company hereby agrees that

any action, proceeding or claim against it arising out of, or relating in any way to this Agreement shall be brought and enforced in

the New York Supreme Court, County of New York, or in the United States District Court for the Southern District of New York, and irrevocably

submits to such jurisdiction, which jurisdiction shall be exclusive. The Company hereby waives any objection to such exclusive jurisdiction

and that such courts represent an inconvenient forum. Any such process or summons to be served upon the Company may be served by transmitting

a copy thereof by registered or certified mail, return receipt requested, postage prepaid, addressed to it at the address set forth in

Section 8.1 hereof. Such mailing shall be deemed personal service and shall be legal and binding upon the Company in any action, proceeding

or claim. The Company agrees that the prevailing party(ies) in any such action shall be entitled to recover from the other party(ies)

all of its reasonable attorneys’ fees and expenses relating to such action or proceeding and/or incurred in connection with the

preparation therefor. The Company (on its behalf and, to the extent permitted by applicable law, on behalf of its stockholders and affiliates)

and each of the Placement Agent hereby irrevocably waives, to the fullest extent permitted by applicable law, any and all right to trial

by jury in any legal proceeding arising out of or relating to this Agreement or the transactions contemplated hereby.

7.8

Execution in Counterparts. This Agreement may be executed in one or more counterparts, and by the different parties hereto in

separate counterparts, each of which shall be deemed to be an original, but all of which taken together shall constitute one and the

same agreement, and shall become effective when one or more counterparts has been signed by each of the parties hereto and delivered

to each of the other parties hereto. Delivery of a signed counterpart of this Agreement by facsimile or email/pdf transmission shall

constitute valid and sufficient delivery thereof.

7.9

Waiver, etc. The failure of any of the parties hereto to at any time enforce any of the provisions of this Agreement shall not

be deemed or construed to be a waiver of any such provision, nor to in any way effect the validity of this Agreement or any provision

hereof or the right of any of the parties hereto to thereafter enforce each and every provision of this Agreement. No waiver of any breach,

non-compliance or non-fulfillment of any of the provisions of this Agreement shall be effective unless set forth in a written instrument

executed by the party or parties against whom or which enforcement of such waiver is sought; and no waiver of any such breach, non-compliance

or non-fulfillment shall be construed or deemed to be a waiver of any other or subsequent breach, non-compliance or non-fulfillment.

[Signature

Page Follows]

38

If

the foregoing correctly sets forth the understanding between the Placement Agent and the Company, please so indicate in the space provided

below for that purpose, whereupon this letter shall constitute a binding agreement between us.

Very

truly yours,

SIDUS

SPACE, INC.

By:

/s/

Carol Craig

Name:

Carol Craig

Title:

CEO

Confirmed

as of the date first written above mentioned

THINKEQUITY

LLC

By:

/s/

Eric Lord

Name:

Eric

Lord

Title:

Head

of Investment Banking

39

SCHEDULE

1

Terms

Number

of Shares/Pre-Funded Warrants: 11,228,700/2,225,000

Share

Offering Price: $4.35

Pre-Funded

Warrant Price: $4.3499

Aggregate

Proceeds to Company (before expenses): $58,523,595

Sch. 1-1

SCHEDULE

2

Written

Testing-the-Waters Communications

None.

Sch. 2-1

SCHEDULE

3

List

of Lock-Up Parties1

Executive

Officers and Non-Employee Directors:

Carol

Craig

Leonardo

Riera

Jeffrey

Schuman

Lavanson

Coffey

Tiffany

Norwood

Adarsh

Parekh

Kelle

Wendling

1

There is no 5% stockholder who is not a director or officer.

Sch. 3-1

EXHIBIT

A

Form

of Placement Agent’s Warrant Agreement

(see

attached)

Ex. A-1

EXHIBIT

A

Form

of Placement Agent’s Warrant Agreement

THE

REGISTERED HOLDER OF THIS PURCHASE WARRANT BY ITS ACCEPTANCE HEREOF, AGREES THAT IT WILL NOT SELL, TRANSFER OR ASSIGN THIS PURCHASE WARRANT

EXCEPT AS HEREIN PROVIDED AND THE REGISTERED HOLDER OF THIS PURCHASE WARRANT AGREES THAT IT WILL NOT SELL, TRANSFER, ASSIGN, PLEDGE OR

HYPOTHECATE THIS PURCHASE WARRANT FOR A PERIOD OF ONE HUNDRED EIGHTY DAYS FOLLOWING THE COMMENCEMENT DATE (DEFINED BELOW) TO ANYONE OTHER

THAN (I) THINKEQUITY LLC OR A PLACEMENT AGENT OR A SELECTED DEALER IN CONNECTION WITH THE OFFERING, OR (II) A BONA FIDE OFFICER OR PARTNER

OF THINKEQUITY LLC OR OF ANY SUCH PLACEMENT AGENT OR SELECTED DEALER.

THIS

PURCHASE WARRANT IS NOT EXERCISABLE PRIOR TO [●], 2026. VOID AFTER 5:00 P.M., EASTERN TIME, [●], 2030.

WARRANT

TO PURCHASE COMMON STOCK

SIDUS

SPACE, INC.

Warrant

Shares: [____]

Initial

Exercise Date: [      ], 2026

THIS

WARRANT TO PURCHASE COMMON STOCK (the “Warrant”) certifies that, for value received, [____] or its assigns (the “Holder”)

is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or after

[●], 2026 (the “Initial Exercise Date”) and, in accordance with FINRA Rule 5110(g)(8)(A), prior to at 5:00 p.m.

(New York time) on the date that is five (5) years following the Commencement Date (the “Termination Date”) but not

thereafter, to subscribe for and purchase from SIDUS SPACE, INC. a Delaware corporation (the “Company”), up to [____]shares

of Class A Common Stock, par value $0.001 per share, of the Company (the “Warrant Shares”), as subject to adjustment

hereunder. The purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined in Section

2(b).

Section

1. Definitions. In addition to the terms defined elsewhere in this Warrant, the following terms have the meanings indicated

in this Section 1:

“Affiliate”

means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control

with a Person, as such terms are used in and construed under Rule 405 under the Securities Act.

“Business

Day” means any day except any Saturday, any Sunday, any day which is a federal legal holiday in the United States or any day

on which banking institutions in the State of New York are authorized or required by law or other governmental action to close.

“Commencement

Date” means [●], 2026, the date on which sales of the securities issued in the Offering commenced.

Ex. A-2

“Commission”

means the United States Securities and Exchange Commission.

“Common

Stock” means the Class A common stock of the Company, par value $0.0001 per share, and any other class of securities into which

such securities may hereafter be reclassified or changed.

“Exchange

Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.

“Offering”

shall have the meaning ascribed to such term in the Placement Agent Agreement.

“Person”

means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability

company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

“Placement

Agent Agreement” means the placement agent agreement, dated [•], 2026, by and between the Company and the Holder as placement

agent set forth therein.

“Rule

144” means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted

from time to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect

as such Rule.

“Securities

Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

“Trading

Day” means a day on which the New York Stock Exchange is open for trading.

“Trading

Market” means any of the following markets or exchanges on which the Common Stock is listed or quoted for trading on the date

in question: the NYSE American, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market, or the New York

Stock Exchange (or any successors to any of the foregoing).

“VWAP”

means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock then listed or

quoted on a Trading Market, the daily volume weighted average price of the Common Stock for such date (or the nearest preceding date)

on the Trading Market on which the Common Stock is then listed or quoted as reported by Bloomberg L.P. (based on a Trading Day from 9:30

a.m. (New York City time) to 4:02 p.m. (New York City time)), (b) if OTCQB or OTCQX is not a Trading Market, the volume weighted average

price of a share of Common Stock for such date (or the nearest preceding date) on the OTCQB or OTCQX as applicable, (c) if Common Stock

is not then listed or quoted for trading on the OTCQB or OTCQX and if prices for Common Stock are then reported in the “Pink Sheets”

published by OTC Markets Group, Inc. (or a similar organization or agency succeeding to its functions of reporting prices), the most

recent bid price per share of Common Stock so reported, or (d) in all other cases, the

fair market value of the Common Stock as determined by an independent appraiser selected in good faith by the Holder and reasonably acceptable

to the Company, the fees and expenses of which shall be paid by the Company.

Ex. A-3

Section

2. Exercise.

a)

Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after the Initial

Exercise Date and on or before the Termination Date by delivery to the Company (or such other office or agency of the Company as it may

designate by notice in writing to the registered Holder at the address of the Holder appearing on the books of the Company) of a duly

executed facsimile copy (or e-mail attachment) of the Notice of Exercise Form annexed hereto. Within one (1) Trading Day following the

date of exercise as aforesaid, the Holder shall deliver the aggregate Exercise Price for the shares specified in the applicable Notice

of Exercise by wire transfer or cashier’s check drawn on a United States bank unless the cashless exercise procedure specified

in Section 2(c) below is specified in the applicable Notice of Exercise. No ink-original Notice of Exercise shall be required, nor shall

any medallion guarantee (or other type of guarantee or notarization) of any Notice of Exercise form be required. Notwithstanding anything

herein to the contrary, the Holder shall not be required to physically surrender this Warrant to the Company until the Holder has purchased

all of the Warrant Shares available hereunder and the Warrant has been exercised in full, in which case, the Holder shall surrender this

Warrant to the Company for cancellation within five (5) Trading Days of the date the final Notice of Exercise is delivered to the Company.

Partial exercises of this Warrant resulting in purchases of a portion of the total number of Warrant Shares available hereunder shall

have the effect of lowering the outstanding number of Warrant Shares purchasable hereunder in an amount equal to the applicable number

of Warrant Shares purchased. The Holder and the Company shall maintain records showing the number of Warrant Shares purchased and the

date of such purchases. The Company shall deliver any objection to any Notice of Exercise Form within one (1) Business Day of receipt

of such notice. The Holder and any assignee, by acceptance of this Warrant, acknowledge and agree that, by reason of the provisions

of this paragraph, following the purchase of a portion of the Warrant Shares hereunder, the number of Warrant Shares available for purchase

hereunder at any given time may be less than the amount stated on the face hereof.

b)

Exercise Price. The exercise price per share of the Common Stock under this Warrant shall be $[____], subject to adjustment

hereunder (the “Exercise Price”).

c)

Cashless Exercise. In lieu of exercising this Warrant by delivering the aggregate Exercise Price by wire transfer or cashier’s

check, at the election of the Holder this Warrant may also be exercised, in whole or in part, at such time by means of a “cashless

exercise” in which the Holder shall be entitled to receive the number of Warrant Shares equal to the quotient obtained by dividing

[(A-B) (X)] by (A), where:

(A) =

[the VWAP on the Trading Day immediately preceding the date

on which Holder elects to exercise this Warrant by means of a “cashless exercise,” as set forth in the applicable Notice

of Exercise];

(B) =

the Exercise Price of this Warrant, as adjusted hereunder; and

(X) =

the number of Warrant Shares that would be issuable upon exercise of this Warrant in accordance with the terms of this Warrant if such

exercise were by means of a cash exercise rather than a cashless exercise.

If

Warrant Shares are issued in such a “cashless exercise,” the parties acknowledge and agree that in accordance with Section

3(a)(9) of the Securities Act, the Warrant Shares shall take on the registered characteristics of this Warrant being exercised, and the

holding period of this Warrant being exercised may be tacked on to the holding period of the Warrant Shares. The Company agrees not to

take any position contrary to this Section 2(c).

Ex. A-4

Notwithstanding

anything herein to the contrary, on the Termination Date, this Warrant shall be automatically exercised via cashless exercise pursuant

to this Section 2(c).

d)

Mechanics of Exercise.

i.

Delivery of Warrant Shares Upon Exercise. The Company shall cause the Warrant Shares purchased hereunder to be transmitted by

its transfer agent to the Holder by crediting the account of the Holder’s or its designee’s balance account with The Depository

Trust Company through its Deposit or Withdrawal at Custodian system (“DWAC”) if the Company is then a participant

in such system and either (A) there is an effective registration statement permitting the issuance of the Warrant Shares to or resale

of the Warrant Shares by Holder, or (B) the Warrant Shares are eligible for resale by the Holder without volume or manner-of-sale limitations

pursuant to Rule 144 and, in either case, the Warrant Shares have been sold by the Holder prior to the Warrant Share Delivery Date (as

defined below), and otherwise by physical delivery of a certificate, registered in the Company’s share register in the name of

the Holder or its designee, for the number of Warrant Shares to which the Holder is entitled pursuant to such exercise to the address

specified by the Holder in the Notice of Exercise by the date that is one (1) Trading Day after the delivery to the Company of the Notice

of Exercise (such date, the “Warrant Share Delivery Date”). If the Warrant Shares can be delivered via DWAC, the transfer

agent shall have received from the Company, at the expense of the Company, any legal opinions or other documentation required by it to

deliver such Warrant Shares without legend (subject to receipt by the Company of reasonable back up documentation from the Holder, including

with respect to affiliate status) and, if applicable and requested by the Company prior to the Warrant Share Delivery Date, the transfer

agent shall have received from the Holder a confirmation of sale of the Warrant Shares (provided the requirement of the Holder to provide

a confirmation as to the sale of Warrant Shares shall not be applicable to the issuance of unlegended Warrant Shares upon a cashless

exercise of this Warrant if the Warrant Shares are then eligible for resale pursuant to Rule 144(b)(1)). The Warrant Shares shall be

deemed to have been issued, and Holder or any other person so designated to be named therein shall be deemed to have become a holder

of record of such shares for all purposes, as of the date the Warrant has been exercised, with payment to the Company of the Exercise

Price (or by cashless exercise, if permitted) and all taxes required to be paid by the Holder, if any, pursuant to Section 2(d)(vi) prior

to the issuance of such shares, having been paid. If the Company fails for any reason to deliver to the Holder the Warrant Shares subject

to a Notice of Exercise by the first Trading Day following the Warrant Share Delivery Date, the Company shall pay to the Holder, in cash,

as liquidated damages and not as a penalty, for each $1,000 of Warrant Shares subject to such exercise (based on the VWAP of the Common

Stock on the date of the applicable Notice of Exercise), $10 per Trading Day (increasing to $20 per Trading Day on the fifth Trading

Day after such liquidated damages begin to accrue) for each Trading Day after the first Trading Day following such Warrant Share Delivery

Date until such Warrant Shares are delivered or Holder rescinds such exercise.

Ex. A-5

ii.

Delivery of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of

a Holder and upon surrender of this Warrant certificate, at the time of delivery of the Warrant Shares, deliver to the Holder a new Warrant

evidencing the rights of the Holder to purchase the unpurchased Warrant Shares called for by this Warrant, which new Warrant shall in

all other respects be identical with this Warrant.

iii.

Rescission Rights. If the Company fails to cause its transfer agent to deliver to the Holder the Warrant Shares pursuant to Section

2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind such exercise; provided, however,

that the Holder shall be required to return any Warrant Shares or Common Stock subject to any such rescinded exercise notice concurrently

with the return to Holder of the aggregate Exercise Price paid to the Company for such Warrant Shares and the restoration of Holder’s

right to acquire such Warrant Shares pursuant to this Warrant (including, issuance of a replacement warrant certificate evidencing such

restored right).

iv.

Compensation for Buy-In on Failure to Timely Deliver Warrant Shares Upon Exercise. In addition to any other rights available to

the Holder, if the Company fails to cause its transfer agent to transmit to the Holder the Warrant Shares pursuant to an exercise on

or before the Warrant Share Delivery Date, and if after such date the Holder is required by its broker to purchase (in an open market

transaction or otherwise) or the Holder’s brokerage firm otherwise purchases, shares of Common Stock to deliver in satisfaction

of a sale by the Holder of the Warrant Shares which the Holder anticipated receiving upon such exercise (a “Buy-In”),

then the Company shall (A) pay in cash to the Holder the amount, if any, by which (x) the Holder’s total purchase price (including

brokerage commissions, if any) for the shares of Common Stock so purchased exceeds (y) the amount obtained by multiplying (1) the number

of Warrant Shares that the Company was required to deliver to the Holder in connection with the exercise at issue times (2) the price

at which the sell order giving rise to such purchase obligation was executed, and (B) at the option of the Holder, either reinstate the

portion of the Warrant and equivalent number of Warrant Shares for which such exercise was not honored (in which case such exercise shall

be deemed rescinded) or deliver to the Holder the number of shares of Common Stock that would have been issued had the Company timely

complied with its exercise and delivery obligations hereunder. For example, if the Holder purchases Common Stock having a total purchase

price of $11,000 to cover a Buy-In with respect to an attempted exercise of shares of Common Stock with an aggregate sale price giving

rise to such purchase obligation of $10,000, under clause (A) of the immediately preceding sentence the Company shall be required to

pay the Holder $1,000. The Holder shall provide the Company written notice indicating the amounts payable to the Holder in respect of

the Buy-In and, upon request of the Company, evidence of the amount of such loss. Nothing herein shall limit a Holder’s right to

pursue any other remedies available to it hereunder, at law or in equity including, without limitation, a decree of specific performance

and/or injunctive relief with respect to the Company’s failure to timely deliver Warrant Shares upon exercise of the Warrant as

required pursuant to the terms hereof.

Ex. A-6

v.

No Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise

of this Warrant. As to any fraction of a share which the Holder would otherwise be entitled to purchase upon such exercise, the Company

shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied

by the Exercise Price or round up to the next whole share.

vi.

Charges, Taxes and Expenses. Issuance of Warrant Shares shall be made without charge to the Holder for any issue or transfer tax

or other incidental expense in respect of the issuance of such Warrant Shares, all of which taxes and expenses shall be paid by the Company,

and such Warrant Shares shall be issued in the name of the Holder or in such name or names as may be directed by the Holder; provided,

however, that in the event that Warrant Shares are to be issued in a name other than the name of the Holder, this Warrant when

surrendered for exercise shall be accompanied by the Assignment Form attached hereto duly executed by the Holder and the Company may

require, as a condition thereto, the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto. The Company

shall pay all transfer agent fees required for same-day processing of any Notice of Exercise and all fees to the Depository Trust Company

(or another established clearing corporation performing similar functions) required for same-day electronic delivery of the Warrant Shares.

vii.

Closing of Books. The Company will not close its stockholder books or records in any manner which prevents the timely exercise

of this Warrant, pursuant to the terms hereof.

viii.

Signature. This Section 2 and the exercise form attached hereto set forth the totality of the procedures required of the Holder

in order to exercise this Purchase Warrant. Without limiting the preceding

sentences, no ink-original exercise form shall be required, nor shall any medallion guarantee (or other type of guarantee or notarization)

of any exercise form be required in order to exercise this Purchase Warrant. No additional legal opinion, other information or instructions

shall be required of the Holder to exercise this Purchase Warrant. The Company shall honor exercises of this Purchase Warrant and shall

deliver Warrant Shares underlying this Purchase Warrant in accordance with the terms, conditions and time periods set forth herein.

e)

Holder’s Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the

right to exercise any portion of this Warrant, pursuant to Section 2 or otherwise, to the extent that after giving effect to such issuance

after exercise as set forth on the applicable Notice of Exercise, the Holder (together with the Holder’s Affiliates, and any other

Persons acting as a group together with the Holder or any of the Holder’s Affiliates), would beneficially own in excess of the

Beneficial Ownership Limitation (as defined below). For purposes of the foregoing sentence, the number of shares of Common Stock beneficially

owned by the Holder and its Affiliates shall include the number of shares of Common Stock issuable upon exercise of this Warrant with

respect to which such determination is being made, but shall exclude the number of shares of Common Stock which would be issuable upon

(i) exercise of the remaining, nonexercised portion of this Warrant beneficially owned by the Holder or any of its Affiliates and (ii)

exercise or conversion of the unexercised or nonconverted portion of any other securities of the Company (including, without limitation,

any other Common Stock Equivalents) subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially

owned by the Holder or any of its Affiliates. Except as set forth in the preceding sentence, for purposes of this Section 2(e), beneficial

ownership shall be calculated in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder,

it being acknowledged by the Holder that the Company is not representing to the Holder that such calculation is in compliance with Section

13(d) of the Exchange Act and the Holder is solely responsible for any schedules required to be filed in accordance therewith. To the

extent that the limitation contained in this Section 2(e) applies, the determination of whether this Warrant is exercisable (in relation

to other securities owned by the Holder together with any Affiliates) and of which portion of this Warrant is exercisable shall be in

the sole discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination

of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates) and of which

portion of this Warrant is exercisable, in each case subject to the Beneficial Ownership Limitation, and the Company shall have no obligation

to verify or confirm the accuracy of such determination. In addition, a determination as to any group status as contemplated above shall

be determined in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. For purposes

of this Section 2(e), in determining the number of outstanding shares of Common Stock, a Holder may rely on the number of outstanding

shares of Common Stock as reflected in (A) the Company’s most recent periodic or annual report filed with the Commission, as the

case may be, (B) a more recent public announcement by the Company or (C) a more recent written notice by the Company or the Company’s

transfer agent setting forth the number of shares of Common Stock outstanding. Upon the written or oral request of a Holder, the Company

shall within one (1) Trading Day confirm orally and in writing to the Holder the number of shares of Common Stock then outstanding. In

any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities

of the Company, including this Warrant, by the Holder or its Affiliates since the date as of which such number of outstanding shares

of Common Stock was reported. The “Beneficial Ownership Limitation” shall be 9.99% of the number of shares of the

Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock issuable upon exercise of this Warrant.

The Holder, upon notice to the Company, may increase or decrease the Beneficial Ownership Limitation provisions of this Section 2(e),

provided that the Beneficial Ownership Limitation in no event exceeds 9.99% of the number of shares of the Common Stock outstanding immediately

after giving effect to the issuance of shares of Common Stock upon exercise of this Warrant held by the Holder and the provisions of

this Section 2(e) shall continue to apply. Any increase in the Beneficial Ownership Limitation will not be effective until the 61st

day after such notice is delivered to the Company. The provisions of this paragraph shall be construed and implemented in a manner otherwise

than in strict conformity with the terms of this Section 2(e) to correct this paragraph (or any portion hereof) which may be defective

or inconsistent with the intended Beneficial Ownership Limitation herein contained or to make changes or supplements necessary or desirable

to properly give effect to such limitation. The limitations contained in this paragraph shall apply to a successor holder of this Warrant.

Ex. A-7

Section

3. Certain Adjustments.

a)

Stock Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise

makes a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable in shares

of Common Stock (which, for avoidance of doubt, shall not include any shares of Common Stock issued by the Company upon exercise of this

Warrant), (ii) subdivides outstanding shares of Common Stock into a larger number of shares, (iii) combines (including by way of reverse

stock split) outstanding shares of Common Stock into a smaller number of shares, or (iv) issues by reclassification of shares of the

Common Stock any shares of capital stock of the Company, then in each case the Exercise Price shall be multiplied by a fraction of which

the numerator shall be the number of shares of Common Stock (excluding treasury shares, if any) outstanding immediately before such event

and of which the denominator shall be the number of shares of Common Stock outstanding immediately after such event, and the number of

shares issuable upon exercise of this Warrant shall be proportionately adjusted such that the aggregate Exercise Price of this Warrant

shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall become effective immediately after the record date for

the determination of stockholders entitled to receive such dividend or distribution and shall become effective immediately after the

effective date in the case of a subdivision, combination or re-classification. For the purposes of clarification, the Exercise Price

of this Warrant will not be adjusted in the event that the Company or any subsidiary of the Company , as applicable, sells or grants

any option to purchase, or sell or grant any right to reprice, or otherwise dispose of or issue (or announce any offer, sale, grant or

any option to purchase or other disposition) any Common Stock or Common Stock Equivalents, at an effective price per share less than

the Exercise Price then in effect.

b)

[Reserved].

c)

Subsequent Rights Offerings. In addition to any adjustments pursuant to Section 3(a) above, if at any time the Company grants,

issues or sells any Common Stock Equivalents or rights to purchase stock, warrants, securities or other property pro rata to the record

holders of any class of shares of Common Stock (the “Purchase Rights”), then the Holder will be entitled to acquire,

upon the terms applicable to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had

held the number of shares of Common Stock acquirable upon complete exercise of this Warrant (without regard to any limitations on exercise

hereof, including without limitation, the Beneficial Ownership Limitation) immediately before the date on which a record is taken for

the grant, issuance or sale of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of shares

of Common Stock are to be determined for the grant, issue or sale of such Purchase Rights (provided, however, to the extent that the

Holder’s right to participate in any such Purchase Right would result in the Holder exceeding the Beneficial Ownership Limitation,

then the Holder shall not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such shares of

Common Stock as a result of such Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance for

the Holder until such time, if ever, as its right thereto would not result in the Holder exceeding the Beneficial Ownership Limitation).

d)

Pro Rata Distributions. During such time as this Warrant is outstanding, if the Company shall declare or make any dividend (other

than cash dividends) or other distribution of its assets (or rights to acquire its assets) to holders of shares of Common Stock, by way

of return of capital or otherwise (including, without limitation, any distribution of shares or other securities, property or options

by way of a dividend, spin off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (a “Distribution”),

at any time after the issuance of this Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution

to the same extent that the Holder would have participated therein if the Holder had held the number of shares of Common Stock acquirable

upon complete exercise of this Warrant (without regard to any limitations on exercise hereof, including without limitation, the Beneficial

Ownership Limitation) immediately before the date of which a record is taken for such Distribution, or, if no such record is taken, the

date as of which the record holders of shares of Common Stock are to be determined for the participation in such Distribution (provided,

however, to the extent that the Holder’s right to participate in any such Distribution would result in the Holder exceeding

the Beneficial Ownership Limitation, then the Holder shall not be entitled to participate in such Distribution to such extent (or in

the beneficial ownership of any shares of Common Stock as a result of such Distribution to such extent) and the portion of such Distribution

shall be held in abeyance for the benefit of the Holder until such time, if ever, as its right thereto would not result in the Holder

exceeding the Beneficial Ownership Limitation). To the extent that this Warrant has not been partially or completely exercised at the

time of such Distribution, such portion of the Distribution shall be held in abeyance for the benefit of the Holder until the Holder

has exercised this Warrant.

Ex. A-8

e)

Fundamental Transaction. If, at any time while this Warrant is outstanding, (i) the Company, directly or indirectly, in one or

more related transactions effects any merger or consolidation of the Company with or into another Person, (ii) the Company, directly

or indirectly, effects any sale, lease, license, assignment, transfer, conveyance or other disposition of all or substantially all of

its assets in one or a series of related transactions, (iii) any, direct or indirect, purchase offer, tender offer or exchange offer

(whether by the Company or another Person) is completed pursuant to which holders of Common Stock are permitted to sell, tender or exchange

their shares for other securities, cash or property and has been accepted by the holders of 50% or more of the outstanding Common Stock,

(iv) the Company, directly or indirectly, in one or more related transactions effects any reclassification, reorganization or recapitalization

of the Common Stock or any compulsory share exchange pursuant to which the Common Stock is effectively converted into or exchanged for

other securities, cash or property, or (v) the Company, directly or indirectly, in one or more related transactions consummates a stock

or share purchase agreement or other business combination (including, without limitation, a reorganization, recapitalization, spin-off

or scheme of arrangement) with another Person or group of Persons whereby such other Person or group acquires more than 50% of the outstanding

shares of Common Stock (not including any shares of Common Stock held by the other Person or other Persons making or party to, or associated

or affiliated with the other Persons making or party to, such stock or share purchase agreement or other business combination) (each

a “Fundamental Transaction”), then, upon any subsequent exercise of this Warrant, the Holder shall have the right

to receive, for each Warrant Share that would have been issuable upon such exercise immediately prior to the occurrence of such Fundamental

Transaction, at the option of the Holder (without regard to any limitation in Section 2(e) on the exercise of this Warrant), the number

of shares of Common Stock of the successor or acquiring corporation or of the Company, if it is the surviving corporation, and any additional

consideration (the “Alternate Consideration”) receivable by holders of Common Stock as a result of such Fundamental

Transaction for each share of Common Stock for which this Warrant is exercisable immediately prior to such Fundamental Transaction (without

regard to any limitation in Section 2(e) on the exercise of this Warrant). For purposes of any such exercise, the determination of the

Exercise Price shall be appropriately adjusted to apply to such Alternate Consideration based on the amount of Alternate Consideration

issuable in respect of one share of Common Stock in such Fundamental Transaction, and the Company shall apportion the Exercise Price

among the Alternate Consideration in a reasonable manner reflecting the relative value of any different components of the Alternate Consideration.

If holders of Common Stock are given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then

the Holder shall be given the same choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such

Fundamental Transaction. The Company shall cause any successor entity in a Fundamental Transaction in which the Company is not the survivor

(the “Successor Entity”) to assume in writing all of the obligations of the Company under this Warrant in accordance

with the provisions of this Section 3(e) pursuant to written agreements in form and substance reasonably satisfactory to the Holder and

approved by the Holder (without unreasonable delay) prior to such Fundamental Transaction and shall, at the option of the Holder, deliver

to the Holder in exchange for this Warrant a security of the Successor Entity evidenced by a written instrument substantially similar

in form and substance to this Warrant which is exercisable for a corresponding number of shares of capital stock of such Successor Entity

(or its parent entity) equivalent to the shares of Common Stock acquirable and receivable upon exercise of this Warrant (without regard

to any limitations on the exercise of this Warrant) prior to such Fundamental Transaction, and with an exercise price which applies the

exercise price hereunder to such shares of capital stock (but taking into account the relative value of the shares of Common Stock pursuant

to such Fundamental Transaction and the value of such shares of capital stock, such number of shares of capital stock and such exercise

price being for the purpose of protecting the economic value of this Warrant immediately prior to the consummation of such Fundamental

Transaction), and which is reasonably satisfactory in form and substance to the Holder. Upon the occurrence of any such Fundamental Transaction,

the Successor Entity shall succeed to, and be substituted for (so that from and after the date of such Fundamental Transaction, the provisions

of this Warrant referring to the “Company” shall refer instead to the Successor Entity), and may exercise every right and

power of the Company and shall assume all of the obligations of the Company under this Warrant with the same effect as if such Successor

Entity had been named as the Company herein.

Ex. A-9

f)

Calculations. All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the

case may be. For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date

shall be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

g)

Notice to Holder.

i.

Adjustment to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company

shall promptly mail to the Holder a notice setting forth the Exercise Price after such adjustment and any resulting adjustment to the

number of Warrant Shares and setting forth a brief statement of the facts requiring such adjustment.

ii.

Notice to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on

the Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the

Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares of

capital stock of any class or of any rights, (D) the approval of any stockholders of the Company shall be required in connection with

any reclassification of the Common Stock, any consolidation or merger to which the Company is a party, any sale or transfer of all or

substantially all of the assets of the Company, or any compulsory share exchange whereby the Common Stock is converted into other securities,

cash or property, or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation or winding up of the affairs

of the Company, then, in each case, the Company shall cause to be mailed a notice to the Holder at its last address as it shall appear

upon the Warrant Register of the Company, at least 20 calendar days prior to the applicable record or effective date hereinafter specified,

stating (x) the date on which a record is to be taken for the purpose of such dividend, distribution, redemption, rights or warrants,

or if a record is not to be taken, the date as of which the holders of the Common Stock of record to be entitled to such dividend, distributions,

redemption, rights or warrants are to be determined or (y) the date on which such reclassification, consolidation, merger, sale, transfer

or share exchange is expected to become effective or close, and the date as of which it is expected that holders of the Common Stock

of record shall be entitled to exchange their shares of the Common Stock for securities, cash or other property deliverable upon such

reclassification, consolidation, merger, sale, transfer or share exchange; provided that the failure to provide such notice or any defect

therein shall not affect the validity of the corporate action required to be specified in such notice. To the extent that any notice

provided hereunder constitutes, or contains, material, non-public information regarding the Company or any of the subsidiaries of the

Company, the Company shall simultaneously file such notice with the Commission pursuant to a Current Report on Form 8-K.

Ex. A-10

The

Holder shall remain entitled to exercise this Warrant during the period commencing on the date of such notice to the effective date of

the event triggering such notice except as may otherwise be expressly set forth herein.

Section

4. Transfer of Warrant.

a)

Transferability. Pursuant to FINRA Rule 5110(e)(1), neither this Warrant nor any Warrant Shares issued upon exercise of this Warrant

shall be sold, transferred, assigned, pledged, or hypothecated, or be the subject of any hedging, short sale, derivative, put, or call

transaction that would result in the effective economic disposition of the securities by any person for a period of 180 days immediately

following the Commencement Date, except the transfer of any security:

i.

by operation of law or by reason of reorganization of the Company;

ii.

to any FINRA member firm participating in the offering and the officers or partners thereof, if all securities so transferred remain

subject to the lock-up restriction in this Section 4(a) for the remainder of the time period;

iii.

if the aggregate amount of securities of the Company held by the Holder or related person do not exceed 1% of the securities being offered;

iv.

that is beneficially owned on a pro-rata basis by all equity owners of an investment fund, provided that no participating member manages

or otherwise directs investments by the fund, and participating members in the aggregate do not own more than 10% of the equity in the

fund; or

v.

the exercise or conversion of any security, if all securities received remain subject to the lock-up restriction in this Section 4(a)

for the remainder of the time period.

Subject

to the foregoing restriction, any applicable securities laws and the conditions set forth in Section 4(d), this Warrant and all rights

hereunder (including, without limitation, any registration rights) are transferable, in whole or in part, upon surrender of this Warrant

at the principal office of the Company or its designated agent, together with a written assignment of this Warrant substantially in the

form attached hereto duly executed by the Holder or its agent or attorney and funds sufficient to pay any transfer taxes payable upon

the making of such transfer. Upon such surrender and, if required, such payment, the Company shall execute and deliver a new Warrant

or Warrants in the name of the assignee or assignees, as applicable, and in the denomination or denominations specified in such instrument

of assignment, and shall issue to the assignor a new Warrant evidencing the portion of this Warrant not so assigned, and this Warrant

shall promptly be cancelled. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically surrender

this Warrant to the Company unless the Holder has assigned this Warrant in full, in which case, the Holder shall surrender this Warrant

to the Company within three (3) Trading Days of the date the Holder delivers an assignment form to the Company assigning this Warrant

full. The Warrant, if properly assigned in accordance herewith, may be exercised by a new holder for the purchase of Warrant Shares without

having a new Warrant issued.

Ex. A-11

b)

New Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of

the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed by

the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such division

or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants to be divided

or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the initial issuance date of

this Warrant and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

c)

Warrant Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the

“Warrant Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the

registered Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder,

and for all other purposes, absent actual notice to the contrary.

d)

Representation by the Holder. The Holder, by the acceptance hereof, represents and warrants that it is acquiring this Warrant

and, upon any exercise hereof, will acquire the Warrant Shares issuable upon such exercise, for its own account and not with a view to

or for distributing or reselling such Warrant Shares or any part thereof in violation of the Securities Act or any applicable state securities

law, except pursuant to sales registered or exempted under the Securities Act.

Section

5. Registration Rights.

5.1

Demand Registration.

a)

Grant of Right. The Company, upon written demand (a “Demand Notice”) of the Holder(s) of at least 51% of the

Warrants and/or the underlying Warrant Shares (“Majority Holders”), agrees to register, on one occasion, all or any

portion of the Warrant Shares underlying the Warrants (collectively, the “Registrable Securities”). On such occasion,

the Company will file a registration statement with the Commission covering the Registrable Securities within sixty (60) days after receipt

of a Demand Notice and use its reasonable best efforts to have the registration statement declared effective promptly thereafter, subject

to compliance with review by the Commission; provided, however, that the Company shall not be required to comply with a Demand Notice

if the Company has filed a registration statement with respect to which the Holder is entitled to piggyback registration rights pursuant

to Section 5.2 hereof and either: (i) the Holder has elected to participate in the offering covered by such registration statement or

(ii) if such registration statement relates to an underwritten primary offering of securities of the Company, until the offering covered

by such registration statement has been withdrawn or until thirty (30) days after such offering is consummated. The demand for registration

may be made at any time beginning on the Initial Exercise Date and expiring on the fifth anniversary of the Commencement Date in accordance

with FINRA Rule 5110(g)(8)(C). The Company covenants and agrees to give written notice of its receipt of any Demand Notice by any Holder(s)

to all other registered Holders of the Warrants and/or the Registrable

Securities within ten (10) days after the date of the receipt of any such Demand Notice.

Ex. A-12

b)

Terms. The Company shall bear all fees and expenses attendant to the registration of the Registrable Securities pursuant to Section

5.1.1, but the Holders shall pay any and all underwriting commissions and the expenses of any legal counsel selected by the Holders to

represent them in connection with the sale of the Registrable Securities. The Company agrees to use its reasonable best efforts to cause

the filing required herein to become effective promptly and to qualify or register the Registrable Securities in such States as are reasonably

requested by the Holder(s); provided, however, that in no event shall the Company be required to register the Registrable Securities

in a State in which such registration would cause: (i) the Company to be obligated to register or license to do business in such State

or submit to general service of process in such State, or (ii) the principal stockholders of the Company to be obligated to escrow their

shares of capital stock of the Company. The Company shall cause any registration statement filed pursuant to the demand right granted

under Section 5.1.1 to remain effective for a period of at least twelve (12) consecutive months after the date that the Holders of the

Registrable Securities covered by such registration statement are first given the opportunity to sell all of such securities. The Holders

shall only use the prospectuses provided by the Company to sell the Warrant Shares covered by such registration statement, and will immediately

cease to use any prospectus furnished by the Company if the Company advises the Holder that such prospectus may no longer be used due

to a material misstatement or omission. Notwithstanding the provisions of this Section 5.1.2, the Holder shall be entitled to a demand

registration under this Section 5.1.2 on only one (1) occasion and such demand registration right shall terminate on the fifth anniversary

of the Commencement Date in accordance with FINRA Rules 5110(g)(8)(B) and 5110(g)(8)(C).

5.2

“Piggy-Back” Registration.

a)

Grant of Right. In addition to the demand right of registration described in Section 5.1 hereof, the Holder shall have the right,

for a period of no more than seven (7) years from the Commencement Date in accordance with FINRA Rule 5110(g)(8)(D), to include the Registrable

Securities as part of any other registration of securities filed by the Company (other than in connection with a transaction contemplated

by Rule 145(a) promulgated under the Securities Act or pursuant to Form S-8 or any equivalent form); provided, however, that if, solely

in connection with any primary underwritten public offering for the account of the Company, the managing underwriter(s) thereof shall,

in its reasonable discretion, impose a limitation on the number of Shares which may be included in the Registration Statement because,

in such underwriter(s)’ judgment, marketing or other factors dictate such limitation is necessary to facilitate public distribution,

then the Company shall be obligated to include in such Registration Statement only such limited portion of the Registrable Securities

with respect to which the Holder requested inclusion hereunder as the underwriter shall reasonably permit. Any exclusion of Registrable

Securities shall be made pro rata among the Holders seeking to include Registrable Securities in proportion to the number of Registrable

Securities sought to be included by such Holders; provided, however, that the Company shall not exclude any Registrable Securities unless

the Company has first excluded all outstanding securities, the holders of which are not entitled to inclusion of such securities in such

Registration Statement or are not entitled to pro rata inclusion with the Registrable Securities.

Ex. A-13

b)

Terms. The Company shall bear all fees and expenses attendant to registering the Registrable Securities pursuant to Section 5.2.1

hereof, but the Holders shall pay any and all underwriting commissions and the expenses of any legal counsel selected by the Holders

to represent them in connection with the sale of the Registrable Securities. In the event of such a proposed registration, the Company

shall furnish the then Holders of outstanding Registrable Securities with not less than thirty (30) days written notice prior to the

proposed date of filing of such registration statement. Such notice to the Holders shall continue to be given for each registration statement

filed by the Company during the five (5) year period following the Initial Exercise Date until such time as all of the Registrable Securities

have been sold by the Holder. The holders of the Registrable Securities shall exercise the “piggy-back” rights provided for

herein by giving written notice within ten (10) days of the receipt of the Company’s notice of its intention to file a registration

statement. Except as otherwise provided in this Warrant, there shall be no limit on the number of times the Holder may request registration

under this Section 5.2.2; provided, however, that such registration rights shall terminate on the second anniversary of the Initial Exercise

Date.

5.3

General Terms

a)

Indemnification. The Company shall indemnify the Holder(s) of the Registrable Securities to be sold pursuant to any registration

statement hereunder and each person, if any, who controls such Holders within the meaning of Section 15 of the Securities Act or Section

20 (a) of the Exchange Act against all loss, claim, damage, expense or liability (including all reasonable attorneys’ fees and

other expenses reasonably incurred in investigating, preparing or defending against any claim whatsoever) to which any of them may become

subject under the Securities Act, the Exchange Act or otherwise, arising from such registration statement but only to the same extent

and with the same effect as the provisions pursuant to which the Company has agreed to indemnify the Placement Agent contained in Section

5.1 of the Placement Agent Agreement. The Holder(s) of the Registrable Securities to be sold pursuant to such registration statement,

and their successors and assigns, shall severally, and not jointly, indemnify the Company, against all loss, claim, damage, expense or

liability (including all reasonable attorneys’ fees and other expenses reasonably incurred in investigating, preparing or defending

against any claim whatsoever) to which they may become subject under the Securities Act, the Exchange Act or otherwise, arising from

information furnished by or on behalf of such Holders, or their successors or assigns, in writing, for specific inclusion in such registration

statement to the same extent and with the same effect as the provisions contained in Section 5.2 of the Placement Agent Agreement pursuant

to which the Placement Agent has agreed to indemnify the Company.

b)

Exercise of Warrants. Nothing contained in this Warrant shall be construed as requiring the Holder to exercise its Warrants prior

to or after the initial filing of any registration statement or the effectiveness thereof.

c)

Documents Delivered to Holders. The Company shall furnish to each Holder participating in any of the foregoing offerings and to

each underwriter of any such offering, if any, a signed counterpart, addressed to such Holder or underwriter, of: (i) an opinion of counsel

to the Company, dated the effective date of such registration statement (and, if such registration includes an underwritten public offering,

an opinion dated the date of the closing under any underwriting agreement related thereto), and (ii) a “cold comfort” letter

dated the effective date of such registration statement (and, if such registration includes an underwritten public offering, a letter

dated the date of the closing under the underwriting agreement) signed by the independent registered public accounting firm which has

issued a report on the Company’s financial statements included in such registration statement, in each case covering substantially

the same matters with respect to such registration statement (and the prospectus included therein) and, in the case of such accountants’

letter, with respect to events subsequent to the date of such financial statements, as are customarily covered in opinions of issuer’s

counsel and in accountants’ letters delivered to underwriters in underwritten public offerings of securities. The Company shall

also deliver promptly to each Holder participating in the offering requesting the correspondence and memoranda described below and to

the managing underwriter, if any, copies of all correspondence between the Commission and the Company, its counsel or auditors and all

memoranda relating to discussions with the Commission or its staff with respect to the registration statement and permit each Holder

and underwriter to do such investigation, upon reasonable advance notice, with respect to information contained in or omitted from the

registration statement as it deems reasonably necessary to comply with applicable securities laws or rules of FINRA. Such investigation

shall include access to books, records and properties and opportunities to discuss the business of the Company with its officers and

independent auditors, all to such reasonable extent and at such reasonable times as any such Holder shall reasonably request.

Ex. A-14

d)

Placement Agent Agreement. The Company shall enter into an underwriting agreement with the managing underwriter(s), if any, selected

by any Holders whose Registrable Securities are being registered pursuant to this Section 5, which managing underwriter shall be reasonably

satisfactory to the Company. Such agreement shall be reasonably satisfactory in form and substance to the Company, each Holder and such

managing underwriters, and shall contain such representations, warranties and covenants by the Company and such other terms as are customarily

contained in agreements of that type used by the managing underwriter. The Holders shall be parties to any underwriting agreement relating

to an underwritten sale of their Registrable Securities and may, at their option, require that any or all the representations, warranties

and covenants of the Company to or for the benefit of such underwriters shall also be made to and for the benefit of such Holders. Such

Holders shall not be required to make any representations or warranties to or agreements with the Company or the underwriters except

as they may relate to such Holders, their Warrant Shares and their intended methods of distribution.

e)

Documents to be Delivered by Holder(s). Each of the Holder(s) participating in any of the foregoing offerings shall furnish to

the Company a completed and executed questionnaire provided by the Company requesting information customarily sought of selling security

holders.

f)

Damages. Should the registration or the effectiveness thereof required by Sections 5.1 and 5.2 hereof be delayed by the Company

or the Company otherwise fails to comply with such provisions, the Holder(s) shall, in addition to any other legal or other relief available

to the Holder(s), be entitled to obtain specific performance or other equitable (including injunctive) relief against the threatened

breach of such provisions or the continuation of any such breach, without the necessity of proving actual damages and without the necessity

of posting bond or other security.

Section

6. Miscellaneous.

a)

No Rights as Stockholder Until Exercise. This Warrant does not entitle the Holder to any voting rights, dividends or other rights

as a stockholder of the Company prior to the exercise hereof as set forth in Section 2(d)(i).

b)

Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably

satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any certificate relating to the Warrant Shares, and

in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which, in the case of the Warrant, shall

not include the posting of any bond), and upon surrender and cancellation of such Warrant or stock certificate, if mutilated, the Company

will make and deliver a new Warrant or stock certificate of like tenor and dated as of such cancellation, in lieu of such Warrant or

stock certificate.

Ex. A-15

c)

Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required

or granted herein shall not be a Trading Day, then, such action may be taken or such right may be exercised on the next succeeding Trading

Day.

d)

Authorized Shares.

The

Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common Stock a

sufficient number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase rights under this Warrant.

The Company further covenants that its issuance of this Warrant shall constitute full authority to its officers who are charged with

the duty of issuing the necessary Warrant Shares upon the exercise of the purchase rights under this Warrant. The Company will take all

such reasonable action as may be necessary to assure that such Warrant Shares may be issued as provided herein without violation of any

applicable law or regulation, or of any requirements of the Trading Market upon which the Common Stock may be listed. The Company covenants

that all Warrant Shares which may be issued upon the exercise of the purchase rights represented by this Warrant will, upon exercise

of the purchase rights represented by this Warrant and payment for such Warrant Shares in accordance herewith, be duly authorized, validly

issued, fully paid and nonassessable and free from all taxes, liens and charges created by the Company in respect of the issue thereof

(other than taxes in respect of any transfer occurring contemporaneously with such issue).

Except

and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation, amending

its certificate of incorporation or through any reorganization, transfer of assets, consolidation, merger, dissolution, issue or sale

of securities or any other voluntary action, avoid or seek to avoid the observance or performance of any of the terms of this Warrant,

but will at all times in good faith assist in the carrying out of all such terms and in the taking of all such actions as may be necessary

or appropriate to protect the rights of Holder as set forth in this Warrant against impairment. Without limiting the generality of the

foregoing, the Company will (i) not increase the par value of any Warrant Shares above the amount payable therefor upon such exercise

immediately prior to such increase in par value, (ii) take all such action as may be necessary or appropriate in order that the Company

may validly and legally issue fully paid and nonassessable Warrant Shares upon the exercise of this Warrant and (iii) use commercially

reasonable efforts to obtain all such authorizations, exemptions or consents

from

any public regulatory body having jurisdiction thereof, as may be, necessary to enable the Company to perform its obligations under this

Warrant.

Before

taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or in the

Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be necessary from

any public regulatory body or bodies having jurisdiction thereof.

Ex. A-16

e)

Jurisdiction. All questions concerning the construction, validity, enforcement and interpretation of this Warrant shall be determined

in accordance with the provisions of the Placement Agent Agreement.

f)

Restrictions. The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered, and

the Holder does not utilize cashless exercise, will have restrictions upon resale imposed by state and federal securities laws.

g)

Nonwaiver and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder shall

operate as a waiver of such right or otherwise prejudice the Holder’s rights, powers or remedies. Without limiting any other provision

of this Warrant or the Placement Agent Agreement, if the Company willfully and knowingly fails to comply with any provision of this Warrant,

which results in any material damages to the Holder, the Company shall pay to the Holder such amounts as shall be sufficient to cover

any costs and expenses including, but not limited to, reasonable attorneys’ fees, including those of appellate proceedings, incurred

by the Holder in collecting any amounts due pursuant hereto or in otherwise enforcing any of its rights, powers or remedies hereunder.

h)

Notices. Any notice, request or other document required or permitted to be given or delivered to the Holder by the Company shall

be delivered in accordance with the notice provisions of the Placement Agent Agreement.

i)

Limitation of Liability. No provision hereof, in the absence of any affirmative action by the Holder to exercise this Warrant

to purchase Warrant Shares, and no enumeration herein of the rights or privileges of the Holder, shall give rise to any liability of

the Holder for the purchase price of any Common Stock or as a stockholder of the Company, whether such liability is asserted by the Company

or by creditors of the Company.

j)

Remedies. The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will

be entitled to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate

compensation for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to

assert the defense in any action for specific performance that a remedy at law would be adequate.

k)

Successors and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall

inure to the benefit of and be binding upon the successors and permitted assigns of the Company and the successors and permitted assigns

of Holder. The provisions of this Warrant are intended to be for the benefit of any Holder from time to time of this Warrant and shall

be enforceable by the Holder or holder of Warrant Shares.

l)

Amendment. This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company and

the Holder.

m)

Severability. Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid

under applicable law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall

be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining

provisions of this Warrant.

n)

Headings. The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed

a part of this Warrant.

********************

(Signature

Page Follows)

Ex. A-17

IN

WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first above

indicated.

SIDUS SPACE,

INC.

By:

__________________________________________

Name:

Title:

NOTICE

OF EXERCISE

TO:

SIDUS SPACE, INC.

_________________________

(1)

The undersigned hereby elects to purchase ________ Warrant Shares of the Company pursuant to the terms of the attached Warrant (only

if exercised in full), and tenders herewith payment of the exercise price in full, together with all applicable transfer taxes, if any.

(2)

Payment shall take the form of (check applicable box):

[

]

in lawful money of the United States; or

[

] if permitted the cancellation of such number of Warrant Shares as is necessary, in accordance with the formula set forth in subsection

2(c), to exercise this Warrant with respect to the maximum number of Warrant Shares purchasable pursuant to the cashless exercise procedure

set forth in subsection 2(c).

(3)

Please register and issue said Warrant Shares in the name of the undersigned or in such other name as is specified below:

_______________________________

The

Warrant Shares shall be delivered to the following DWAC Account Number or by physical delivery of a certificate to:

_______________________________

_______________________________

(4)

Accredited Investor. If the Warrant is being exercised via cash exercise, the undersigned is an “accredited investor”

as defined in Regulation D promulgated under the Securities Act of 1933, as amended

[SIGNATURE

OF HOLDER]

Name

of Investing Entity: _______________________________________________________________

Signature

of Authorized Signatory of Investing Entity: _________________________________________

Name

of Authorized Signatory: ___________________________________________________________

Title

of Authorized Signatory: ____________________________________________________________

Date:

________________________________________________________________________________

ASSIGNMENT

FORM

(To

assign the foregoing warrant, execute

this form and supply required information.

Do not use this form to exercise the warrant.)

FOR

VALUE RECEIVED, [____] all of or [_______] shares of the foregoing Warrant and all rights evidenced thereby are hereby assigned to

_______________________________________________

whose address is

_______________________________________________________________.

_______________________________________________________________

Dated:

______________, _______

Holder’s

Signature: _____________________________

Holder’s

Address: _____________________________

_____________________________

NOTE:

The signature to this Assignment Form must correspond with the name as it appears on the face of the Warrant, without alteration or enlargement

or any change whatsoever. Officers of corporations and those acting in a fiduciary or other representative capacity should file proper

evidence of authority to assign the foregoing Warrant.

EXHIBIT

B

Form

of Lock-Up Agreement

[

], 2026

ThinkEquity

LLC

17

State Street, 41st Floor

New

York, NY 10004

Ladies

and Gentlemen:

The

undersigned understands that ThinkEquity LLC (the “Agent”), proposes to enter into a Placement Agency Agreement (the

“Agreement”) with SIDUS SPACE INC., a Delaware corporation (the “Company”), providing for the public

offering (the “Offering”) of shares of common stock, par value $0.001 per share, of the Company (the “Shares”).

To

induce the Agent to continue its efforts in connection with the Offering, the undersigned hereby agrees that, without the prior written

consent of the Agent, the undersigned will not, during the period commencing on the date hereof and ending 90 days after the date of

the final prospectus (the “Prospectus”) relating to the Offering (the “Lock-Up Period”), (1) offer,

pledge, sell, contract to sell, grant, lend, or otherwise transfer or dispose of, directly or indirectly, any Shares or any securities

convertible into or exercisable or exchangeable for Shares, whether now owned or hereafter acquired by the undersigned or with respect

to which the undersigned has or hereafter acquires the power of disposition (collectively, the “Lock-Up Securities”);

(2) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership

of the Lock-Up Securities, whether any such transaction described in clause (1) or (2) above is to be settled by delivery of Lock-Up

Securities, in cash or otherwise; (3) make any demand for or exercise any right with respect to the registration of any Lock-Up Securities;

or (4) publicly disclose the intention to make any offer, sale, pledge or disposition, or to enter into any transaction, swap, hedge

or other arrangement relating to any Lock-Up Securities. Notwithstanding the foregoing, and subject to the conditions below, the undersigned

may transfer Lock-Up Securities without the prior written consent of the Agent in connection with (a) transactions relating to Lock-Up

Securities acquired in open market transactions after the completion of the Offering; provided that no filing under Section 16(a)

of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), shall be required or shall be voluntarily

made in connection with subsequent sales of Lock-Up Securities acquired in such open market transactions; (b) transfers of Lock-Up Securities

as a bona fide gift, by will or intestacy or to a family member or trust for the benefit of a family member (for purposes of this

lock-up agreement, “family member” means any relationship by blood, marriage or adoption, not more remote than first cousin);

(c) transfers of Lock-Up Securities to a charity or educational institution; or (d) if the undersigned directly or indirectly, controls

a corporation, partnership, limited liability company or other business entity, any transfers of Lock-Up Securities to any shareholder,

partner or member of, owner of similar equity interests in, the undersigned , as the case may be, provided that in the case of

any transfer pursuant to the foregoing clauses (b), (c) or (d), (i) any such transfer shall not involve a disposition for value, (ii)

each transferee shall sign and deliver to the Agent a lock-up agreement substantially in the form of this lock-up agreement and (iii)

no filing under Section 16(a) of the Exchange Act shall be required or shall be voluntarily made. The undersigned also agrees and consents

to the entry of stop transfer instructions with the Company’s transfer agent and registrar against the transfer of the undersigned’s

Lock-Up Securities except in compliance with this lock-up agreement.

Ex. B-1

If

(i) during the last 17 days of the Lock-Up Period, the Company issues an earnings release or material news or a material event relating

to the Company occurs, or (ii) prior to the expiration of the Lock-Up Period, the Company announces that it will release earnings results

or becomes aware that material news or a material event will occur during the 16-day period beginning on the last day of the Lock-Up

Period, the restrictions imposed by this lock-up agreement shall continue to apply until the expiration of the 18-day period beginning

on the issuance of the earnings release or the occurrence of such material news or material event, as applicable, unless the Representative

waives, in writing, such extension; provided, however, that this extension of the Lock-Up Period shall not apply to the extent that FINRA

has amended or repealed NASD Rule 2711(f)(4), or has otherwise provided written interpretive guidance regarding such rule, in each case,

so as to eliminate the prohibition of any broker, dealer, or member of a national securities association from publishing or distributing

any research report, with respect to the securities of an Emerging Growth Company prior to or after the expiration of any agreement between

the broker, dealer, or member of a national securities association and the Emerging Growth Company or its shareholders that restricts

or prohibits the sale of securities held by the Emerging Growth Company or its shareholders after the initial public offering date.

The

undersigned agrees that, prior to engaging in any transaction or taking any other action that is subject to the terms of this lock-up

agreement during the period from the date hereof to and including the 34th day following the expiration of the initial Lock-Up

Period, the undersigned will give notice thereof to the Company and will not consummate any such transaction or take any such action

unless it has received written confirmation from the Company that the Lock-Up Period (as may have been extended pursuant to the previous

paragraph) has expired.

If

the undersigned is an officer or director of the Company, (i) the undersigned agrees that the foregoing restrictions shall be equally

applicable to any issuer-directed or “friends and family” Shares that the undersigned may purchase in the Offering; (ii)

the Agent agrees that, at least three (3) business days before the effective date of any release or waiver of the foregoing restrictions

in connection with a transfer of Lock-Up Securities, the Agent will notify the Company of the impending release or waiver; and (iii)

the Company has agreed in this Agreement to announce the impending release or waiver by press release through a major news service at

least two (2) business days before the effective date of the release or waiver. Any release or waiver granted by the Agent hereunder

to any such officer or director shall only be effective two (2) business days after the publication date of such press release. The provisions

of this paragraph will not apply if (a) the release or waiver is effected solely to permit a transfer of Lock-Up Securities not for consideration

and (b) the transferee has agreed in writing to be bound by the same terms described in this lock-up agreement to the extent and for

the duration that such terms remain in effect at the time of such transfer.

No

provision in this agreement shall be deemed to restrict or prohibit the exercise, exchange or conversion by the undersigned of any securities

exercisable or exchangeable for or convertible into Shares, as applicable; provided that the undersigned does not transfer the

Shares acquired on such exercise, exchange or conversion during the Lock-Up Period, unless otherwise permitted pursuant to the terms

of this lock-up agreement. In addition, no provision herein shall be deemed to restrict or prohibit the entry into or modification of

a so-called “10b5-1” plan at any time (other than the entry into or modification of such a plan in such a manner as to cause

the sale of any Lock-Up Securities within the Lock-Up Period).

The

undersigned understands that the Company and the Agent are relying upon this lock-up agreement in proceeding toward consummation of the

Offering. The undersigned further understands that this lock-up agreement is irrevocable and shall be binding upon the undersigned’s

heirs, legal representatives, successors and assigns.

The

undersigned understands that, if the Agreement is not executed by [●], 2026, or if the Agreement (other than the provisions thereof

which survive termination) shall terminate or be terminated prior to payment for and delivery of the Shares to be sold thereunder, then

this lock-up agreement shall be void and of no further force or effect.

Ex. B-2

Whether

or not the Offering actually occurs depends on a number of factors, including market conditions. Any Offering will only be made pursuant

to an Agreement, the terms of which are subject to negotiation between the Company and the Agent.

Very truly yours,

(Name - Please Print)

(Signature)

(Name of Signatory, in the case of entities - Please

Print)

(Title of Signatory, in the case of entities - Please Print)

Address:

EX-4.1

EX-4.1

Filename: ex4-1.htm · Sequence: 3

Exhibit

4.1

PRE-FUNDED

COMMON STOCK PURCHASE WARRANT

SIDUS

SPACE, INC.

Warrant

Shares: _______

Issue

Date: [   ], 2026

THIS

PRE-FUNDED COMMON STOCK PURCHASE WARRANT (the “Warrant”) certifies that, for value received, __________________or

its assigns (the “Holder”) is entitled, upon the terms and subject to the limitations on exercise and the conditions

hereinafter set forth, at any time on or after the Issue Date and until this Warrant is exercised in full (the “Termination

Date”) but not thereafter, to subscribe for and purchase from Sidus Space, Inc., a Delaware corporation (the “Company”),

up to _________ shares of Class A common stock with a par value of $0.0001 per share (as subject to adjustment hereunder, the “Warrant

Shares”). The purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined

in Section 2(b).

Section

1. Definitions. In addition to the terms defined elsewhere in this Warrant, the following terms have the meanings indicated

in this Section 1:

“Affiliate”

means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control

with a Person, as such terms are used in and construed under Rule 405 under the Securities Act.

“Commission”

means the United States Securities and Exchange Commission.

“Common

Stock” means the Class A common stock of the Company, par value $0.0001 per share, and any other class of securities into which

such securities may hereafter be reclassified or changed.

“Common

Stock Equivalents” means any securities of the Company or the Subsidiaries (as defined in Section 3(f)) which would entitle

the holder thereof to acquire at any time Common Stock, including, without limitation, any debt, preferred shares, right, option, warrant

or other instrument that is at any time convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof

to receive, Common Stock.

“Exchange

Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.

“Liens”

means a lien, charge pledge, security interest, encumbrance, right of first refusal, preemptive right or other restriction.

“Person”

means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability

company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

“Proceeding”

means an action, claim, suit, investigation or proceeding (including, without limitation, an informal investigation or partial proceeding,

such as a deposition), whether commenced or threatened.

“Placement

Agency Agreement” means that certain Placement Agency Agreement dated April [ ], 2026, among the Company and ThinkEquity LLC,

as placement agent.

“Rule

144” means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted

from time to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect

as such Rule.

“Securities

Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

“Trading

Day” means a day on which the shares of Common Stock are traded on a Trading Market.

“Trading

Market” means any of the following markets or exchanges on which the Common Stock is listed or quoted for trading on the date

in question: the OTCQB, OTCQX or Pink Open Market operated by OTC Markets Group, the NYSE American, the Nasdaq Capital Market, the Nasdaq

Global Market, the Nasdaq Global Select Market, or the New York Stock Exchange (or any successors to any of the foregoing).

“Transfer

Agent” Pacific Stock Transfer Company, the current transfer agent of the Company, with a mailing address of 6725 Via Austi

Pkwy, Suite 300, Las Vegas, NV 89119, telephone number (800) 785-7782, and any successor transfer agent of the Company.

“Warrants”

means this Warrant and other Pre-Funded Common Stock Purchase Warrants issued by the Company pursuant to the Placement Agency Agreement.

Section

2. Exercise.

a)

Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after the Issue

Date and on or before the Termination Date by delivery to the Company of a duly executed facsimile copy (or e-mail attachment) of the

Notice of Exercise in the form annexed hereto (the “Notice of Exercise”). Within the earlier of (i) one (1) Trading

Day and (ii) the number of Trading Days comprising the Standard Settlement Period (as defined in Section 2(d)(i) herein) following the

date the Holder delivers the Notice of Exercise, the Holder shall deliver to the Company the aggregate Exercise Price for the Warrant

Shares specified in the applicable Notice of Exercise by wire transfer or cashier’s check drawn on a United States bank unless

the cashless exercise procedure specified in Section 2(c) below is specified in the applicable Notice of Exercise. No ink-original Notice

of Exercise shall be required, nor shall any medallion guarantee (or other type of guarantee or notarization) of any Notice of Exercise

be required. Notwithstanding the foregoing, with respect to any Notice(s) of Exercise delivered on or prior to 12:00 p.m. (New York City

time) on the Initial Exercise Date, which may be delivered at any time after the time of execution of the Purchase Agreement, the Company

agrees to deliver, or cause to be delivered, the Warrant Shares subject to such notice(s) by 4:00 p.m. (New York City time) on the Initial

Exercise Date, and the Initial Exercise Date shall be the Warrant Share Delivery Date (as defined below) for purposes hereunder, provided

that payment of the aggregate Exercise Price (other than in the case of a cashless exercise) is received by such Warrant Share Delivery

Date. The Holder and any assignee, by acceptance of this Warrant, acknowledge and agree that, by reason of the provisions of this

paragraph, following the purchase of a portion of the Warrant Shares hereunder, the number of Warrant Shares available for purchase hereunder

at any given time may be less than the amount stated on the face hereof.

2

b)

Exercise Price. The aggregate exercise price of this Warrant, except for a nominal exercise price of $0.001 per Warrant Share,

was pre-funded to the Company on or prior to the Issue Date and, consequently, no additional consideration (other than the nominal exercise

price of $0.001 per Warrant Share) shall be required to be paid by the Holder to any Person to effect any exercise of this Warrant. The

Holder shall not be entitled to the return or refund of all, or any portion, of such pre-paid aggregate exercise price under any circumstance

or for any reason whatsoever, including in the event this Warrant shall not have been exercised prior to the Termination Date. The remaining

unpaid exercise price per share of Common Stock under this Warrant shall be $0.001, subject to adjustment hereunder (the “Exercise

Price”).

c)

Cashless Exercise. This Warrant may also be exercised, in whole or in part, at such time by means of a “cashless exercise”

in which the Holder shall be entitled to receive a number of Warrant Shares for the deemed surrender of the Warrant in whole or in part

equal to the quotient obtained by dividing [(A-B) (X)] by (A), where:

(A)

=

as applicable:

(i) the VWAP of the Common Stock on the Trading Day immediately preceding the date of the applicable Notice of Exercise if such Notice

of Exercise is (1) both executed and delivered pursuant to Section 2(a) hereof on a day that is not a Trading Day or (2) both executed

and delivered pursuant to Section 2(a) hereof on a Trading Day prior to the opening of “regular trading hours” (as defined

in Rule 600(b)(88) of Regulation NMS promulgated under the federal securities laws) on such Trading Day, (ii) at the option of the

Holder, either (x) the VWAP on the Trading Day immediately preceding the date of the applicable Notice of Exercise or (y) the Bid Price

of the Common Stock as of the time of the Holder’s execution of the applicable Notice of Exercise if such Notice of Exercise

is executed during “regular trading hours” on a Trading Day and is delivered within two (2) hours thereafter pursuant to

Section 2(a) hereof (including until two (2) hours after the close of “regular trading hours” on a Trading Day), or (iii)

the Closing Sale Price of the Common Stock on the date of the applicable Notice of Exercise if the date of such Notice of Exercise

is a Trading Day and such Notice of Exercise is both executed and delivered pursuant to Section 2(a) hereof after the close of “regular

trading hours” on such Trading Day;

(B)

=

the Exercise

Price of this Warrant, as adjusted hereunder; and

(X) =

the number

of Warrant Shares that would be issuable upon exercise of this Warrant in accordance with the terms of this Warrant if such exercise

were by means of a cash exercise rather than a cashless exercise.

The

issue price for each such Warrant Share to be issued pursuant to the cashless exercise of a Warrant will be equal to (B), as defined

above, and the total issue price for the aggregate number of Warrant Shares issued pursuant to the cashless exercise of a Warrant will

be deemed paid and satisfied in full by the deemed surrender to the Company of the portion of such Warrant being exercised in accordance

with this Section 2(c). Notwithstanding anything herein to the contrary, the Company shall not be required to make any cash payments

or net cash settlement to the Holder in lieu of delivery of the Warrant Shares. If Warrant Shares are issued in such a cashless exercise,

the parties acknowledge and agree that in accordance with Section 3(a)(9) of the Securities Act, the Warrant Shares shall take on the

registered characteristics of the Warrants being exercised. The Company agrees not to take any position contrary to this Section 2(c).

3

“Bid

Price” means, for any security as of the particular time of determination, the bid price for such security on the Trading Market

as reported by Bloomberg as of such time of determination, or, if the Trading Market is not the principal securities exchange or trading

market for such security, the bid price of such security on the principal securities exchange or trading market where such security is

listed or traded as reported by Bloomberg as of such time of determination, or if the foregoing does not apply, the bid price of such

security in the over-the-counter market on the electronic bulletin board for such security as reported by Bloomberg as of such time of

determination, or, if no bid price is reported for such security by Bloomberg as of such time of determination, the average of the bid

prices of any market makers for such security as reported on the Pink Open Market as of such time of determination. If the Bid Price

cannot be calculated for a security as of the particular time of determination on any of the foregoing bases, the Bid Price of such security

as of such time of determination shall be the fair market value as mutually determined by the Company and the Holder. If the Company

and the Holder are unable to agree upon the fair market value of such security, then such fair market value shall be determined pursuant

to the provisions set forth in clause (d) of the definition of VWAP. All such determinations to be appropriately adjusted for any share

dividend, share split, share consolidation, reclassification or other similar transaction during the applicable calculation period.

“Closing

Sale Price” means, for any security as of any date, the last closing trade price for such security on the Trading Market, as

reported by Bloomberg, or, if the Trading Market begins to operate on an extended hours basis and does not designate the closing trade

price, then the last trade price of such security prior to 4:00:00 p.m., New York time, as reported by Bloomberg, or, if the Trading

Market is not the principal securities exchange or trading market for such security, the last trade price of such security on the principal

securities exchange or trading market where such security is listed or traded as reported by Bloomberg, or if the foregoing do not apply,

the last trade price of such security in the over-the-counter market on the electronic bulletin board for such security as reported by

Bloomberg, or, if no last trade price is reported for such security by Bloomberg, the average of the ask prices of any market makers

for such security as reported on the in the OTC Link or on the Pink Open Market. If the Closing Sale Price cannot be calculated for a

security on a particular date on any of the foregoing bases, Closing Sale Price of such security on such date shall be the fair market

value as mutually determined by the Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value

of such security, then such fair market value shall be determined pursuant to the provisions set forth in clause (d) of the definition

of VWAP. All such determinations to be appropriately adjusted for any stock dividend, share split, share consolidation, reclassification

or other similar transaction during the applicable calculation period.

“VWAP”

means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock is then listed

or quoted for trading on a Trading Market other than the OTCQB, OTCQX or Pink Open Market operated by OTC Markets Group, the daily volume

weighted average price of the Common Stock for such date (or the nearest preceding date) on the Trading Market on which the Common Stock

is then listed or quoted as reported by Bloomberg L.P. (based on a Trading Day from 9:30 a.m. (New York City time) to 4:02 p.m. (New

York City time)), (b) if the Common Stock is then quoted for trading on the OTCQB or OTCQX operated by OTC Markets Group, the volume

weighted average price of the Common Stock for such date (or the nearest preceding date) on OTCQB or OTCQX as applicable, (c) if the

Common Stock is then quoted for trading on the Pink Open Market operated by OTC Markets Group (or a similar organization or agency succeeding

to its functions of reporting prices), the most recent Bid Price per share of Common Stock reported on the Pink Open Market, or (d) in

all other cases, the fair market value of a share of Common Stock as determined by an independent appraiser selected in good faith by

the holders of a majority in interest of the Warrants then outstanding and reasonably acceptable to the Company, the fees and expenses

of which shall be paid by the Company.

4

d)

Mechanics of Exercise.

i.

Delivery of Warrant Shares Upon Exercise. The Company shall cause the Warrant Shares purchased hereunder to be transmitted by

the Transfer Agent to the Holder by crediting the account of the Holder’s or its designee’s balance account with The Depository

Trust Company through its Deposit or Withdrawal at Custodian system (the “DWAC”) if the Company is then a participant

in such system and either (A) there is an effective registration statement permitting the issuance of the Warrant Shares to, or resale

of, the Warrant Shares by the Holder or (B) this Warrant is being exercised via cashless exercise, and otherwise by physical delivery

of a certificate, registered in the Company’s shares register in the name of the Holder or its designee, for the number of Warrant

Shares to which the Holder is entitled pursuant to such exercise to the address specified by the Holder in the Notice of Exercise by

the date that is the earlier of (i) one (1) Trading Day after the delivery of the Company of the Notice of Exercise and (ii) the number

of Trading Days comprising the Standard Settlement Period after the delivery to the Company of the Notice of Exercise (such date, the

“Warrant Share Delivery Date”). Upon delivery of the Notice of Exercise, the Holder shall be deemed for all corporate

purposes to have become the Holder of record of the Warrant Shares with respect to which this Warrant has been exercised, irrespective

of the date of delivery of the Warrant Shares, provided that payment of the aggregate Exercise Price (other than in the case of a cashless

exercise) is received within the earlier of (i) one (1) Trading Day after the delivery to the Company of the Notice of Exercise and (ii)

the number of Trading Days comprising the Standard Settlement Period following delivery of the Notice of Exercise. If the Company fails

for any reason to deliver to the Holder the Warrant Shares subject to a Notice of Exercise by the Warrant Share Delivery Date, the Company

shall pay to the Holder, in cash, as liquidated damages and not as a penalty, for each $1,000 of Warrant Shares subject to such exercise

(based on the VWAP of the Common Stock on the date of the applicable Notice of Exercise), $10 per Trading Day (increasing to $20 per

Trading Day on the third Trading Day after the Warrant Share Delivery Date) for each Trading Day after such Warrant Share Delivery Date

until such Warrant Shares are delivered to said Holder or the Holder rescinds such exercise. The Company agrees to maintain a Transfer

Agent that is a participant in the Fast Automated Securities Transfer, or FAST, program so long as this Warrant remains outstanding and

exercisable. As used herein, “Standard Settlement Period” means the standard settlement period, expressed in a number

of Trading Days, on the Company’s primary Trading Market with respect to the Common Stock as in effect on the date of delivery

of the Notice of Exercise. Notwithstanding the foregoing, with respect to any Notice(s) of Exercise delivered on or prior to 12:00 p.m.

(New York City time) on the Issue Date, which may be delivered at any time after the time of execution of the Placement Agency Agreement,

the Company agrees to deliver the Warrant Shares subject to such notice(s) by 4:00 p.m. (New York City time) on the Issue Date.

5

ii.

Delivery of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of

a Holder and upon surrender of this Warrant certificate, at the time of delivery of the Warrant Shares, deliver to the Holder a new Warrant

evidencing the rights of the Holder to purchase the unpurchased Warrant Shares called for by this Warrant, which new Warrant shall in

all other respects be identical with this Warrant.

iii.

Rescission Rights. If the Company fails to cause the Transfer Agent to transmit to the Holder the Warrant Shares pursuant to Section

2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind such exercise.

iv.

Compensation for Buy-In on Failure to Timely Deliver Warrant Shares Upon Exercise. In addition to any other rights available to

the Holder, if the Company fails to cause the Transfer Agent to transmit to the Holder the Warrant Shares in accordance with the provisions

of Section 2(d)(i) above pursuant to an exercise on or before the Warrant Share Delivery Date, and if after such date the Holder is required

by its broker to purchase (in an open market transaction or otherwise) or the Holder’s brokerage firm otherwise purchases, shares

of Common Stock to deliver in satisfaction of a sale by the Holder of the Warrant Shares which the Holder anticipated receiving upon

such exercise (a “Buy-In”), then the Company shall (A) pay in cash to the Holder the amount, if any, by which (x)

the Holder’s total purchase price (including brokerage commissions, if any) for the Common Stock so purchased exceeds (y) the amount

obtained by multiplying (1) the number of Warrant Shares that the Company was required to deliver to the Holder in connection with the

exercise at issue by (2) the price at which the sell order giving rise to such purchase obligation was executed, and (B) at the option

of the Holder, either reinstate the portion of the Warrant and equivalent number of Warrant Shares for which such exercise was not honored

(in which case such exercise shall be deemed rescinded) and return any amount received by the Company in respect of the Exercise Price

for the Warrants or deliver to the Holder the number of shares of Common Stock that would have been issued had the Company timely complied

with its exercise and delivery obligations hereunder. For example, if the Holder purchases Common Stock having a total purchase price

of $11,000 to cover a Buy-In with respect to an attempted exercise of Common Stock with an aggregate sale price giving rise to such purchase

obligation of $10,000, under clause (A) of the immediately preceding sentence the Company shall be required to pay the Holder $1,000.

The Holder shall provide the Company written notice indicating the amounts payable to the Holder in respect of the Buy-In and, upon request

of the Company, evidence of the amount of such loss. Nothing herein shall limit a Holder’s right to pursue any other remedies available

to it hereunder, at law or in equity including, without limitation, a decree of specific performance and/or injunctive relief with respect

to the Company’s failure to timely deliver shares of Common Stock upon exercise of the Warrant as required pursuant to the terms

hereof.

v.

No Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise

of this Warrant. As to any fraction of a share which the Holder would otherwise be entitled to purchase upon such exercise, the Company

shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied

by the Exercise Price or round up to the next whole share.

vi.

Charges, Taxes and Expenses. Issuance of Warrant Shares shall be made without charge to the Holder for any issue or transfer tax

or other incidental expense in respect of the issuance of such Warrant Shares, all of which taxes and expenses shall be paid by the Company,

and such Warrant Shares shall be issued in the name of the Holder or in such name or names as may be directed by the Holder; provided,

however, that in the event that Warrant Shares are to be issued in a name other than the name of the Holder, this Warrant when

surrendered for exercise shall be accompanied by the Assignment Form attached hereto duly executed by the Holder and the Company may

require, as a condition thereto, the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto. The Company

shall pay all Transfer Agent fees required for same-day processing of any Notice of Exercise and all fees to the Depository Trust Company

(or another established clearing corporation performing similar functions) required for same-day electronic delivery of the Warrant Shares.

vii.

Closing of Books. The Company shall not close its share register in any manner which prevents the timely exercise of this Warrant,

pursuant to the terms hereof.

6

e)

Holder’s Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the

right to exercise any portion of this Warrant, and any such attempted exercise shall be void and of no effect pursuant to Section 2 or

otherwise, to the extent that after giving effect to such issuance after exercise as set forth on the applicable Notice of Exercise,

the Holder (together with the Holder’s Affiliates, and any other Persons acting as a group together with the Holder or any of the

Holder’s Affiliates and any other Person whose beneficial ownership of the shares of Common Stock would or could be aggregated

with the Holder’s for purposes of Section 13(d) (such Persons, “Attribution Parties”)), would beneficially own

in excess of the Beneficial Ownership Limitation (as defined below). For purposes of the foregoing sentence, the number of shares of

Common Stock beneficially owned by the Holder and its Attribution Parties shall include the number of shares of Common Stock issuable

upon exercise of this Warrant with respect to which such determination is being made, but shall exclude the number of shares of Common

Stock which would be issuable upon (i) exercise of the remaining, nonexercised portion of this Warrant beneficially owned by the Holder

or any of its Attribution Parties and (ii) exercise or conversion of the unexercised or nonconverted portion of any other securities

of the Company (including, without limitation, any other Common Stock Equivalents) subject to a limitation on conversion or exercise

analogous to the limitation contained herein beneficially owned by the Holder or any of its Attribution Parties. Except as set forth

in the preceding sentence, for purposes of this Section 2(e), beneficial ownership shall be calculated in accordance with Section 13(d)

of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and the rules and regulations promulgated

thereunder. In addition, a determination as to any group status as contemplated above shall be determined in accordance with Section

13(d) of the Exchange Act and the rules and regulations promulgated thereunder. For purposes of this Section 2(e), in determining the

number of outstanding shares of Common Stock, a Holder may rely on the number of outstanding shares of Common Stock as reflected in (A)

the Company’s most recent periodic or annual report filed with the Commission, as the case may be, (B) a more recent public announcement

by the Company or (C) a more recent written notice by the Company or the Transfer Agent setting forth the number of shares of Common

Stock outstanding (the “Reporting Outstanding Share Number”). If the Company receives a Notice of Exercise from the

Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the

Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such

Notice of Exercise would otherwise cause the Holder’s, together with the Attribution Parties, beneficial ownership, as determined

pursuant to this Section 2(e), to exceed the Beneficial Ownership Limitation, the Holder must notify the Company of a reduced number

of Warrant Shares to be acquired pursuant to such Notice of Exercise (the number of shares by which such purchase is reduced, the “Reduction

Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the

Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within

one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding.

Upon the written or oral request of a Holder, the Company shall within one Trading Day confirm orally and in writing to the Holder the

number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined

after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and the Attribution

Parties since the date as of which such number of outstanding shares of Common Stock was reported. In the event that the issuance of

Common Stock to the Holder upon exercise of this Warrant results in the Holder and the Attribution Parties being deemed to beneficially

own, in the aggregate, more than the Beneficial Ownership Limitation of the number of outstanding shares of Common Stock (as determined

under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the Attribution Parties’

aggregate beneficial ownership exceeds the Beneficial Ownership Limitation (the “Excess Shares”) shall be deemed null

and void and shall be cancelled ab initio, and the Holder and/or the Attribution Parties shall not have the power to vote or to transfer

the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company

shall return to the Holder the Exercise Price paid by the Holder for the Excess Shares. The “Beneficial Ownership Limitation”

shall be [9.99]% of the number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of

Common Stock issuable upon exercise of this Warrant. The Holder, upon notice to the Company, may increase or decrease the Beneficial

Ownership Limitation provisions of this Section 2(e), provided that the Beneficial Ownership Limitation in no event exceeds 9.99% of

the number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock upon exercise

of this Warrant held by the Holder and the provisions of this Section 2(e) shall continue to apply. Any increase in the Beneficial Ownership

Limitation will not be effective until the 61st day after such notice is delivered to the Company. The provisions of this paragraph shall

be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 2(e) to correct this paragraph

(or any portion hereof) which may be defective or inconsistent with the intended Beneficial Ownership Limitation herein contained or

to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitations contained in this paragraph

shall apply to a successor holder of this Warrant..

7

Section

3. Certain Adjustments.

a)

Share Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a share dividend or otherwise

makes a distribution or distributions on Common Stock or any other equity or equity equivalent securities payable in Common Stock (which,

for avoidance of doubt, shall not include any Common Stock issued by the Company upon exercise of this Warrant), (ii) divides outstanding

Common Stock into a larger number of shares, (iii) combines (including by way of reverse stock split or consolidation) outstanding Common

Stock into a smaller number of shares, (iv) issues by reclassification of Common Stock any shares of the Company or (v) issues bonus

shares, then in each case the Exercise Price shall be multiplied by a fraction of which the numerator shall be the number of shares of

Common Stock (excluding treasury shares, if any) outstanding immediately before such event and of which the denominator shall be the

number of shares of Common Stock outstanding immediately after such event, and the number of shares issuable upon exercise of this Warrant

shall be proportionately adjusted such that the aggregate Exercise Price of this Warrant shall remain unchanged. Any adjustment made

pursuant to this Section 3(a) shall become effective immediately after the record date for the determination of shareholders entitled

to receive such dividend or distribution and shall become effective immediately after the effective date in the case of a division, combination,

re-classification or bonus share issue.

b)

Subsequent Rights Offerings. In addition to any adjustments pursuant to Section 3(a) above, if at any time the Company grants,

issues or sells any Common Stock Equivalents or rights to purchase shares, warrants, securities or other property pro rata to the record

holders of Common Stock (the “Purchase Rights”), then the Holder will be entitled to acquire, upon the terms applicable

to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had held the number of shares

of Common Stock acquirable upon complete exercise of this Warrant (without regard to any limitations on exercise hereof, including without

limitation, the Beneficial Ownership Limitation) immediately before the date on which a record is taken for the grant, issuance or sale

of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of Common Stock are to be determined

for the grant, issue or sale of such Purchase Rights (provided, however, that to the extent that the Holder’s right

to participate in any such Purchase Right would result in the Holder exceeding the Beneficial Ownership Limitation, then the Holder shall

not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such Common Stock as a result of such

Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance for the Holder until such time, if ever,

as its right thereto would not result in the Holder exceeding the Beneficial Ownership Limitation).

c)

Pro Rata Distributions. During such time as this Warrant is outstanding, if the Company shall declare or make any dividend or

other distribution of its assets (or rights to acquire its assets) to holders of Common Stock, by way of return of capital or otherwise

(including, without limitation, any distribution of cash, shares or other securities, property or options by way of a dividend, spin

off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (a “Distribution”),

at any time after the issuance of this Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution

to the same extent that the Holder would have participated therein if the Holder had held the number of shares of Common Stock acquirable

upon complete exercise of this Warrant (without regard to any limitations on exercise hereof, including without limitation, the Beneficial

Ownership Limitation) immediately before the date of which a record is taken for such Distribution, or, if no such record is taken, the

date as of which the record holders of Common Stock are to be determined for the participation in such Distribution (provided,

however, that to the extent that the Holder’s right to participate in any such Distribution would result in the Holder exceeding

the Beneficial Ownership Limitation, then the Holder shall not be entitled to participate in such Distribution to such extent (or in

the beneficial ownership of any Common Stock as a result of such Distribution to such extent) and the portion of such Distribution shall

be held in abeyance for the benefit of the Holder until such time, if ever, as its right thereto would not result in the Holder exceeding

the Beneficial Ownership Limitation).

8

d)

Fundamental Transaction. If, at any time while this Warrant is outstanding, (i) the Company, directly or indirectly, in one or

more related transactions effects any merger or amalgamation or consolidation of the Company with or into another Person, (ii) the Company,

directly or indirectly, effects any sale, lease, license, assignment, transfer, conveyance or other disposition of all or substantially

all of its assets in one or a series of related transactions, (iii) any, direct or indirect, purchase offer, tender offer or exchange

offer (whether by the Company or another Person) is completed pursuant to which holders of Common Stock are permitted to sell, tender

or exchange their shares for other securities, cash or property and has been accepted by the holders of 50% or more of the outstanding

shares of Common Stock or 50% or more of the voting power of the Common Stock of the Company, (iv) the Company, directly or indirectly,

in one or more related transactions effects any reclassification, reorganization or recapitalization of Common Stock or any compulsory

share exchange pursuant to which Common Stock is effectively converted into or exchanged for other securities, cash or property, or (v)

the Company, directly or indirectly, in one or more related transactions consummates a share purchase agreement or other business combination

(including, without limitation, a reorganization, recapitalization, spin-off or scheme of arrangement) with another Person or group of

Persons whereby such other Person or group acquires more than 50% of the outstanding Common Stock or 50% or more of the voting power

of the common equity of the Company (each a “Fundamental Transaction”), then, upon any subsequent exercise of this

Warrant, the Holder shall have the right to receive, for each Warrant Share that would have been issuable upon such exercise immediately

prior to the occurrence of such Fundamental Transaction, at the option of the Holder (without regard to any limitation in Section 2(e)

on the exercise of this Warrant), the number of shares of Common Stock of the successor or acquiring corporation or of the Company, if

it is the surviving corporation or is otherwise the continuing corporation, and any additional consideration (the “Alternate

Consideration”) receivable as a result of such Fundamental Transaction by a holder of the number of shares of Common Stock

for which this Warrant is exercisable immediately prior to such Fundamental Transaction (without regard to any limitation in Section

2(e) on the exercise of this Warrant). For purposes of any such exercise, the determination of the Exercise Price shall be appropriately

adjusted to apply to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of Common Stock

in such Fundamental Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable

manner reflecting the relative value of any different components of the Alternate Consideration. If holders of Common Stock are given

any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be given the same

choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental Transaction. The Company

shall cause any successor entity in a Fundamental Transaction in which the Company is not the survivor (the “Successor Entity”)

to assume in writing all of the obligations of the Company under this Warrant in accordance with the provisions of this Section 3(d)

pursuant to written agreements prior to such Fundamental Transaction and shall, at the option of the Holder, deliver to the Holder in

exchange for this Warrant a security of the Successor Entity evidenced by a written instrument substantially similar in form and substance

to this Warrant which is exercisable for a corresponding number of shares or other securities of such Successor Entity (or its parent

entity) equivalent to the Common Stock acquirable and receivable upon exercise of this Warrant (without regard to any limitations on

the exercise of this Warrant) prior to such Fundamental Transaction, and with an exercise price which applies the exercise price hereunder

to such shares of or other securities (but taking into account the relative value of the Common Stock pursuant to such Fundamental Transaction

and the value of such shares or securities, such number of shares or securities and such exercise price being for the purpose of protecting

the economic value of this Warrant immediately prior to the consummation of such Fundamental Transaction). Upon the occurrence of any

such Fundamental Transaction, the Successor Entity shall succeed to, and be substituted for (so that from and after the date of such

Fundamental Transaction, the provisions of this Warrant referring to the “Company” shall refer instead to the Successor Entity),

and may exercise every right and power of the Company and shall assume all of the obligations of the Company under this Warrant with

the same effect as if such Successor Entity had been named as the Company herein; provided, however, that to the extent that the Holder’s

right to participate in any such Fundamental Transaction Rights would result in the Holder and its Attribution Parties, collectively,

beneficially owning in excess of the Beneficial Ownership Limitation of the Common Stock that would be issued and outstanding following

receipt of such Fundamental Transaction Rights (such excess amount of Common Stock, the “Excess Fundamental Transaction Rights”),

then the Holder shall not be entitled to participate in such Fundamental Transaction Rights to the extent of the Excess Fundamental Transaction

Rights (and shall not have the right to acquire such Excess Fundamental Transaction Rights). The Excess Fundamental Transaction Rights

shall be held in abeyance for the benefit of the Holder until such time or times as (1) its right to receive some or all of the Excess

Fundamental Transaction Rights would not result in the Holder and its Attribution Parties beneficially owning Common Stock in excess

of the Beneficial Ownership Limitation and (2) the Holder so certifies in writing to the Company and specifies the number of shares of

Common Stock it is able to receive without exceeding the Beneficial Ownership Limitation, at which time or times the Holder shall be

granted that portion of the Excess Fundamental Transaction Rights (and any Excess Fundamental Transaction Rights granted, issued or sold

on such initial Fundamental Transaction Rights or on any subsequent Fundamental Transaction Rights to be held similarly in abeyance)

to the same extent as if there had been no such limitation. For the avoidance of doubt, the Holder shall be entitled to the benefits

of the provisions of this Section 3(d) regardless of whether the Company has sufficient authorized shares of Common Stock for the issuance

of Warrant Shares and/or whether a Fundamental Transaction occurs prior to the date of exercise.

9

e)

Calculations. All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the

case may be. For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date

shall be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

f)

Notice to Holder.

i.

Adjustment to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company

shall promptly deliver to the Holder by facsimile or email a notice setting forth the Exercise Price after such adjustment and any resulting

adjustment to the number of Warrant Shares and setting forth a brief statement of the facts requiring such adjustment.

ii.

Notice to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on

the Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the

Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares of

the Company or of any rights, (D) the approval of any shareholders of the Company shall be required in connection with any reclassification

of the Common Stock, any consolidation or merger, amalgamation or arrangement to which the Company is a party, any sale or transfer of

all or substantially all of the assets of the Company, or any compulsory share exchange whereby the Common Stock is converted into other

securities, cash or property, or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation or winding up

of the affairs of the Company, then, in each case, the Company shall cause to be delivered by facsimile or email to the Holder at its

last facsimile number or email address as it shall appear upon the Warrant Register of the Company, at least 20 calendar days prior to

the applicable record or effective date hereinafter specified, a notice stating (x) the date on which a record is to be taken for the

purpose of such dividend, distribution, redemption, rights or warrants, or if a record is not to be taken, the date as of which the holders

of the Common Stock of record to be entitled to such dividend, distributions, redemption, rights or warrants are to be determined or

(y) the date on which such reclassification, consolidation, merger, amalgamation, arrangement, sale, transfer or share exchange is expected

to become effective or close, and the date as of which it is expected that holders of the Common Stock of record shall be entitled to

exchange their shares of Common Stock for securities, cash or other property deliverable upon such reclassification, consolidation, merger,

amalgamation, arrangement sale, transfer or share exchange; provided that the failure to deliver such notice or any defect therein

or in the delivery thereof shall not affect the validity of the corporate action required to be specified in such notice. To the extent

that any notice provided in this Warrant constitutes, or contains, material, non-public information regarding the Company or any of its

subsidiaries (the “Subsidiaries”), the Company shall simultaneously file such notice with the Commission pursuant

to a Current Report on Form 8-K. The Holder shall remain entitled to exercise this Warrant during the period commencing on the date of

such notice to the effective date of the event triggering such notice except as may otherwise be expressly set forth herein.

Section

4. Transfer of Warrant.

a)

Transferability. This Warrant and all rights hereunder are transferable, in whole or in part, upon surrender of this Warrant at

the principal office of the Company or its designated agent, together with a written assignment of this Warrant substantially in the

form attached hereto duly executed by the Holder or its agent or attorney and funds sufficient to pay any transfer taxes payable upon

the making of such transfer. Upon such surrender and, if required, such payment, the Company shall execute and deliver a new Warrant

or Warrants in the name of the assignee or assignees, as applicable, and in the denomination or denominations specified in such instrument

of assignment, and shall issue to the assignor a new Warrant evidencing the portion of this Warrant not so assigned, and this Warrant

shall promptly be cancelled. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically surrender

this Warrant to the Company unless the Holder has assigned this Warrant in full, in which case, the Holder shall surrender this Warrant

to the Company within three (3) Trading Days of the date on which the Holder delivers an assignment form to the Company assigning this

Warrant in full. This Warrant, if properly assigned in accordance herewith, may be exercised by a new holder for the purchase of Warrant

Shares without having a new Warrant issued.

b)

New Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of

the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed by

the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such division

or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants to be divided

or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the original Issue Date of this

Warrant and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

c)

Warrant Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the

“Warrant Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the

registered Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder,

and for all other purposes, absent actual notice to the contrary.

10

Section

5. Miscellaneous.

a)

No Rights as Shareholder Until Exercise. This Warrant does not entitle the Holder to any voting rights, dividends or other rights

as a shareholder of the Company prior to the exercise hereof as set forth in Section 2(d)(i), except as expressly set forth in Section

3. Without limiting any rights of a Holder to receive Warrant Shares on a “cashless exercise” pursuant to Section 2(c) or

to receive cash payments pursuant to Section 2(d)(i) and Section 2(d)(iv) herein, in no event, including if the Company is for any reason

unable to issue and deliver Warrant Shares upon exercise of this Warrant as required pursuant to the terms thereof, shall the Company

be required to net cash settle an exercise of this Warrant.

b)

Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably

satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any share certificate relating to the Warrant Shares,

and in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which shall in no event include the

posting of any bond), and upon surrender and cancellation of such Warrant or share certificate, if mutilated, the Company shall make

and deliver a new Warrant or share certificate of like tenor and dated as of such cancellation, in lieu of such Warrant or share certificate.

c)

Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required

or granted herein shall not be a Trading Day, then such action may be taken or such right may be exercised on the next succeeding Trading

Day.

d)

Authorized Shares. The Company covenants that, during the period the Warrant is outstanding, it will keep available a sufficient

number of authorized but unissued shares of Common Stock to provide for the issuance of the Warrant Shares upon the exercise of any purchase

rights under this Warrant. The Company further covenants that its issuance of this Warrant shall constitute full authority to its officers

who are charged with the duty of issuing the necessary Warrant Shares upon the exercise of the purchase rights under this Warrant. The

Company shall take all such reasonable action as may be necessary to assure that such Warrant Shares may be issued as provided herein

without violation of any applicable law or regulation, or of any requirements of the Trading Market upon which the Common Stock may be

listed or quoted for trading. The Company covenants that all Warrant Shares which may be issued upon the exercise of the purchase rights

represented by this Warrant will, upon exercise of the purchase rights represented by this Warrant and payment for such Warrant Shares

in accordance herewith, be duly authorized, validly issued, fully paid and non-assessable and free from all taxes, liens and charges

created by the Company in respect of the issue thereof (other than taxes in respect of any transfer occurring contemporaneously with

such issue).

Except

and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation, amending

its certificate of incorporation or through any reorganization, transfer of assets, consolidation, merger, amalgamation, arrangement

dissolution, issue or sale of securities or any other voluntary action, avoid or seek to avoid the observance or performance of any of

the terms of this Warrant, but will at all times in good faith assist in the carrying out of all such terms and in the taking of all

such actions as may be necessary or appropriate to protect the rights of Holder as set forth in this Warrant against impairment. Without

limiting the generality of the foregoing, the Company shall (i) not increase the par value of any Warrant Shares above the amount payable

therefor upon such exercise immediately prior to such increase in par value, (ii) take all such action as may be necessary or appropriate

in order that the Company may validly and legally issue fully paid and non-assessable Warrant Shares upon the exercise of this Warrant

and (iii) use commercially reasonable efforts to obtain all such authorizations, exemptions or consents from any public regulatory body

having jurisdiction thereof, as may be, necessary to enable the Company to perform its obligations under this Warrant.

11

Before

taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or in the

Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be necessary from

any public regulatory body or bodies having jurisdiction thereof.

e)

Governing Law. All questions concerning the construction, validity, enforcement and interpretation of this Warrant shall be governed

by and construed and enforced in accordance with the internal laws of the State of New York, without regard to the principles of conflict

of laws thereof. Each party agrees that all legal Proceedings concerning the interpretation, enforcement and defense of this Warrant

shall be commenced in the state and federal courts sitting in the City of New York, Borough of Manhattan (the “New York Courts”).

Each party hereto hereby irrevocably submits to the exclusive jurisdiction of the New York Courts for the adjudication of any dispute

hereunder or in connection herewith or with any transaction contemplated hereby or discussed herein (including with respect to the enforcement

of any provision hereunder), and hereby irrevocably waives, and agrees not to assert in any suit, action or Proceeding, any claim that

it is not personally subject to the jurisdiction of such New York Courts, or such New York Courts are improper or inconvenient venue

for such Proceeding. If any party shall commence an action or Proceeding to enforce any provisions of this Warrant, then the prevailing

party in such action or Proceeding shall be reimbursed by the other party for its attorneys’ fees and other costs and expenses

incurred in the investigation, preparation and prosecution of such action or Proceeding.

f)

Restrictions. The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered, and

if the Holder does not utilize cashless exercise, will have restrictions upon resale imposed by state and federal securities laws.

g)

Nonwaiver and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder shall

operate as a waiver of such right or otherwise prejudice the Holder’s rights, powers or remedies. No provision of this Warrant

shall be construed as a waiver by the Holder of any rights which the Holder may have under the federal securities laws and the rules

and regulations of the Commission thereunder. Without limiting any other provision of this Warrant, if the Company willfully and knowingly

fails to comply with any provision of this Warrant, which results in any material damages to the Holder, the Company shall pay to the

Holder such amounts as shall be sufficient to cover any costs and expenses including, but not limited to, reasonable attorneys’

fees, including those of appellate Proceedings, incurred by the Holder in collecting any amounts due pursuant hereto or in otherwise

enforcing any of its rights, powers or remedies hereunder.

12

h)

Notices. Any and all notices or other communications or deliveries to be provided by the Holders hereunder including, without

limitation, any Notice of Exercise, shall be in writing and delivered personally, by facsimile or by e-mail, or sent by a nationally

recognized overnight courier service, addressed to the Company, at 150 N. Sykes Creek Parkway, Suite 200, Merritt Island, FL 32953 (Carol.Craig@sidusspace.com)

or such other facsimile number, email address or address as the Company may specify for such purposes by notice to the Holders. Any and

all notices or other communications or deliveries to be provided by the Company hereunder shall be in writing and delivered personally,

by facsimile, email or sent by a nationally recognized overnight courier service addressed to each Holder at the facsimile number,

email address or address of such Holder appearing on the books of the Company. Any notice or other communication or deliveries hereunder

shall be deemed given and effective on the earliest of (i) the time of transmission, if such notice or communication is delivered via

facsimile at the facsimile number or e-mail at the e-mail address set forth in this Section prior to 5:30 p.m. (New York City time) on

any date, (ii) the next Trading Day after the date of transmission, if such notice or communication is delivered via facsimile at the

facsimile number or e-mail at the e-mail address set forth in this Section on a day that is not a Trading Day or later than 5:30 p.m.

(New York City time) on any Trading Day, (iii) the second Trading Day following the date of mailing, if sent by U.S. nationally recognized

overnight courier service, or (iv) upon actual receipt by the party to whom such notice is required to be given.

i)

Limitation of Liability. No provision hereof, in the absence of any affirmative action by the Holder to exercise this Warrant

to purchase Warrant Shares, and no enumeration herein of the rights or privileges of the Holder, shall give rise to any liability of

the Holder for the purchase price of any shares of Common Stock or as a shareholder of the Company, whether such liability is asserted

by the Company or by creditors of the Company.

j)

Remedies. The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will

be entitled to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate

compensation for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to

assert the defense in any action for specific performance that a remedy at law would be adequate.

k)

Successors and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall

inure to the benefit of and be binding upon the successors and permitted assigns of the Company and the successors and permitted assigns

of Holder. The provisions of this Warrant are intended to be for the benefit of any Holder from time to time of this Warrant and shall

be enforceable by the Holder or holder of Warrant Shares.

l)

Amendment. This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company, on

the one hand, and the Holder on the other hand.

m)

Severability. Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid

under applicable law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall

be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining

provisions of this Warrant.

n)

No Expense Reimbursement. The Holder shall in no way be required to pay, or to reimburse the Company for, any fees or expenses

of the Company’s transfer agent in connection with the issuance or holding or sale of Common Stock, Warrant and/or Warrant Shares.

The Company shall solely be responsible for any and all such fees and expenses.

o)

Headings. The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed

a part of this Warrant.

(Signature

Page Follows)

13

IN

WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first above

indicated.

SIDUS

SPACE, INC.

By:

Name:

Carol

Craig

Title:

Chief

Executive Officer

14

NOTICE

OF EXERCISE

TO:

SIDUS SPACE, INC.

(1)

The undersigned hereby elects to purchase Warrant Shares of the Company pursuant to the terms of the attached Warrant (only if exercised

in full), and tenders herewith payment of the exercise price in full, together with all applicable transfer taxes, if any.

(2)

Payment shall take the form of (check applicable box):

in lawful money of the United States; or

if permitted, the cancellation of such number of Warrant Shares as is necessary, in accordance with the formula set forth in subsection

2(c), to exercise this Warrant with respect to the maximum number of Warrant Shares purchasable pursuant to the cashless exercise procedure

set forth in subsection 2(c).

(3)

Please issue said Warrant Shares in the name of the undersigned or in such other name as is specified below:

_____________________________

The

Warrant Shares shall be delivered to the following DWAC Account Number:

_____________________________

_____________________________

_____________________________

[SIGNATURE

OF HOLDER]

Name

of Investing Entity:

Signature

of Authorized

Signatory

of Investing Entity:

Name

of Authorized Signatory:

Title

of Authorized Signatory:

Date:

15

ASSIGNMENT

FORM

(To

assign the foregoing Warrant, execute this form and supply required information. Do not use this form to purchase shares.)

FOR

VALUE RECEIVED, the foregoing Warrant and all rights evidenced thereby are hereby assigned to

____________________

Name:

____________________________

(Please

Print)

Address:

__________________________

(Please

Print)

Phone

Number: _____________________

Email

Address: _____________________

Dated:

,

Holder’s

Signature: __________________

Holder’s

Address: __________________

16

EX-4.2

EX-4.2

Filename: ex4-2.htm · Sequence: 4

Exhibit

4.2

Form

of Placement Agent’s Warrant Agreement

THE

REGISTERED HOLDER OF THIS PURCHASE WARRANT BY ITS ACCEPTANCE HEREOF, AGREES THAT IT WILL NOT SELL, TRANSFER OR ASSIGN THIS PURCHASE WARRANT

EXCEPT AS HEREIN PROVIDED AND THE REGISTERED HOLDER OF THIS PURCHASE WARRANT AGREES THAT IT WILL NOT SELL, TRANSFER, ASSIGN, PLEDGE OR

HYPOTHECATE THIS PURCHASE WARRANT FOR A PERIOD OF ONE HUNDRED EIGHTY DAYS FOLLOWING THE COMMENCEMENT DATE (DEFINED BELOW) TO ANYONE OTHER

THAN (I) THINKEQUITY LLC OR A PLACEMENT AGENT OR A SELECTED DEALER IN CONNECTION WITH THE OFFERING, OR (II) A BONA FIDE OFFICER OR PARTNER

OF THINKEQUITY LLC OR OF ANY SUCH PLACEMENT AGENT OR SELECTED DEALER.

THIS

PURCHASE WARRANT IS NOT EXERCISABLE PRIOR TO [●], 2026. VOID AFTER 5:00 P.M., EASTERN TIME, [●], 2030.

WARRANT

TO PURCHASE COMMON STOCK

SIDUS

SPACE, INC.

Warrant

Shares: [____]

Initial

Exercise Date: [     ], 2026

THIS

WARRANT TO PURCHASE COMMON STOCK (the “Warrant”) certifies that, for value received, [____] or its assigns (the “Holder”)

is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or after

[●], 2026 (the “Initial Exercise Date”) and, in accordance with FINRA Rule 5110(g)(8)(A), prior to at 5:00 p.m.

(New York time) on the date that is five (5) years following the Commencement Date (the “Termination Date”) but not

thereafter, to subscribe for and purchase from SIDUS SPACE, INC. a Delaware corporation (the “Company”), up to [____]shares

of Class A Common Stock, par value $0.001 per share, of the Company (the “Warrant Shares”), as subject to adjustment

hereunder. The purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined in Section

2(b).

Section

1. Definitions. In addition to the terms defined elsewhere in this Warrant, the following terms have the meanings indicated

in this Section 1:

“Affiliate”

means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control

with a Person, as such terms are used in and construed under Rule 405 under the Securities Act.

“Business

Day” means any day except any Saturday, any Sunday, any day which is a federal legal holiday in the United States or any day

on which banking institutions in the State of New York are authorized or required by law or other governmental action to close.

“Commencement

Date” means [●], 2026, the date on which sales of the securities issued in the Offering commenced.

“Commission”

means the United States Securities and Exchange Commission.

Ex. A-1

“Common

Stock” means the Class A common stock of the Company, par value $0.0001 per share, and any other class of securities into which

such securities may hereafter be reclassified or changed.

“Exchange

Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.

“Offering”

shall have the meaning ascribed to such term in the Placement Agent Agreement.

“Person”

means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability

company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

“Placement

Agent Agreement” means the placement agent agreement, dated [●], 2026, by and between the Company and the Holder as placement

agent set forth therein.

“Rule

144” means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted

from time to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect

as such Rule.

“Securities

Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

“Trading

Day” means a day on which the New York Stock Exchange is open for trading.

“Trading

Market” means any of the following markets or exchanges on which the Common Stock is listed or quoted for trading on the date

in question: the NYSE American, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market, or the New York

Stock Exchange (or any successors to any of the foregoing).

“VWAP”

means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock then listed or

quoted on a Trading Market, the daily volume weighted average price of the Common Stock for such date (or the nearest preceding date)

on the Trading Market on which the Common Stock is then listed or quoted as reported by Bloomberg L.P. (based on a Trading Day from 9:30

a.m. (New York City time) to 4:02 p.m. (New York City time)), (b) if OTCQB or OTCQX is not a Trading Market, the volume weighted average

price of a share of Common Stock for such date (or the nearest preceding date) on the OTCQB or OTCQX as applicable, (c) if Common Stock

is not then listed or quoted for trading on the OTCQB or OTCQX and if prices for Common Stock are then reported in the “Pink Sheets”

published by OTC Markets Group, Inc. (or a similar organization or agency succeeding to its functions of reporting prices), the most

recent bid price per share of Common Stock so reported, or (d) in all other cases, the fair market value of the Common Stock as determined

by an independent appraiser selected in good faith by the Holder and reasonably acceptable to the Company, the fees and expenses of which

shall be paid by the Company.

Ex. A-2

Section

2. Exercise.

a)

Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after the Initial

Exercise Date and on or before the Termination Date by delivery to the Company (or such other office or agency of the Company as it may

designate by notice in writing to the registered Holder at the address of the Holder appearing on the books of the Company) of a duly

executed facsimile copy (or e-mail attachment) of the Notice of Exercise Form annexed hereto. Within one (1) Trading Day following the

date of exercise as aforesaid, the Holder shall deliver the aggregate Exercise Price for the shares specified in the applicable Notice

of Exercise by wire transfer or cashier’s check drawn on a United States bank unless the cashless exercise procedure specified

in Section 2(c) below is specified in the applicable Notice of Exercise. No ink-original Notice of Exercise shall be required, nor shall

any medallion guarantee (or other type of guarantee or notarization) of any Notice of Exercise form be required. Notwithstanding anything

herein to the contrary, the Holder shall not be required to physically surrender this Warrant to the Company until the Holder has purchased

all of the Warrant Shares available hereunder and the Warrant has been exercised in full, in which case, the Holder shall surrender this

Warrant to the Company for cancellation within five (5) Trading Days of the date the final Notice of Exercise is delivered to the Company.

Partial exercises of this Warrant resulting in purchases of a portion of the total number of Warrant Shares available hereunder shall

have the effect of lowering the outstanding number of Warrant Shares purchasable hereunder in an amount equal to the applicable number

of Warrant Shares purchased. The Holder and the Company shall maintain records showing the number of Warrant Shares purchased and the

date of such purchases. The Company shall deliver any objection to any Notice of Exercise Form within one (1) Business Day of receipt

of such notice. The Holder and any assignee, by acceptance of this Warrant, acknowledge and agree that, by reason of the provisions

of this paragraph, following the purchase of a portion of the Warrant Shares hereunder, the number of Warrant Shares available for purchase

hereunder at any given time may be less than the amount stated on the face hereof.

b)

Exercise Price. The exercise price per share of the Common Stock under this Warrant shall be $[____], subject to adjustment

hereunder (the “Exercise Price”).

c)

Cashless Exercise. In lieu of exercising this Warrant by delivering the aggregate Exercise Price by wire transfer or cashier’s

check, at the election of the Holder this Warrant may also be exercised, in whole or in part, at such time by means of a “cashless

exercise” in which the Holder shall be entitled to receive the number of Warrant Shares equal to the quotient obtained by dividing

[(A-B) (X)] by (A), where:

(A)

=

[the VWAP on the Trading

Day immediately preceding the date on which Holder elects to exercise this Warrant by means of a “cashless exercise,” as

set forth in the applicable Notice of Exercise];

(B)

=

the Exercise Price of this

Warrant, as adjusted hereunder; and

(X)

=

the number of Warrant Shares

that would be issuable upon exercise of this Warrant in accordance with the terms of this Warrant if such exercise were by means of

a cash exercise rather than a cashless exercise.

If

Warrant Shares are issued in such a “cashless exercise,” the parties acknowledge and agree that in accordance with Section

3(a)(9) of the Securities Act, the Warrant Shares shall take on the registered characteristics of this Warrant being exercised, and the

holding period of this Warrant being exercised may be tacked on to the holding period of the Warrant Shares. The Company agrees not to

take any position contrary to this Section 2(c).

Ex. A-3

Notwithstanding

anything herein to the contrary, on the Termination Date, this Warrant shall be automatically exercised via cashless exercise pursuant

to this Section 2(c).

d)

Mechanics of Exercise.

i.

Delivery of Warrant Shares Upon Exercise. The Company shall cause the Warrant Shares purchased hereunder to be transmitted by

its transfer agent to the Holder by crediting the account of the Holder’s or its designee’s balance account with The Depository

Trust Company through its Deposit or Withdrawal at Custodian system (“DWAC”) if the Company is then a participant

in such system and either (A) there is an effective registration statement permitting the issuance of the Warrant Shares to or resale

of the Warrant Shares by Holder, or (B) the Warrant Shares are eligible for resale by the Holder without volume or manner-of-sale limitations

pursuant to Rule 144 and, in either case, the Warrant Shares have been sold by the Holder prior to the Warrant Share Delivery Date (as

defined below), and otherwise by physical delivery of a certificate, registered in the Company’s share register in the name of

the Holder or its designee, for the number of Warrant Shares to which the Holder is entitled pursuant to such exercise to the address

specified by the Holder in the Notice of Exercise by the date that is one (1) Trading Day after the delivery to the Company of the Notice

of Exercise (such date, the “Warrant Share Delivery Date”). If the Warrant Shares can be delivered via DWAC, the transfer

agent shall have received from the Company, at the expense of the Company, any legal opinions or other documentation required by it to

deliver such Warrant Shares without legend (subject to receipt by the Company of reasonable back up documentation from the Holder, including

with respect to affiliate status) and, if applicable and requested by the Company prior to the Warrant Share Delivery Date, the transfer

agent shall have received from the Holder a confirmation of sale of the Warrant Shares (provided the requirement of the Holder to provide

a confirmation as to the sale of Warrant Shares shall not be applicable to the issuance of unlegended Warrant Shares upon a cashless

exercise of this Warrant if the Warrant Shares are then eligible for resale pursuant to Rule 144(b)(1)). The Warrant Shares shall be

deemed to have been issued, and Holder or any other person so designated to be named therein shall be deemed to have become a holder

of record of such shares for all purposes, as of the date the Warrant has been exercised, with payment to the Company of the Exercise

Price (or by cashless exercise, if permitted) and all taxes required to be paid by the Holder, if any, pursuant to Section 2(d)(vi) prior

to the issuance of such shares, having been paid. If the Company fails for any reason to deliver to the Holder the Warrant Shares subject

to a Notice of Exercise by the first Trading Day following the Warrant Share Delivery Date, the Company shall pay to the Holder, in cash,

as liquidated damages and not as a penalty, for each $1,000 of Warrant Shares subject to such exercise (based on the VWAP of the Common

Stock on the date of the applicable Notice of Exercise), $10 per Trading Day (increasing to $20 per Trading Day on the fifth Trading

Day after such liquidated damages begin to accrue) for each Trading Day after the first Trading Day following such Warrant Share Delivery

Date until such Warrant Shares are delivered or Holder rescinds such exercise.

Ex. A-4

ii.

Delivery of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of

a Holder and upon surrender of this Warrant certificate, at the time of delivery of the Warrant Shares, deliver to the Holder a new Warrant

evidencing the rights of the Holder to purchase the unpurchased Warrant Shares called for by this Warrant, which new Warrant shall in

all other respects be identical with this Warrant.

iii.

Rescission Rights. If the Company fails to cause its transfer agent to deliver to the Holder the Warrant Shares pursuant to Section

2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind such exercise; provided, however,

that the Holder shall be required to return any Warrant Shares or Common Stock subject to any such rescinded exercise notice concurrently

with the return to Holder of the aggregate Exercise Price paid to the Company for such Warrant Shares and the restoration of Holder’s

right to acquire such Warrant Shares pursuant to this Warrant (including, issuance of a replacement warrant certificate evidencing such

restored right).

iv.

Compensation for Buy-In on Failure to Timely Deliver Warrant Shares Upon Exercise. In addition to any other rights available to

the Holder, if the Company fails to cause its transfer agent to transmit to the Holder the Warrant Shares pursuant to an exercise on

or before the Warrant Share Delivery Date, and if after such date the Holder is required by its broker to purchase (in an open market

transaction or otherwise) or the Holder’s brokerage firm otherwise purchases, shares of Common Stock to deliver in satisfaction

of a sale by the Holder of the Warrant Shares which the Holder anticipated receiving upon such exercise (a “Buy-In”),

then the Company shall (A) pay in cash to the Holder the amount, if any, by which (x) the Holder’s total purchase price (including

brokerage commissions, if any) for the shares of Common Stock so purchased exceeds (y) the amount obtained by multiplying (1) the number

of Warrant Shares that the Company was required to deliver to the Holder in connection with the exercise at issue times (2) the price

at which the sell order giving rise to such purchase obligation was executed, and (B) at the option of the Holder, either reinstate the

portion of the Warrant and equivalent number of Warrant Shares for which such exercise was not honored (in which case such exercise shall

be deemed rescinded) or deliver to the Holder the number of shares of Common Stock that would have been issued had the Company timely

complied with its exercise and delivery obligations hereunder. For example, if the Holder purchases Common Stock having a total purchase

price of $11,000 to cover a Buy-In with respect to an attempted exercise of shares of Common Stock with an aggregate sale price giving

rise to such purchase obligation of $10,000, under clause (A) of the immediately preceding sentence the Company shall be required to

pay the Holder $1,000. The Holder shall provide the Company written notice indicating the amounts payable to the Holder in respect of

the Buy-In and, upon request of the Company, evidence of the amount of such loss. Nothing herein shall limit a Holder’s right to

pursue any other remedies available to it hereunder, at law or in equity including, without limitation, a decree of specific performance

and/or injunctive relief with respect to the Company’s failure to timely deliver Warrant Shares upon exercise of the Warrant as

required pursuant to the terms hereof.

Ex. A-5

v.

No Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise

of this Warrant. As to any fraction of a share which the Holder would otherwise be entitled to purchase upon such exercise, the Company

shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied

by the Exercise Price or round up to the next whole share.

vi.

Charges, Taxes and Expenses. Issuance of Warrant Shares shall be made without charge to the Holder for any issue or transfer tax

or other incidental expense in respect of the issuance of such Warrant Shares, all of which taxes and expenses shall be paid by the Company,

and such Warrant Shares shall be issued in the name of the Holder or in such name or names as may be directed by the Holder; provided,

however, that in the event that Warrant Shares are to be issued in a name other than the name of the Holder, this Warrant when

surrendered for exercise shall be accompanied by the Assignment Form attached hereto duly executed by the Holder and the Company may

require, as a condition thereto, the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto. The Company

shall pay all transfer agent fees required for same-day processing of any Notice of Exercise and all fees to the Depository Trust Company

(or another established clearing corporation performing similar functions) required for same-day electronic delivery of the Warrant Shares.

vii.

Closing of Books. The Company will not close its stockholder books or records in any manner which prevents the timely exercise

of this Warrant, pursuant to the terms hereof.

viii.

Signature. This Section 2 and the exercise form attached hereto set forth the totality of the procedures required of the Holder

in order to exercise this Purchase Warrant. Without limiting the preceding sentences, no ink-original exercise form shall be required,

nor shall any medallion guarantee (or other type of guarantee or notarization) of any exercise form be required in order to exercise

this Purchase Warrant. No additional legal opinion, other information or instructions shall be required of the Holder to exercise this

Purchase Warrant. The Company shall honor exercises of this Purchase Warrant and shall deliver Warrant Shares underlying this Purchase

Warrant in accordance with the terms, conditions and time periods set forth herein.

Ex. A-6

e)

Holder’s Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the

right to exercise any portion of this Warrant, pursuant to Section 2 or otherwise, to the extent that after giving effect to such issuance

after exercise as set forth on the applicable Notice of Exercise, the Holder (together with the Holder’s Affiliates, and any other

Persons acting as a group together with the Holder or any of the Holder’s Affiliates), would beneficially own in excess of the

Beneficial Ownership Limitation (as defined below). For purposes of the foregoing sentence, the number of shares of Common Stock beneficially

owned by the Holder and its Affiliates shall include the number of shares of Common Stock issuable upon exercise of this Warrant with

respect to which such determination is being made, but shall exclude the number of shares of Common Stock which would be issuable upon

(i) exercise of the remaining, nonexercised portion of this Warrant beneficially owned by the Holder or any of its Affiliates and (ii)

exercise or conversion of the unexercised or nonconverted portion of any other securities of the Company (including, without limitation,

any other Common Stock Equivalents) subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially

owned by the Holder or any of its Affiliates. Except as set forth in the preceding sentence, for purposes of this Section 2(e), beneficial

ownership shall be calculated in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder,

it being acknowledged by the Holder that the Company is not representing to the Holder that such calculation is in compliance with Section

13(d) of the Exchange Act and the Holder is solely responsible for any schedules required to be filed in accordance therewith. To the

extent that the limitation contained in this Section 2(e) applies, the determination of whether this Warrant is exercisable (in relation

to other securities owned by the Holder together with any Affiliates) and of which portion of this Warrant is exercisable shall be in

the sole discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination

of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates) and of which

portion of this Warrant is exercisable, in each case subject to the Beneficial Ownership Limitation, and the Company shall have no obligation

to verify or confirm the accuracy of such determination. In addition, a determination as to any group status as contemplated above shall

be determined in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. For purposes

of this Section 2(e), in determining the number of outstanding shares of Common Stock, a Holder may rely on the number of outstanding

shares of Common Stock as reflected in (A) the Company’s most recent periodic or annual report filed with the Commission, as the

case may be, (B) a more recent public announcement by the Company or (C) a more recent written notice by the Company or the Company’s

transfer agent setting forth the number of shares of Common Stock outstanding. Upon the written or oral request of a Holder, the Company

shall within one (1) Trading Day confirm orally and in writing to the Holder the number of shares of Common Stock then outstanding. In

any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities

of the Company, including this Warrant, by the Holder or its Affiliates since the date as of which such number of outstanding shares

of Common Stock was reported. The “Beneficial Ownership Limitation” shall be 9.99% of the number of shares of the

Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock issuable upon exercise of this Warrant.

The Holder, upon notice to the Company, may increase or decrease the Beneficial Ownership Limitation provisions of this Section 2(e),

provided that the Beneficial Ownership Limitation in no event exceeds 9.99% of the number of shares of the Common Stock outstanding immediately

after giving effect to the issuance of shares of Common Stock upon exercise of this Warrant held by the Holder and the provisions of

this Section 2(e) shall continue to apply. Any increase in the Beneficial Ownership Limitation will not be effective until the 61st

day after such notice is delivered to the Company. The provisions of this paragraph shall be construed and implemented in a manner otherwise

than in strict conformity with the terms of this Section 2(e) to correct this paragraph (or any portion hereof) which may be defective

or inconsistent with the intended Beneficial Ownership Limitation herein contained or to make changes or supplements necessary or desirable

to properly give effect to such limitation. The limitations contained in this paragraph shall apply to a successor holder of this Warrant.

Ex. A-7

Section

3. Certain Adjustments.

a)

Stock Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise

makes a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable in shares

of Common Stock (which, for avoidance of doubt, shall not include any shares of Common Stock issued by the Company upon exercise of this

Warrant), (ii) subdivides outstanding shares of Common Stock into a larger number of shares, (iii) combines (including by way of reverse

stock split) outstanding shares of Common Stock into a smaller number of shares, or (iv) issues by reclassification of shares of the

Common Stock any shares of capital stock of the Company, then in each case the Exercise Price shall be multiplied by a fraction of which

the numerator shall be the number of shares of Common Stock (excluding treasury shares, if any) outstanding immediately before such event

and of which the denominator shall be the number of shares of Common Stock outstanding immediately after such event, and the number of

shares issuable upon exercise of this Warrant shall be proportionately adjusted such that the aggregate Exercise Price of this Warrant

shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall become effective immediately after the record date for

the determination of stockholders entitled to receive such dividend or distribution and shall become effective immediately after the

effective date in the case of a subdivision, combination or re-classification. For the purposes of clarification, the Exercise Price

of this Warrant will not be adjusted in the event that the Company or any subsidiary of the Company , as applicable, sells or grants

any option to purchase, or sell or grant any right to reprice, or otherwise dispose of or issue (or announce any offer, sale, grant or

any option to purchase or other disposition) any Common Stock or Common Stock Equivalents, at an effective price per share less than

the Exercise Price then in effect.

b)

[Reserved].

c)

Subsequent Rights Offerings. In addition to any adjustments pursuant to Section 3(a) above, if at any time the Company grants,

issues or sells any Common Stock Equivalents or rights to purchase stock, warrants, securities or other property pro rata to the record

holders of any class of shares of Common Stock (the “Purchase Rights”), then the Holder will be entitled to acquire,

upon the terms applicable to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had

held the number of shares of Common Stock acquirable upon complete exercise of this Warrant (without regard to any limitations on exercise

hereof, including without limitation, the Beneficial Ownership Limitation) immediately before the date on which a record is taken for

the grant, issuance or sale of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of shares

of Common Stock are to be determined for the grant, issue or sale of such Purchase Rights (provided, however, to the extent that the

Holder’s right to participate in any such Purchase Right would result in the Holder exceeding the Beneficial Ownership Limitation,

then the Holder shall not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such shares of

Common Stock as a result of such Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance for

the Holder until such time, if ever, as its right thereto would not result in the Holder exceeding the Beneficial Ownership Limitation).

d)

Pro Rata Distributions. During such time as this Warrant is outstanding, if the Company shall declare or make any dividend (other

than cash dividends) or other distribution of its assets (or rights to acquire its assets) to holders of shares of Common Stock, by way

of return of capital or otherwise (including, without limitation, any distribution of shares or other securities, property or options

by way of a dividend, spin off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (a “Distribution”),

at any time after the issuance of this Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution

to the same extent that the Holder would have participated therein if the Holder had held the number of shares of Common Stock acquirable

upon complete exercise of this Warrant (without regard to any limitations on exercise hereof, including without limitation, the Beneficial

Ownership Limitation) immediately before the date of which a record is taken for such Distribution, or, if no such record is taken, the

date as of which the record holders of shares of Common Stock are to be determined for the participation in such Distribution (provided,

however, to the extent that the Holder’s right to participate in any such Distribution would result in the Holder exceeding

the Beneficial Ownership Limitation, then the Holder shall not be entitled to participate in such Distribution to such extent (or in

the beneficial ownership of any shares of Common Stock as a result of such Distribution to such extent) and the portion of such Distribution

shall be held in abeyance for the benefit of the Holder until such time, if ever, as its right thereto would not result in the Holder

exceeding the Beneficial Ownership Limitation). To the extent that this Warrant has not been partially or completely exercised at the

time of such Distribution, such portion of the Distribution shall be held in abeyance for the benefit of the Holder until the Holder

has exercised this Warrant.

Ex. A-8

e)

Fundamental Transaction. If, at any time while this Warrant is outstanding, (i) the Company, directly or indirectly, in one or

more related transactions effects any merger or consolidation of the Company with or into another Person, (ii) the Company, directly

or indirectly, effects any sale, lease, license, assignment, transfer, conveyance or other disposition of all or substantially all of

its assets in one or a series of related transactions, (iii) any, direct or indirect, purchase offer, tender offer or exchange offer

(whether by the Company or another Person) is completed pursuant to which holders of Common Stock are permitted to sell, tender or exchange

their shares for other securities, cash or property and has been accepted by the holders of 50% or more of the outstanding Common Stock,

(iv) the Company, directly or indirectly, in one or more related transactions effects any reclassification, reorganization or recapitalization

of the Common Stock or any compulsory share exchange pursuant to which the Common Stock is effectively converted into or exchanged for

other securities, cash or property, or (v) the Company, directly or indirectly, in one or more related transactions consummates a stock

or share purchase agreement or other business combination (including, without limitation, a reorganization, recapitalization, spin-off

or scheme of arrangement) with another Person or group of Persons whereby such other Person or group acquires more than 50% of the outstanding

shares of Common Stock (not including any shares of Common Stock held by the other Person or other Persons making or party to, or associated

or affiliated with the other Persons making or party to, such stock or share purchase agreement or other business combination) (each

a “Fundamental Transaction”), then, upon any subsequent exercise of this Warrant, the Holder shall have the right

to receive, for each Warrant Share that would have been issuable upon such exercise immediately prior to the occurrence of such Fundamental

Transaction, at the option of the Holder (without regard to any limitation in Section 2(e) on the exercise of this Warrant), the number

of shares of Common Stock of the successor or acquiring corporation or of the Company, if it is the surviving corporation, and any additional

consideration (the “Alternate Consideration”) receivable by holders of Common Stock as a result of such Fundamental

Transaction for each share of Common Stock for which this Warrant is exercisable immediately prior to such Fundamental Transaction (without

regard to any limitation in Section 2(e) on the exercise of this Warrant). For purposes of any such exercise, the determination of the

Exercise Price shall be appropriately adjusted to apply to such Alternate Consideration based on the amount of Alternate Consideration

issuable in respect of one share of Common Stock in such Fundamental Transaction, and the Company shall apportion the Exercise Price

among the Alternate Consideration in a reasonable manner reflecting the relative value of any different components of the Alternate Consideration.

If holders of Common Stock are given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then

the Holder shall be given the same choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such

Fundamental Transaction. The Company shall cause any successor entity in a Fundamental Transaction in which the Company is not the survivor

(the “Successor Entity”) to assume in writing all of the obligations of the Company under this Warrant in accordance

with the provisions of this Section 3(e) pursuant to written agreements in form and substance reasonably satisfactory to the Holder and

approved by the Holder (without unreasonable delay) prior to such Fundamental Transaction and shall, at the option of the Holder, deliver

to the Holder in exchange for this Warrant a security of the Successor Entity evidenced by a written instrument substantially similar

in form and substance to this Warrant which is exercisable for a corresponding number of shares of capital stock of such Successor Entity

(or its parent entity) equivalent to the shares of Common Stock acquirable and receivable upon exercise of this Warrant (without regard

to any limitations on the exercise of this Warrant) prior to such Fundamental Transaction, and with an exercise price which applies the

exercise price hereunder to such shares of capital stock (but taking into account the relative value of the shares of Common Stock pursuant

to such Fundamental Transaction and the value of such shares of capital stock, such number of shares of capital stock and such exercise

price being for the purpose of protecting the economic value of this Warrant immediately prior to the consummation of such Fundamental

Transaction), and which is reasonably satisfactory in form and substance to the Holder. Upon the occurrence of any such Fundamental Transaction,

the Successor Entity shall succeed to, and be substituted for (so that from and after the date of such Fundamental Transaction, the provisions

of this Warrant referring to the “Company” shall refer instead to the Successor Entity), and may exercise every right and

power of the Company and shall assume all of the obligations of the Company under this Warrant with the same effect as if such Successor

Entity had been named as the Company herein.

Ex. A-9

f)

Calculations. All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the

case may be. For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date

shall be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

g)

Notice to Holder.

i.

Adjustment to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company

shall promptly mail to the Holder a notice setting forth the Exercise Price after such adjustment and any resulting adjustment to the

number of Warrant Shares and setting forth a brief statement of the facts requiring such adjustment.

ii.

Notice to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on

the Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the

Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares of

capital stock of any class or of any rights, (D) the approval of any stockholders of the Company shall be required in connection with

any reclassification of the Common Stock, any consolidation or merger to which the Company is a party, any sale or transfer of all or

substantially all of the assets of the Company, or any compulsory share exchange whereby the Common Stock is converted into other securities,

cash or property, or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation or winding up of the affairs

of the Company, then, in each case, the Company shall cause to be mailed a notice to the Holder at its last address as it shall appear

upon the Warrant Register of the Company, at least 20 calendar days prior to the applicable record or effective date hereinafter specified,

stating (x) the date on which a record is to be taken for the purpose of such dividend, distribution, redemption, rights or warrants,

or if a record is not to be taken, the date as of which the holders of the Common Stock of record to be entitled to such dividend, distributions,

redemption, rights or warrants are to be determined or (y) the date on which such reclassification, consolidation, merger, sale, transfer

or share exchange is expected to become effective or close, and the date as of which it is expected that holders of the Common Stock

of record shall be entitled to exchange their shares of the Common Stock for securities, cash or other property deliverable upon such

reclassification, consolidation, merger, sale, transfer or share exchange; provided that the failure to provide such notice or any defect

therein shall not affect the validity of the corporate action required to be specified in such notice. To the extent that any notice

provided hereunder constitutes, or contains, material, non-public information regarding the Company or any of the subsidiaries of the

Company, the Company shall simultaneously file such notice with the Commission pursuant to a Current Report on Form 8-K.

Ex. A-10

The

Holder shall remain entitled to exercise this Warrant during the period commencing on the date of such notice to the effective date of

the event triggering such notice except as may otherwise be expressly set forth herein.

Section

4. Transfer of Warrant.

a)

Transferability. Pursuant to FINRA Rule 5110(e)(1), neither this Warrant nor any Warrant Shares issued upon exercise of this Warrant

shall be sold, transferred, assigned, pledged, or hypothecated, or be the subject of any hedging, short sale, derivative, put, or call

transaction that would result in the effective economic disposition of the securities by any person for a period of 180 days immediately

following the Commencement Date, except the transfer of any security:

i.

by operation of law or by reason of reorganization of the Company;

ii.

to any FINRA member firm participating in the offering and the officers or partners thereof, if all securities so transferred remain

subject to the lock-up restriction in this Section 4(a) for the remainder of the time period;

iii.

if the aggregate amount of securities of the Company held by the Holder or related person do not exceed 1% of the securities being offered;

iv.

that is beneficially owned on a pro-rata basis by all equity owners of an investment fund, provided that no participating member manages

or otherwise directs investments by the fund, and participating members in the aggregate do not own more than 10% of the equity in the

fund; or

v.

the exercise or conversion of any security, if all securities received remain subject to the lock-up restriction in this Section 4(a)

for the remainder of the time period.

Subject

to the foregoing restriction, any applicable securities laws and the conditions set forth in Section 4(d), this Warrant and all rights

hereunder (including, without limitation, any registration rights) are transferable, in whole or in part, upon surrender of this Warrant

at the principal office of the Company or its designated agent, together with a written assignment of this Warrant substantially in the

form attached hereto duly executed by the Holder or its agent or attorney and funds sufficient to pay any transfer taxes payable upon

the making of such transfer. Upon such surrender and, if required, such payment, the Company shall execute and deliver a new Warrant

or Warrants in the name of the assignee or assignees, as applicable, and in the denomination or denominations specified in such instrument

of assignment, and shall issue to the assignor a new Warrant evidencing the portion of this Warrant not so assigned, and this Warrant

shall promptly be cancelled. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically surrender

this Warrant to the Company unless the Holder has assigned this Warrant in full, in which case, the Holder shall surrender this Warrant

to the Company within three (3) Trading Days of the date the Holder delivers an assignment form to the Company assigning this Warrant

full. The Warrant, if properly assigned in accordance herewith, may be exercised by a new holder for the purchase of Warrant Shares without

having a new Warrant issued.

Ex. A-11

b)

New Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of

the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed by

the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such division

or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants to be divided

or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the initial issuance date of

this Warrant and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

c)

Warrant Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the

“Warrant Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the

registered Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder,

and for all other purposes, absent actual notice to the contrary.

d)

Representation by the Holder. The Holder, by the acceptance hereof, represents and warrants that it is acquiring this Warrant

and, upon any exercise hereof, will acquire the Warrant Shares issuable upon such exercise, for its own account and not with a view to

or for distributing or reselling such Warrant Shares or any part thereof in violation of the Securities Act or any applicable state securities

law, except pursuant to sales registered or exempted under the Securities Act.

Section

5. Registration Rights.

5.1

Demand Registration.

a)

Grant of Right. The Company, upon written demand (a “Demand Notice”) of the Holder(s) of at least 51% of the

Warrants and/or the underlying Warrant Shares (“Majority Holders”), agrees to register, on one occasion, all or any

portion of the Warrant Shares underlying the Warrants (collectively, the “Registrable Securities”). On such occasion,

the Company will file a registration statement with the Commission covering the Registrable Securities within sixty (60) days after receipt

of a Demand Notice and use its reasonable best efforts to have the registration statement declared effective promptly thereafter, subject

to compliance with review by the Commission; provided, however, that the Company shall not be required to comply with a Demand Notice

if the Company has filed a registration statement with respect to which the Holder is entitled to piggyback registration rights pursuant

to Section 5.2 hereof and either: (i) the Holder has elected to participate in the offering covered by such registration statement or

(ii) if such registration statement relates to an underwritten primary offering of securities of the Company, until the offering covered

by such registration statement has been withdrawn or until thirty (30) days after such offering is consummated. The demand for registration

may be made at any time beginning on the Initial Exercise Date and expiring on the fifth anniversary of the Commencement Date in accordance

with FINRA Rule 5110(g)(8)(C). The Company covenants and agrees to give written notice of its receipt of any Demand Notice by any Holder(s)

to all other registered Holders of the Warrants and/or the Registrable Securities within ten (10) days after the date of the receipt

of any such Demand Notice.

Ex. A-12

b)

Terms. The Company shall bear all fees and expenses attendant to the registration of the Registrable Securities pursuant to Section

5.1.1, but the Holders shall pay any and all underwriting commissions and the expenses of any legal counsel selected by the Holders to

represent them in connection with the sale of the Registrable Securities. The Company agrees to use its reasonable best efforts to cause

the filing required herein to become effective promptly and to qualify or register the Registrable Securities in such States as are reasonably

requested by the Holder(s); provided, however, that in no event shall the Company be required to register the Registrable Securities

in a State in which such registration would cause: (i) the Company to be obligated to register or license to do business in such State

or submit to general service of process in such State, or (ii) the principal stockholders of the Company to be obligated to escrow their

shares of capital stock of the Company. The Company shall cause any registration statement filed pursuant to the demand right granted

under Section 5.1.1 to remain effective for a period of at least twelve (12) consecutive months after the date that the Holders of the

Registrable Securities covered by such registration statement are first given the opportunity to sell all of such securities. The Holders

shall only use the prospectuses provided by the Company to sell the Warrant Shares covered by such registration statement, and will immediately

cease to use any prospectus furnished by the Company if the Company advises the Holder that such prospectus may no longer be used due

to a material misstatement or omission. Notwithstanding the provisions of this Section 5.1.2, the Holder shall be entitled to a demand

registration under this Section 5.1.2 on only one (1) occasion and such demand registration right shall terminate on the fifth anniversary

of the Commencement Date in accordance with FINRA Rules 5110(g)(8)(B) and 5110(g)(8)(C).

5.2

“Piggy-Back”

Registration.

a)

Grant of Right. In addition to the demand right of registration described in Section 5.1 hereof, the Holder shall have the right,

for a period of no more than seven (7) years from the Commencement Date in accordance with FINRA Rule 5110(g)(8)(D), to include the Registrable

Securities as part of any other registration of securities filed by the Company (other than in connection with a transaction contemplated

by Rule 145(a) promulgated under the Securities Act or pursuant to Form S-8 or any equivalent form); provided, however, that if, solely

in connection with any primary underwritten public offering for the account of the Company, the managing underwriter(s) thereof shall,

in its reasonable discretion, impose a limitation on the number of Shares which may be included in the Registration Statement because,

in such underwriter(s)’ judgment, marketing or other factors dictate such limitation is necessary to facilitate public distribution,

then the Company shall be obligated to include in such Registration Statement only such limited portion of the Registrable Securities

with respect to which the Holder requested inclusion hereunder as the underwriter shall reasonably permit. Any exclusion of Registrable

Securities shall be made pro rata among the Holders seeking to include Registrable Securities in proportion to the number of Registrable

Securities sought to be included by such Holders; provided, however, that the Company shall not exclude any Registrable Securities unless

the Company has first excluded all outstanding securities, the holders of which are not entitled to inclusion of such securities in such

Registration Statement or are not entitled to pro rata inclusion with the Registrable Securities.

Ex. A-13

b)

Terms. The Company shall bear all fees and expenses attendant to registering the Registrable Securities pursuant to Section 5.2.1

hereof, but the Holders shall pay any and all underwriting commissions and the expenses of any legal counsel selected by the Holders

to represent them in connection with the sale of the Registrable Securities. In the event of such a proposed registration, the Company

shall furnish the then Holders of outstanding Registrable Securities with not less than thirty (30) days written notice prior to the

proposed date of filing of such registration statement. Such notice to the Holders shall continue to be given for each registration statement

filed by the Company during the five (5) year period following the Initial Exercise Date until such time as all of the Registrable Securities

have been sold by the Holder. The holders of the Registrable Securities shall exercise the “piggy-back” rights provided for

herein by giving written notice within ten (10) days of the receipt of the Company’s notice of its intention to file a registration

statement. Except as otherwise provided in this Warrant, there shall be no limit on the number of times the Holder may request registration

under this Section 5.2.2; provided, however, that such registration rights shall terminate on the second anniversary of the Initial Exercise

Date.

5.3

General

Terms

a)

Indemnification. The Company shall indemnify the Holder(s) of the Registrable Securities to be sold pursuant to any registration

statement hereunder and each person, if any, who controls such Holders within the meaning of Section 15 of the Securities Act or Section

20 (a) of the Exchange Act against all loss, claim, damage, expense or liability (including all reasonable attorneys’ fees and

other expenses reasonably incurred in investigating, preparing or defending against any claim whatsoever) to which any of them may become

subject under the Securities Act, the Exchange Act or otherwise, arising from such registration statement but only to the same extent

and with the same effect as the provisions pursuant to which the Company has agreed to indemnify the Placement Agent contained in Section

5.1 of the Placement Agent Agreement. The Holder(s) of the Registrable Securities to be sold pursuant to such registration statement,

and their successors and assigns, shall severally, and not jointly, indemnify the Company, against all loss, claim, damage, expense or

liability (including all reasonable attorneys’ fees and other expenses reasonably incurred in investigating, preparing or defending

against any claim whatsoever) to which they may become subject under the Securities Act, the Exchange Act or otherwise, arising from

information furnished by or on behalf of such Holders, or their successors or assigns, in writing, for specific inclusion in such registration

statement to the same extent and with the same effect as the provisions contained in Section 5.2 of the Placement Agent Agreement pursuant

to which the Placement Agent has agreed to indemnify the Company.

b)

Exercise of Warrants. Nothing contained in this Warrant shall be construed as requiring the Holder to exercise its Warrants prior

to or after the initial filing of any registration statement or the effectiveness thereof.

Ex. A-14

c)

Documents Delivered to Holders. The Company shall furnish to each Holder participating in any of the foregoing offerings and to

each underwriter of any such offering, if any, a signed counterpart, addressed to such Holder or underwriter, of: (i) an opinion of counsel

to the Company, dated the effective date of such registration statement (and, if such registration includes an underwritten public offering,

an opinion dated the date of the closing under any underwriting agreement related thereto), and (ii) a “cold comfort” letter

dated the effective date of such registration statement (and, if such registration includes an underwritten public offering, a letter

dated the date of the closing under the underwriting agreement) signed by the independent registered public accounting firm which has

issued a report on the Company’s financial statements included in such registration statement, in each case covering substantially

the same matters with respect to such registration statement (and the prospectus included therein) and, in the case of such accountants’

letter, with respect to events subsequent to the date of such financial statements, as are customarily covered in opinions of issuer’s

counsel and in accountants’ letters delivered to underwriters in underwritten public offerings of securities. The Company shall

also deliver promptly to each Holder participating in the offering requesting the correspondence and memoranda described below and to

the managing underwriter, if any, copies of all correspondence between the Commission and the Company, its counsel or auditors and all

memoranda relating to discussions with the Commission or its staff with respect to the registration statement and permit each Holder

and underwriter to do such investigation, upon reasonable advance notice, with respect to information contained in or omitted from the

registration statement as it deems reasonably necessary to comply with applicable securities laws or rules of FINRA. Such investigation

shall include access to books, records and properties and opportunities to discuss the business of the Company with its officers and

independent auditors, all to such reasonable extent and at such reasonable times as any such Holder shall reasonably request.

d)

Placement Agent Agreement. The Company shall enter into an underwriting agreement with the managing underwriter(s), if any, selected

by any Holders whose Registrable Securities are being registered pursuant to this Section 5, which managing underwriter shall be reasonably

satisfactory to the Company. Such agreement shall be reasonably satisfactory in form and substance to the Company, each Holder and such

managing underwriters, and shall contain such representations, warranties and covenants by the Company and such other terms as are customarily

contained in agreements of that type used by the managing underwriter. The Holders shall be parties to any underwriting agreement relating

to an underwritten sale of their Registrable Securities and may, at their option, require that any or all the representations, warranties

and covenants of the Company to or for the benefit of such underwriters shall also be made to and for the benefit of such Holders. Such

Holders shall not be required to make any representations or warranties to or agreements with the Company or the underwriters except

as they may relate to such Holders, their Warrant Shares and their intended methods of distribution.

e)

Documents to be Delivered by Holder(s). Each of the Holder(s) participating in any of the foregoing offerings shall furnish to

the Company a completed and executed questionnaire provided by the Company requesting information customarily sought of selling security

holders.

f)

Damages. Should the registration or the effectiveness thereof required by Sections 5.1 and 5.2 hereof be delayed by the Company

or the Company otherwise fails to comply with such provisions, the Holder(s) shall, in addition to any other legal or other relief available

to the Holder(s), be entitled to obtain specific performance or other equitable (including injunctive) relief against the threatened

breach of such provisions or the continuation of any such breach, without the necessity of proving actual damages and without the necessity

of posting bond or other security.

Section

6. Miscellaneous.

a)

No Rights as Stockholder Until Exercise. This Warrant does not entitle the Holder to any voting rights, dividends or other rights

as a stockholder of the Company prior to the exercise hereof as set forth in Section 2(d)(i).

b)

Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably

satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any certificate relating to the Warrant Shares, and

in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which, in the case of the Warrant, shall

not include the posting of any bond), and upon surrender and cancellation of such Warrant or stock certificate, if mutilated, the Company

will make and deliver a new Warrant or stock certificate of like tenor and dated as of such cancellation, in lieu of such Warrant or

stock certificate.

Ex. A-15

c)

Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required

or granted herein shall not be a Trading Day, then, such action may be taken or such right may be exercised on the next succeeding Trading

Day.

d)

Authorized Shares.

The

Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common Stock a

sufficient number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase rights under this Warrant.

The Company further covenants that its issuance of this Warrant shall constitute full authority to its officers who are charged with

the duty of issuing the necessary Warrant Shares upon the exercise of the purchase rights under this Warrant. The Company will take all

such reasonable action as may be necessary to assure that such Warrant Shares may be issued as provided herein without violation of any

applicable law or regulation, or of any requirements of the Trading Market upon which the Common Stock may be listed. The Company covenants

that all Warrant Shares which may be issued upon the exercise of the purchase rights represented by this Warrant will, upon exercise

of the purchase rights represented by this Warrant and payment for such Warrant Shares in accordance herewith, be duly authorized, validly

issued, fully paid and nonassessable and free from all taxes, liens and charges created by the Company in respect of the issue thereof

(other than taxes in respect of any transfer occurring contemporaneously with such issue).

Except

and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation, amending

its certificate of incorporation or through any reorganization, transfer of assets, consolidation, merger, dissolution, issue or sale

of securities or any other voluntary action, avoid or seek to avoid the observance or performance of any of the terms of this Warrant,

but will at all times in good faith assist in the carrying out of all such terms and in the taking of all such actions as may be necessary

or appropriate to protect the rights of Holder as set forth in this Warrant against impairment. Without limiting the generality of the

foregoing, the Company will (i) not increase the par value of any Warrant Shares above the amount payable therefor upon such exercise

immediately prior to such increase in par value, (ii) take all such action as may be necessary or appropriate in order that the Company

may validly and legally issue fully paid and nonassessable Warrant Shares upon the exercise of this Warrant and (iii) use commercially

reasonable efforts to obtain all such authorizations, exemptions or consents from any public regulatory body having jurisdiction thereof,

as may be, necessary to enable the Company to perform its obligations under this Warrant.

Before

taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or in the

Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be necessary from

any public regulatory body or bodies having jurisdiction thereof.

Ex. A-16

e)

Jurisdiction. All questions concerning the construction, validity, enforcement and interpretation of this Warrant shall be determined

in accordance with the provisions of the Placement Agent Agreement.

f)

Restrictions. The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered, and

the Holder does not utilize cashless exercise, will have restrictions upon resale imposed by state and federal securities laws.

g)

Nonwaiver and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder shall

operate as a waiver of such right or otherwise prejudice the Holder’s rights, powers or remedies. Without limiting any other provision

of this Warrant or the Placement Agent Agreement, if the Company willfully and knowingly fails to comply with any provision of this Warrant,

which results in any material damages to the Holder, the Company shall pay to the Holder such amounts as shall be sufficient to cover

any costs and expenses including, but not limited to, reasonable attorneys’ fees, including those of appellate proceedings, incurred

by the Holder in collecting any amounts due pursuant hereto or in otherwise enforcing any of its rights, powers or remedies hereunder.

h)

Notices. Any notice, request or other document required or permitted to be given or delivered to the Holder by the Company shall

be delivered in accordance with the notice provisions of the Placement Agent Agreement.

i)

Limitation of Liability. No provision hereof, in the absence of any affirmative action by the Holder to exercise this Warrant

to purchase Warrant Shares, and no enumeration herein of the rights or privileges of the Holder, shall give rise to any liability of

the Holder for the purchase price of any Common Stock or as a stockholder of the Company, whether such liability is asserted by the Company

or by creditors of the Company.

j)

Remedies. The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will

be entitled to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate

compensation for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to

assert the defense in any action for specific performance that a remedy at law would be adequate.

k)

Successors and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall

inure to the benefit of and be binding upon the successors and permitted assigns of the Company and the successors and permitted assigns

of Holder. The provisions of this Warrant are intended to be for the benefit of any Holder from time to time of this Warrant and shall

be enforceable by the Holder or holder of Warrant Shares.

l)

Amendment. This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company and

the Holder.

m)

Severability. Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid

under applicable law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall

be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining

provisions of this Warrant.

n)

Headings. The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed

a part of this Warrant.

********************

(Signature

Page Follows)

Ex. A-17

IN

WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first above

indicated.

SIDUS

SPACE, INC.

By:

Name:

Title:

NOTICE

OF EXERCISE

TO:

SIDUS

SPACE, INC.

_________________________

(1)

The undersigned hereby elects to purchase ________ Warrant Shares of the Company pursuant to the terms of the attached Warrant (only

if exercised in full), and tenders herewith payment of the exercise price in full, together with all applicable transfer taxes, if any.

(2)

Payment shall take the form of (check applicable box):

[  ] in lawful money of the United States; or

[  ] if permitted the cancellation of such number of Warrant Shares as is necessary, in accordance with the formula set forth in subsection

2(c), to exercise this Warrant with respect to the maximum number of Warrant Shares purchasable pursuant to the cashless exercise procedure

set forth in subsection 2(c).

(3)

Please register and issue said Warrant Shares in the name of the undersigned or in such other name as is specified below:

The

Warrant Shares shall be delivered to the following DWAC Account Number or by physical delivery of a certificate to:

(4)

Accredited Investor. If the Warrant is being exercised via cash exercise, the undersigned is an “accredited investor”

as defined in Regulation D promulgated under the Securities Act of 1933, as amended

[SIGNATURE

OF HOLDER]

Name

of Investing Entity: _______________________________________________________________

Signature

of Authorized Signatory of Investing Entity: _________________________________________

Name

of Authorized Signatory: ___________________________________________________________

Title

of Authorized Signatory: ____________________________________________________________

Date:

________________________________________________________________________________

ASSIGNMENT

FORM

(To

assign the foregoing warrant, execute

this form and supply required information.

Do not use this form to exercise the warrant.)

FOR

VALUE RECEIVED, [____] all of or [_______] shares of the foregoing Warrant and all rights evidenced thereby are hereby assigned to

_______________________________________________

whose address is

_______________________________________________________________.

_______________________________________________________________

Dated:

______________, _______

Holder’s Signature:

Holder’s Address:

NOTE:

The signature to this Assignment Form must correspond with the name as it appears on the face of the Warrant, without alteration or enlargement

or any change whatsoever. Officers of corporations and those acting in a fiduciary or other representative capacity should file proper

evidence of authority to assign the foregoing Warrant.

EXHIBIT

B

Form

of Lock-Up Agreement

[  ],

2026

ThinkEquity

LLC

17

State Street, 41st Floor

New

York, NY 10004

Ladies

and Gentlemen:

The

undersigned understands that ThinkEquity LLC (the “Agent”), proposes to enter into a Placement Agency Agreement (the

“Agreement”) with SIDUS SPACE INC., a Delaware corporation (the “Company”), providing for the public

offering (the “Offering”) of shares of common stock, par value $0.001 per share, of the Company (the “Shares”).

To

induce the Agent to continue its efforts in connection with the Offering, the undersigned hereby agrees that, without the prior written

consent of the Agent, the undersigned will not, during the period commencing on the date hereof and ending 90 days after the date of

the final prospectus (the “Prospectus”) relating to the Offering (the “Lock-Up Period”), (1) offer,

pledge, sell, contract to sell, grant, lend, or otherwise transfer or dispose of, directly or indirectly, any Shares or any securities

convertible into or exercisable or exchangeable for Shares, whether now owned or hereafter acquired by the undersigned or with respect

to which the undersigned has or hereafter acquires the power of disposition (collectively, the “Lock-Up Securities”);

(2) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership

of the Lock-Up Securities, whether any such transaction described in clause (1) or (2) above is to be settled by delivery of Lock-Up

Securities, in cash or otherwise; (3) make any demand for or exercise any right with respect to the registration of any Lock-Up Securities;

or (4) publicly disclose the intention to make any offer, sale, pledge or disposition, or to enter into any transaction, swap, hedge

or other arrangement relating to any Lock-Up Securities. Notwithstanding the foregoing, and subject to the conditions below, the undersigned

may transfer Lock-Up Securities without the prior written consent of the Agent in connection with (a) transactions relating to Lock-Up

Securities acquired in open market transactions after the completion of the Offering; provided that no filing under Section 16(a)

of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), shall be required or shall be voluntarily

made in connection with subsequent sales of Lock-Up Securities acquired in such open market transactions; (b) transfers of Lock-Up Securities

as a bona fide gift, by will or intestacy or to a family member or trust for the benefit of a family member (for purposes of this

lock-up agreement, “family member” means any relationship by blood, marriage or adoption, not more remote than first cousin);

(c) transfers of Lock-Up Securities to a charity or educational institution; or (d) if the undersigned directly or indirectly, controls

a corporation, partnership, limited liability company or other business entity, any transfers of Lock-Up Securities to any shareholder,

partner or member of, owner of similar equity interests in, the undersigned , as the case may be, provided that in the case of

any transfer pursuant to the foregoing clauses (b), (c) or (d), (i) any such transfer shall not involve a disposition for value, (ii)

each transferee shall sign and deliver to the Agent a lock-up agreement substantially in the form of this lock-up agreement and (iii)

no filing under Section 16(a) of the Exchange Act shall be required or shall be voluntarily made. The undersigned also agrees and consents

to the entry of stop transfer instructions with the Company’s transfer agent and registrar against the transfer of the undersigned’s

Lock-Up Securities except in compliance with this lock-up agreement.

1

If

(i) during the last 17 days of the Lock-Up Period, the Company issues an earnings release or material news or a material event relating

to the Company occurs, or (ii) prior to the expiration of the Lock-Up Period, the Company announces that it will release earnings results

or becomes aware that material news or a material event will occur during the 16-day period beginning on the last day of the Lock-Up

Period, the restrictions imposed by this lock-up agreement shall continue to apply until the expiration of the 18-day period beginning

on the issuance of the earnings release or the occurrence of such material news or material event, as applicable, unless the Representative

waives, in writing, such extension; provided, however, that this extension of the Lock-Up Period shall not apply to the extent that FINRA

has amended or repealed NASD Rule 2711(f)(4), or has otherwise provided written interpretive guidance regarding such rule, in each case,

so as to eliminate the prohibition of any broker, dealer, or member of a national securities association from publishing or distributing

any research report, with respect to the securities of an Emerging Growth Company prior to or after the expiration of any agreement between

the broker, dealer, or member of a national securities association and the Emerging Growth Company or its shareholders that restricts

or prohibits the sale of securities held by the Emerging Growth Company or its shareholders after the initial public offering date.

The

undersigned agrees that, prior to engaging in any transaction or taking any other action that is subject to the terms of this lock-up

agreement during the period from the date hereof to and including the 34th day following the expiration of the initial Lock-Up

Period, the undersigned will give notice thereof to the Company and will not consummate any such transaction or take any such action

unless it has received written confirmation from the Company that the Lock-Up Period (as may have been extended pursuant to the previous

paragraph) has expired.

If

the undersigned is an officer or director of the Company, (i) the undersigned agrees that the foregoing restrictions shall be equally

applicable to any issuer-directed or “friends and family” Shares that the undersigned may purchase in the Offering; (ii)

the Agent agrees that, at least three (3) business days before the effective date of any release or waiver of the foregoing restrictions

in connection with a transfer of Lock-Up Securities, the Agent will notify the Company of the impending release or waiver; and (iii)

the Company has agreed in this Agreement to announce the impending release or waiver by press release through a major news service at

least two (2) business days before the effective date of the release or waiver. Any release or waiver granted by the Agent hereunder

to any such officer or director shall only be effective two (2) business days after the publication date of such press release. The provisions

of this paragraph will not apply if (a) the release or waiver is effected solely to permit a transfer of Lock-Up Securities not for consideration

and (b) the transferee has agreed in writing to be bound by the same terms described in this lock-up agreement to the extent and for

the duration that such terms remain in effect at the time of such transfer.

No

provision in this agreement shall be deemed to restrict or prohibit the exercise, exchange or conversion by the undersigned of any securities

exercisable or exchangeable for or convertible into Shares, as applicable; provided that the undersigned does not transfer the

Shares acquired on such exercise, exchange or conversion during the Lock-Up Period, unless otherwise permitted pursuant to the terms

of this lock-up agreement. In addition, no provision herein shall be deemed to restrict or prohibit the entry into or modification of

a so-called “10b5-1” plan at any time (other than the entry into or modification of such a plan in such a manner as to cause

the sale of any Lock-Up Securities within the Lock-Up Period).

The

undersigned understands that the Company and the Agent are relying upon this lock-up agreement in proceeding toward consummation of the

Offering. The undersigned further understands that this lock-up agreement is irrevocable and shall be binding upon the undersigned’s

heirs, legal representatives, successors and assigns.

The

undersigned understands that, if the Agreement is not executed by [●], 2026, or if the Agreement (other than the provisions thereof

which survive termination) shall terminate or be terminated prior to payment for and delivery of the Shares to be sold thereunder, then

this lock-up agreement shall be void and of no further force or effect.

2

Whether

or not the Offering actually occurs depends on a number of factors, including market conditions. Any Offering will only be made pursuant

to an Agreement, the terms of which are subject to negotiation between the Company and the Agent.

Very

truly yours,

(Name

- Please Print)

(Signature)

(Name

of Signatory, in the case of entities - Please Print)

(Title

of Signatory, in the case of entities - Please Print)

Address:

EX-5.1

EX-5.1

Filename: ex5-1.htm · Sequence: 5

Exhibit

5.1

Sheppard,

Mullin, Richter & Hampton LLP

30

Rockefeller Plaza

New

York, New York 10112-0015

212.653.8700

main

212.653.8701

fax

www.sheppardmullin.com

April

20, 2026

VIA

ELECTRONIC MAIL

Sidus

Space, Inc.

150

N. Sykes Creek Parkway, Suite 200

Merritt

Island, FL 32953

Ladies

and Gentlemen:

We

have acted as counsel to Sidus Space, Inc., a Delaware corporation (the “Company”) in connection with the offering for sale

of (i) 11,228,700 shares (the “Shares”) of Class A common stock, par value $0.0001 per share (“Common Stock”)

and (ii) pre-funded warrants (the “Pre-Funded Warrants”) to purchase up to 2,225,000 shares of Common Stock of the Company,

pursuant to the Registration Statement (as defined below) and the Prospectus (as defined below). Unless defined herein, capitalized terms

have the meanings given to them in that certain Placement Agency Agreement dated April 19, 2026 by and between the Company and ThinkEquity

LLC as the representative of the several underwriters to be named therein relating to the issuance and sale by the Company of the Shares

and the Pre-Funded Warrants (the “Underwriting Agreement”).

This

opinion is being furnished in accordance with the requirements of Item 601(b)(5)(i) of Regulation S-K.

In

connection with this opinion, we have reviewed and relied upon the following:

the

Registration Statement on Form S-3 (File No. 333-292839) filed with the Securities and Exchange Commission (the “Commission”)

on January 20, 2026 under the Securities Act of 1933, as amended (the “Securities Act”) (including any documents incorporated

by reference therein, the “Registration Statement,” and the related prospectus included in such Registration Statement

(including any documents incorporated by reference therein, the “Base Prospectus”));

the

final prospectus supplement dated April 20, 2026, which includes the Base Prospectus, filed on April 20, 2026 pursuant to Rule 424(b)

under the Securities Act, which is referred to as the “Prospectus”;

the

Placement Agency Agreement;

the

form of Pre-Funded Warrant;

the

Amended and Restated Certificate of Incorporation of the Company, as amended and in effect on the date hereof;

the

Amended and Restated Bylaws of the Company, as amended and in effect on the date hereof;

the

resolutions of the Board of Directors of the Company, adopted on April 10, 2026 and the resolutions of the Pricing Committee of the

Board of Directors adopted on April 19, 2026 authorizing the execution and delivery of the Placement Agency Agreement, the issuance

and sale of the Shares and Pre-Funded Warrants, the preparation and filing of the Prospectus, and other actions with regard thereto;

and

such

other documents, records, certificates, memoranda and other instruments as we deem necessary as a basis for this opinion.

In

our examination, we have assumed the genuineness of all signatures, including endorsements, the legal capacity and competency of all

natural persons, the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents

submitted to us as facsimile, electronic, certified or photocopy, and the authenticity of the originals of such copies. As to any facts

relevant to the opinions stated herein that we did not independently establish or verify, we have relied upon statements and representations

of officers and other representatives of the Company and others and of public officials.

-1-

Based

upon the foregoing and subject to the qualifications and assumptions stated herein, we are of the opinion that the Shares have been duly

authorized by all requisite corporate action on the part of the Company under the General Corporation Law of the State of Delaware (the

“DGCL”) and, when the Shares are delivered to and paid for in accordance with the terms of the Underwriting Agreement and

when evidence of the issuance thereof is duly recorded in the Company’s books and records, the Shares will be validly issued, fully

paid and non-assessable. The shares of Common Stock issuable upon exercise of the Pre-Funded Warrants (the “Pre-Funded Warrant

Shares”) have been duly authorized by all requisite corporate action on the part of the Company under the DGCL and, when the Pre-Funded

Warrant Shares are delivered to and paid for in accordance with the terms of the Pre-Funded Warrants and when evidence of the issuance

thereof is duly recorded in the Company’s books and records, the Pre-Funded Warrant Shares will be validly issued, fully paid and

non-assessable. The Pre-Funded Warrants have been duly authorized and, when issued, delivered and paid for in accordance with the terms

of the Securities Purchase Agreement, will be valid and binding obligations of the Company.

We

hereby consent to the filing of this opinion letter as an exhibit to the Company’s Current Report on Form 8-K being filed on the

date hereof and incorporated by reference into the Registration Statement. We also hereby consent to the reference to our firm under

the caption “Legal Matters” in the Prospectus. In giving this consent, we do not admit that we are within the category of

persons whose consent is required under Section 7 of the Securities Act, the rules and regulations of the Commission promulgated thereunder

or Item 509 of Regulation S-K.

We

express no opinion as to matters governed by any laws other than the DGCL.

We

disclaim any obligation to advise you of facts, circumstances, events or developments that hereafter may be brought to our attention

and that may alter, affect or modify the opinion expressed herein. Our opinion is expressly limited to the matters set forth above and

we render no opinion, whether by implication or otherwise, as to any other matters relating to the Company, the Shares or the Pre-Funded

Warrants.

Respectfully

submitted,

/s/

Sheppard, Mullin, Richter & Hampton LLP

SHEPPARD,

MULLIN, RICHTER & HAMPTON LLP

-2-

EX-99.1

EX-99.1

Filename: ex99-1.htm · Sequence: 6

Exhibit 99.1

Sidus

Space Announces Pricing of $58.5 Million Registered Direct Offering of Class A Common Stock

CAPE

CANAVERAL, Fla., April 19, 2026 – Sidus Space, Inc. (Nasdaq: SIDU) (“Sidus” or the “Company”), an

innovative space and defense technology company, today announced the pricing of a best-efforts registered direct offering of 13,453,700

shares of its Class A common stock (or pre-funded warrants (“Pre-funded Warrants”) in lieu thereof) at an offering price

of $4.35 per share (inclusive of the Pre-funded Warrant exercise price) for gross proceeds of approximately $58.5 million, before

deducting the placement agent’s fees and offering expenses. All of the shares of Class A common stock and Pre-funded Warrants are

being offered by the Company.

The

Company intends to use the net proceeds from the offering for working capital and general corporate purposes.

The

offering is expected to close on April 21, 2026, subject to customary closing conditions.

ThinkEquity

is acting as sole placement agent for the offering.

The

securities will be offered and sold pursuant to a shelf registration statement on Form S-3 (File No. 333-292839), including a base prospectus,

filed with the U.S. Securities and Exchange Commission (the “SEC”) on January 20, 2026 and declared effective on February

4, 2026. The offering will be made only by means of a written prospectus. A final prospectus supplement and accompanying prospectus related

to the offering will be filed with the SEC and made available on the SEC’s website. Copies of the final prospectus supplement and

the accompanying prospectus relating to the offering may also be obtained, when available, from the offices of ThinkEquity, 17 State

Street, 41st Floor, New York, New York 10004.

This

press release shall not constitute an offer to sell or a solicitation of an offer to buy, nor shall there be any sale of these securities

in any state or jurisdiction in which such an offer, solicitation or sale would be unlawful prior to registration or qualification under

the securities laws of any such state or jurisdiction.

About

Sidus Space

Sidus

Space (NASDAQ: SIDU) is an innovative space and defense technology company offering flexible, cost-effective solutions, including satellite

manufacturing and technology integration, AI-driven space-based data solutions, mission planning and management operations, AI/ML products

and services, and space and defense hardware manufacturing. With its mission of Space Access Reimagined®, Sidus Space is committed

to rapid innovation, adaptable and cost-effective solutions, and the optimization of space systems and data collection performance.

With demonstrated space heritage, including manufacturing and operating its own satellite and sensor system,

LizzieSat®, Sidus Space serves government, defense, intelligence, and commercial companies around the globe. Strategically headquartered

on Florida’s Space Coast, Sidus Space operates a 35,000-square-foot space manufacturing, assembly, integration, and

testing facility and provides easy access to nearby launch facilities. For more information, visit: sidusspace.com.

Forward-Looking

Statements

Statements

in this press release about future expectations, plans and prospects, as well as any other statements regarding matters that are not

historical facts, may constitute ‘forward-looking statements’ within the meaning of The Private Securities Litigation Reform

Act of 1995. These statements include, but are not limited to, statements relating to the expected trading commencement and closing dates.

The words ‘anticipate,’ ‘believe,’ ‘continue,’ ‘could,’ ‘estimate,’ ‘expect,’

‘intend,’ ‘may,’ ‘plan,’ ‘potential,’ ‘predict,’ ‘project,’ ‘should,’

‘target,’ ‘will,’ ‘would’ and similar expressions are intended to identify forward-looking statements,

although not all forward-looking statements contain these identifying words. Actual results may differ materially from those indicated

by such forward-looking statements as a result of various important factors, including: the uncertainties related to market conditions

and other factors described more fully in the section entitled ‘Risk Factors’ in Sidus Space’s prospectus supplement

and Annual Report on Form 10-K for the year ended December 31, 2025, and other periodic reports filed with the Securities and Exchange

Commission. Any forward-looking statements contained in this press release speak only as of the date hereof, and Sidus Space, Inc. specifically

disclaims any obligation to update any forward-looking statement, whether as a result of new information, future events or otherwise.

Contacts

Investor

Relations

investor-relations@sidusspace.com

Media

press@sidusspace.com

2

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- Definition

A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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- Definition

Indicate if registrant meets the emerging growth company criteria.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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- Definition

Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 7A

-Section B

-Subsection 2

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- Definition

Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

+ References

No definition available.

+ Details

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- Definition

Two-character EDGAR code representing the state or country of incorporation.

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No definition available.

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- Definition

The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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- Definition

The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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- Definition

Local phone number for entity.

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No definition available.

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- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 13e

-Subsection 4c

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- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14d

-Subsection 2b

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- Definition

Title of a 12(b) registered security.

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-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b

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- Definition

Name of the Exchange on which a security is registered.

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-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection d1-1

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- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

+ References

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-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14a

-Subsection 12

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- Definition

Trading symbol of an instrument as listed on an exchange.

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No definition available.

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- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 230

-Section 425

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