Company: FGMCU
Filing Date: 2025-11-04
Form Type: 425
Source: 0001104659-25-105938
Chunk: 1

Company: FG Merger II Corp.
Filing Date: 2025-11-04
Form: 425
Chunk 1
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 Exchange Act of 1934.

Emerging growth company x

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.

Amendment to the Merger
Agreement

On November 3, 2025, FG Merger
II Corp. (“FGMC”), entered into an Amendment (the “Amendment”) to that certain Agreement
and Plan of Merger, dated as of August 4, 2025 (the “Merger Agreement”), by and among FGMC, BOXABL Inc., (“BOXABL”)and
FG Merger Sub II Inc. (“Merger Sub” and together with BOXABL and FGMC, the “Parties”).
Capitalized terms used herein but not defined herein have the meanings ascribed thereto in the Merger Agreement.

Pursuant to the Amendment,
the Parties to the Merger Agreement agreed to extend the Agreement End Date for the Merger Agreement from December 31, 2025, to March
31, 2026.

The foregoing summary of the
Amendment does not purport to be complete and is qualified in its entirety by reference to the Amendment, a copy of which is filed as
Exhibit 2.1 and is incorporated by reference herein.

Item 7.01 Regulation FD Disclosure.

On November 4, 2025, BOXABL
and FGMC issued a press release (the “Press Release”) announcing the execution of the Amendment. The Press Release
is attached hereto as Exhibit 99.1 and incorporated by reference herein. The information in this Item 7.01, including Exhibit 99.1 is
furnished and shall not be deemed “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to liabilities
under that section, and shall not be deemed to be incorporated by reference into the filings of the Company under the Securities Act or
the Exchange Act, regardless of any general incorporation language in such filings. This Current Report on Form 8-K will not be deemed
an admission as to the materiality of any information of the information contained in this Item 7.01, including Exhibit 99.1.

Additional Information About the Proposed Transaction and Where to Find It

Additional information about
the transaction