Form 8-K

8-K — SUNation Energy, Inc.

Accession: 0001213900-26-041721

Filed: 2026-04-09

Period: 2026-04-09

CIK: 0000022701

SIC: 1700 (CONSTRUCTION SPECIAL TRADE CONTRACTORS)

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — ea0285477-8k_sunation.htm (Primary)

EX-99.1 — PRESS RELEASE, DATED APRIL 9, 2026 (ea028547702_ex99-1.htm)

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8-K — CURRENT REPORT

8-K (Primary)

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2026-04-09

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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):

April 9, 2026

SUNation Energy, Inc.

(Exact name of Registrant as Specified in its Charter)

Delaware

(State Or Other Jurisdiction Of Incorporation)

001-31588

41-0957999

(Commission File Number)

(I.R.S. Employer

Identification No.)

171 Remington Boulevard

Ronkonkoma, NY

11779

(Address of Principal Executive Offices)

(Zip Code)

(631) 750-9454

Registrant’s Telephone Number, Including

Area Code

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

Title of Each Class

Trading Symbol

Name of each exchange on which registered

Common Stock, par value, $.05 per share

SUNE

The Nasdaq Stock Market, LLC

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

Instruction A.2. below):

☐

Written communications pursuant to Rule 425 under the Securities Act

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act

Indicate by check mark whether the registrant

is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities

Exchange Act of 1934 (17 CFR §240.12b-2).

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

7.01 Regulation FD Disclosure

April 9, 2026 the Company’s Board of Directors announced the initiation of a strategic transaction review process to explore the

diversification of its operations and revenues, and to maximize stockholder value. A copy of the Press Release is filed as Exhibit 99.1

to this current report.

This

Current Report on Form 8-K, including the exhibits filed herewith, shall not constitute an offer to sell or the solicitation of an offer

to buy the securities discussed herein, nor shall there be any offer, solicitation or sale of the securities in any state in which such

offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of such state.

In accordance with General Instruction B.2. of the Current Report on Form 8-K, the information set forth in Item 7.01 of this Current

Report on Form 8-K and in the attached Exhibit 99.1 is deemed to be “furnished” and shall not be deemed “filed”

for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall such information or

Exhibit be deemed incorporated by reference in any filing under the Securities Act or the Exchange Act, except as shall be expressly set

forth by specific reference in such a filing.

Item 9.01. Financial Statements and

Exhibits.

(d) Exhibits:

Exhibit No.

Description

99.1

Press Release, dated April 9, 2026

104

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

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, thereunto

duly authorized.

SUNATION ENERGY, INC.

By:

/s/ James Brennan

James Brennan

Chief Financial Officer

Date: April 9, 2026

EX-99.1 — PRESS RELEASE, DATED APRIL 9, 2026

EX-99.1

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Exhibit 99.1

SUNation Energy Announces Review of Strategic Alternatives

to Maximize Shareholder Value

RONKONKOMA, N.Y., April 9, 2026 (GLOBE

NEWSWIRE) -- SUNation Energy, Inc. (Nasdaq: SUNE) (“SUNation” or “the Company”), a leading provider of residential

and commercial solar energy systems, battery storage solutions, and comprehensive energy services, today announced that its Board of Directors

has authorized the review of a full range of strategic alternatives aimed at increasing shareholder value and best positioning the Company

for long-term success.

The review will consider a broad spectrum

of possible actions, including, but not limited to, a potential sale of the Company, strategic business combinations, acquisitions, divestitures

of assets, further optimization of the corporate structure, or other strategic or financial transactions that could enhance shareholder

value.

The strategic review process is at a preliminary

stage. SUNation has not set a timetable for its completion, and there can be no assurance that the exploration will result in any specific

transaction or outcome. The Company does not intend to provide additional updates regarding this process unless the Board approves a particular

course of action or determines additional disclosure is appropriate.

Advisors

Maxim Group

LLC is serving as SUNation’s M&A and financial advisor. Rimon PC is serving as legal counsel, and Alliance Advisors is providing

investor relations and proxy solicitation services.

As discussed on

SUNation’s earnings call on March 18th, 2026, the company has undergone a comprehensive transformation to

strengthen its financial foundation and position the Company for sustainable growth. Under the direction of its Board of Directors

and current leadership team, management has successfully streamlined operations, reduced expenses, improved the balance sheet, and

modernized the Company’s corporate structure. Key initiatives included the elimination of legacy financing instruments,

repayment of high-cost debt, enhance corporate governance, and targeted workforce and vendor optimization efforts.

“The completion of our transformation

strategy has created a solid foundation for SUNation’s future”, Scott Maskin, Chief Executive Officer of SUNation. “With

a healthier balance sheet, stronger operations, and a renewed strategic focus, we are ready to explore new pathways to drive growth and

deliver enduring value for our shareholders, customers, and employees.”

ABOUT SUNATION ENERGY, INC.

SUNation Energy Inc. (Nasdaq: SUNE) is a leading provider of

sustainable solar energy and backup power solutions to residential, commercial, and municipal customers. The Company designs, installs,

finances, and services solar energy systems and related technologies, helping customers reduce energy costs, increase energy independence,

and transition to cleaner energy solutions.

For more information, visit ir.sunation.com

CONTACTS

Scott Maskin

Chief Executive Officer

SUNation Energy, Inc.

smaskin@sunation.com

James Brennan

Chief Financial Officer

SUNation Energy, Inc.

jbrennan@sunation.com

Justin Rabinowitz

Investment Banking

Maxim Group LLC

jrabinowitz@maximgrp.com

Matthew

Mavrogian

Investment Banking

Maxim Group LLC

mmavrogian@maximgrp.com

SUNation Energy, Inc. Investor Relations

Alliance Advisors IR IR@sunation.com

FORWARD-LOOKING STATEMENTS

Our prospects here at

SUNation Energy Inc. are subject to uncertainties and risks. This news release contains forward-looking statements within the

meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933 and Section 21E of the

Securities Act of 1934. The Company intends that such forward-looking statements be subject to the safe harbor provided by the

foregoing Sections. These forward-looking statements are based largely on the expectations or forecasts of future events, can be

affected by inaccurate assumptions, and are subject to various business risks and known and unknown uncertainties, a number of which

are beyond the control of management. Therefore, actual results could differ materially from the forward-looking statements

contained in this presentation. The Company cannot predict or determine after the fact what factors would cause actual results to

differ materially from those indicated by the forward-looking statements or other statements. The reader should consider statements

that include the words “believes”, “expects”, “anticipates”, “intends”,

“estimates”, “plans”, “projects”, “should”, or other expressions that are predictions of or

indicate future events or trends, to be uncertain and forward-looking. We caution readers not to place undue reliance upon any such

forward-looking statements. The Company does not undertake to publicly update or revise forward-looking statements, whether because

of new information, future events or otherwise. Additional information respecting factors that could materially affect the Company

and its operations are contained in the Company’s filings with the SEC which can be found on the SEC’s

website at www.sec.gov.

Source: SUNation Energy, Inc.

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