Company: GIGGU
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001193125-25-277896
Chunk: 960

Company: GigCapital7 Corp.
Filing Date: 2025-11-12
Form: S-4
Chunk 960
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 this Agreement and that this Agreement has been duly authorized, executed and delivered by such Stockholder. No person not a signatory to this Agreement (or such signatory’s spouse for purposes of applicable community property laws) has a beneficial interest in or a right to acquire or vote any of the Shares (other than, if Stockholder is trust, the beneficiary(ies) thereof).

8. Termination. This Agreement and the obligations and liabilities of the Stockholders under this Agreement shall automatically terminate upon the earliest of (a) the Effective Time; (b) the termination of the BCA in accordance with its terms, (c) the effective date of a written agreement of the parties hereto terminating this Agreement and (d) any material breach by GigCapital7 of the BCA that is not fully cured within the time permitted by the BCA. Upon termination of this Agreement, neither party shall have any further obligations or

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liabilities under this Agreement. The representations and warranties contained in this Agreement and in any certificate or other writing delivered pursuant hereto shall not survive the Closing or the termination of this Agreement. 9. Miscellaneous. (a) Except as otherwise provided herein, all costs and expenses incurred in connection with this Agreement and the transactions contemplated hereby shall be paid by the party incurring such costs and expenses, whether or not the transactions contemplated hereby are consummated. (b) All notices, requests, claims, demands and other communications hereunder shall be in writing and shall be given (and shall be deemed to have been duly given upon receipt) by delivery in person, by e-mailor by registered or certified mail (postage prepaid, return receipt requested) to the respective parties at the following addresses or e-mailaddresses (or at such other address or email address for a party as shall be specified in a notice given in accordance with this Section 9(b)): If to GigCapital7, to:

| GigCapital7 Corp. 1731 Embarcadero Road, Suite 200 Palo Alto, CA 94303   |     |                                                                              |
| Attention:                                                               |     | Dr. Avi S. Katz, Executive Chairman of the Board and Chief Executive Officer |
|                                                                          |     | Dr. Raluca Dinu, Director                                                    |
| Email:                                                                   |     | ***,***                                                                      |
| with a copy to:                                                          |     |                                                                              |
| DLA Piper LLP (US) 555 Mission Street Suite 2400 San Francisco,