Company: GIGGU
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001193125-25-277896
Chunk: 807

Company: GigCapital7 Corp.
Filing Date: 2025-11-12
Form: S-4
Chunk 807
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 powers granted hereunder. A right to indemnification or to advancement of expenses arising under a provision of this Certificate or the Bylaws shall not be eliminated or impaired by an amendment to this Certificate or the Bylaws after the occurrence of the act or omission that is the subject of the civil, criminal, administrative or investigative action, suit, or proceeding for which indemnification or advancement of expenses is sought, unless the provision in effect at the time of such act or omission explicitly authorizes such elimination or impairment after such action or omission has occurred.ARTICLE VIIUnless the Corporation consents in writing to the selection of an alternative forum, the sole and exclusive forum for (1) any derivative action or proceeding brought on behalf of the Corporation, (2) any action asserting a claim of breach of a fiduciary duty owed by any director, officer, or employee of the Corporation to the Corporation or the Corporation’s stockholders, (3) any action asserting a claim against the Corporation arising pursuant to any provision of the DGCL, this Certificate. or the Bylaws, or (4) any action asserting a claim against the Corporation governed by the internal affairs doctrine shall be a state or federal court located within the State of Delaware, in all cases subject to the court having personal jurisdiction over the indispensable parties named as defendants.A-97
**Execution Version**

<div align='center'>**EXHIBIT B

Transaction Support Agreement**</div>

TRANSACTION SUPPORT AGREEMENT, dated as of September 27, 2025 (this “Agreement”), by and among GigCapital7 Corp., a Cayman Islands exempted company (which shall transfer by way of continuation and domesticate as a Delaware corporation prior to Closing) (“GigCapital7”), and certain of the stockholders of Hadron Energy, Inc., a Delaware corporation (the “Company”), whose names appear on the signature pages of this Agreement (each, a “Stockholder” and, collectively, the “Stockholders”).

<div align='center'>**RECITALS**</div>

WHEREAS, GigCapital7, MMR Merger Sub, Inc., a Delaware corporation and wholly owned subsidiary of GigCapital7 (“Merger Sub”), and the Company have negotiated a Business Combination Agreement in the form attached hereto as Exhibit B (the “BCA”; terms used but not defined in this Agreement shall have the meanings ascribed to them in the BCA), which provides, among other things, that, upon the terms and subject to the conditions thereof, Merger Sub