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

May 3, 2026

Date of Report (Date of earliest event reported)

FLAG SHIP ACQUISITION CORPORATION

(Exact Name of Registrant as Specified in Charter)

26 Broadway, Suite 934

New York, New York 10004

(Address of Principal Executive Offices, and Zip Code)

(646)-362-0256

Registrant’s Telephone Number, Including Area Code

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 Instruction A.2. below):

Securities registered pursuant to Section 12(b) of the 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. ☐

The information set forth in Item 1.02 below is incorporated by reference into this Item 1.01.

As previously disclosed, on April 18, 2025, Flag Ship Acquisition Corporation (“Flag Ship” or the “Company”) entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Great Future Technology Inc., a Cayman Islands exempted company limited by shares (“GFT”) and GFT Merger Sub Limited, a Cayman Islands exempted company limited by shares and a wholly-owned subsidiary of GFT (“Merger Sub”).

On May 3, 2026, pursuant to the GFT Merger Agreement, the parties to the Merger Agreement entered into a Mutual Termination of Agreement (the “Termination Agreement”), pursuant to which, among other things, the parties agreed to mutually terminate the GFT Merger Agreement.

The Termination Agreement also provides for a mutual release of claims among the parties and their affiliates, except for liabilities arising from or relating to any knowing or intentional breach of a representation, a warranty or a covenant of the GFT Merger Agreement. No party will be required to pay a termination fee as a result of the mutual decision to enter into the Termination Agreement. The foregoing description of the Termination Agreement does not purport to be complete and is qualified in its entirety by reference to the text of the Termination Agreement, a copy of which is filed as Exhibit 10.1 to this Current Report on Form 8-K and is incorporated herein by reference. 

EXHIBIT INDEX

SIGNATURES

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