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Form 8-K

sec.gov

8-K — Lionheart Holdings

Accession: 0001213900-26-070247

Filed: 2026-06-22

Period: 2026-06-18

CIK: 0002015955

SIC: 6770 (BLANK CHECKS)

Item: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

Item: Submission of Matters to a Vote of Security Holders

Item: Other Events

Item: Financial Statements and Exhibits

Documents

8-K — ea0295311-8k_lion.htm (Primary)

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8-K — CURRENT REPORT

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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):

June 18, 2026

LIONHEART HOLDINGS

(Exact name of registrant as specified in its

charter)

Cayman Islands

001-42135

98-1778167

(State or other jurisdiction

of incorporation)

(Commission File Number)

(IRS Employer

Identification No.)

200 W Cypress Creek Road, Suite 500

Fort Lauderdale, Florida 33309

(Address of principal executive offices, including

zip code)

Registrant’s telephone number, including

area code: (305) 573-3900

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:

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

Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant

CUBWU

The Nasdaq Stock Market LLC

Class A ordinary shares, par value $0.0001 per share

CUB

The Nasdaq Stock Market LLC

Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share

CUBWW

The Nasdaq Stock Market LLC

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 5.03. Amendments to Articles of Incorporation or Bylaws.

The information included in Item 5.07 is incorporated by reference

in this item to the extent required.

Item 5.07. Submission of Matters to a Vote of Security Holders.

On June 18, 2026, Lionheart Holdings (the “Company”)

held an extraordinary general meeting of shareholders (the “Extraordinary General Meeting”). At the Extraordinary General

Meeting, the Company’s shareholders approved a proposal to amend the Company’s Amended and Restated Articles of Association

to extend the date by which the Company must consummate a merger, amalgamation, share exchange, asset acquisition, stock purchase, reorganization

or similar business combination involving the Company, with one or more businesses or entities from June 20, 2026 to March 20, 2027 (the

“Extension Amendment”).

The following is a tabulation of the votes with

respect to the Extension Amendment, which was approved by the Company’s shareholders:

For

Against

Abstain

15,786,622

1,468,989

400,036

In connection with the Extraordinary General Meeting,

shareholders holding an aggregate of 4,503,836 Class A ordinary shares of the Company (“Public Shares”) exercised their right

to redeem such Public Shares for approximately $10.88 per share of the funds held in the Company’s trust account, leaving approximately

$201,221,817 in cash in the trust account after satisfaction of such redemptions.

The Company intends to promptly file the Extension

Amendment with the Cayman Islands Registrar of Companies.

Item 8.01. Other Events.

On June 18, 2026, pursuant to the terms of the

Company’s Amended and Restated Memorandum and Articles of Association, Lionheart Sponsor LLC (the “Sponsor”), the holder

of an aggregate of 7,666,667 Class B ordinary shares of the Company (“Class B Ordinary Shares”), elected to convert 3,000,000

outstanding Class B Ordinary Shares held by it on a one-for-one basis into Class A ordinary shares of the Company, with immediate effect.

Following such conversion and giving effect to the redemption of Public Shares in connection with the Extension Amendment, as of June

18, 2026, the Company had an aggregate of 21,496,164 Class A ordinary shares issued and outstanding or underlying outstanding Units, and

4,666,667 Class B Ordinary Shares issued and outstanding.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.

Description

104

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

1

SIGNATURE

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.

LIONHEART HOLDINGS

Date: June 18, 2026

By:

/s/ Paul Rapisarda

Name:

Paul Rapisarda

Title:

Chief Financial Officer

2

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Jun. 18, 2026

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Current Fiscal Year End Date

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Entity File Number

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Entity Registrant Name

LIONHEART HOLDINGS

Entity Central Index Key

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Entity Tax Identification Number

98-1778167

Entity Incorporation, State or Country Code

E9

Entity Address, Address Line One

200 W Cypress Creek Road

Entity Address, Address Line Two

Suite 500

Entity Address, City or Town

Fort Lauderdale

Entity Address, State or Province

FL

Entity Address, Postal Zip Code

33309

City Area Code

305

Local Phone Number

573-3900

Written Communications

false

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Pre-commencement Tender Offer

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Pre-commencement Issuer Tender Offer

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Entity Emerging Growth Company

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Elected Not To Use the Extended Transition Period

false

Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant

Title of 12(b) Security

Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant

Trading Symbol

CUBWU

Security Exchange Name

NASDAQ

Class A ordinary shares, par value $0.0001 per share

Title of 12(b) Security

Class A ordinary shares, par value $0.0001 per share

Trading Symbol

CUB

Security Exchange Name

NASDAQ

Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share

Title of 12(b) Security

Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share

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Security Exchange Name

NASDAQ

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