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

June 12, 2025

Date of Report (Date of earliest event reported)

ALPHA STAR ACQUISITION CORPORATION

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (332) 233-4356

N/A

(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:

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. ☐

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

Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

On June 12, 2025, Alpha Star Acquisition Corporation, a Cayman Islands exempted company (“Alpha Star” or the “Company”) held an Extraordinary General Meeting of its shareholders. At the Extraordinary General Meeting, the shareholders approved certain amendments to Alpha Star’s amended and restated memorandum and articles of association (the “Amended and Restated Memorandum and Articles of Association”) as described in further detail in Item 5.07 of this Current Report on Form 8-K. The proposed amendments to the Company’s Amended and Restated Memorandum and Articles of Association approved by the Company’s shareholders were to extend the date by which the Company must consummate a business combination to December 15, 2025 (the “Charter Amendment Proposal”).

The Charter Amendment Proposal is described in more detail in Alpha Star’s definitive proxy statement filed with the U.S. Securities and Exchange Commission on June 2, 2025 (the “Proxy Statement”). The final voting results for each of the proposals are indicated below. On June 12, 2025, following the approval of the proposals described above, the Company adopted the amendments to the Amended and Restated Memorandum and Articles of Association. The foregoing description is qualified in its entirety by reference to the amendments to the Amended and Restated Memorandum and Articles of Association, a copy of which is filed as Exhibit 3.1 to this Current Report on Form 8-K and is incorporated by reference herein.

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

At the Extraordinary General Meeting held on June 12, 2025, there were 3,205,016 ordinary shares of Alpha Star present in person or represented by proxy, representing 99.79% of the outstanding ordinary shares of Alpha Star as of May 27, 2025, the record date for the Extraordinary General Meeting, and constituting a quorum for the transaction of business. At the Extraordinary General Meeting, each of the proposals described below was approved by the Company’s shareholders of record. The final results for the votes regarding each proposal are set forth in the following tables. Each of the proposals is described in detail in the Company’s Proxy Statement.

Proposal 1 (Trust Amendment Proposal):

Amendment of the Company’s investment management trust agreement (the “Trust Agreement”), dated December 9, 2021, entered into by the Company and Wilmington Trust, N.A., as trustee (the “trustee”), as amended, to provide the Company with the discretion to extend the date on which to commence liquidating the trust account (the “Trust Account”) established in connection with the Company’s initial public offering (the “IPO”) up to six (6) additional times, each by a period of one month (the “Extension”), from June 15, 2025 to December 15, 2025 by depositing into the Trust Account $35,000 (the “Extension Payment”) for each one-month extension:

Proposal 2 (Charter Amendment Proposal):

Amendment of the Company’s amended and restated memorandum and articles of association (the “Amended and Restated Memorandum and Articles of Association”) to extend the date by which the Company must consummate a business combination to December 15, 2025 (the “Extended Date”), by amending the Amended and Restated Memorandum and Articles of Association to delete the existing Section 36.2 thereof and replacing it with the new Section 36.2:

Proposal 3 (Adjournment Proposal):

Adjournment of the Extraordinary General Meeting to a later date or dates to permit further solicitation of proxies, if, based upon the tabulated vote at the time of the Extraordinary General Meeting, there are not sufficient votes to approve the foregoing proposals:

Because other proposals had received the requisite approval, this Proposal 3 was rendered moot and not voted at the Extraordinary General Meeting.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Report on Form 8-K to be signed on its behalf as of June 12, 2025 by the undersigned hereunto duly authorized.