GigCapital9 Corp.

Filing Date

Feb 2, 2026

Transaction Date

Jan 28, 2026

Accession Number

0001201110-26-000001

Form Type

3

Footnotes

1. (F1)Includes 10,000 Class A ordinary shares underlying the private placement units purchased concurrently with the consummation of the initial public offering. Each private placement unit consisting of one Class A ordinary share and one right to receive one-fifth of one Class A ordinary share upon the completion of the Issuer's initial business combination.
2. (F2)As a result of the underwriters' full exercise of the over-allotment option to purchase 3,300,000 units on January 27, 2026, no such shares are subject to forfeiture.
3. (F3)As described in the Issuer's registration statement on Form S-1, as amended (File No. 333-291869) under the heading "Description of Securities-Ordinary Shares", the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination or earlier at the option of the holder on a one-for-one basis, subject to certain adjustments described therein and have no expiration date.
4. (F4)Includes 10,000 rights underlying the private placement units, which were sold in a private placement taking place simultaneously with the Issuer's initial public offering. Each right is exchangeable for one-fifth of one Class A ordinary share upon the completion of the Issuer's initial business combination.