Welcome to our dedicated page for Gigcapital9 SEC filings (Ticker: GIXXU), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
GigCapital9 Corp. filings document the company's SPAC structure, Nasdaq-registered securities, trust-account funding, and material-event disclosures. Form 8-K records describe units consisting of Class A ordinary shares and rights, the registered symbols GIXXU, GIX, and GIXXR, and the rights terms tied to a future business combination.
The filings also cover governance matters, director compensation arrangements, material agreements, shareholder voting categories, and capital-structure disclosures relevant to a blank-check company organized to pursue an initial business combination.
GigCapital9 Corp. reported that its Board approved quarterly advisory fees for its CEO and directors. These fees cover work such as finding and evaluating potential business targets, supporting business combination efforts, and providing committee, administrative, and analytical services.
Each listed board member, including CEO Dr. Avi S. Katz, will receive $4,000 per quarter before a definitive agreement with a business combination target is signed and $6,000 per quarter after such an agreement is signed.
GigCapital9 Corp. director David Ben-Bashat filed an initial insider ownership report showing that he does not currently own any company securities. The filing, made under Section 16(a) rules, indicates “No securities are beneficially owned,” meaning he reports no direct or indirect economic interest in GigCapital9 shares at this time.
GigCapital9 Corp. director Avraham Mizrachi filed an initial ownership report on Form 3. The filing identifies him as a director of GigCapital9 Corp. and states in the explanation of responses that no securities are beneficially owned, meaning he reports no direct or indirect holdings of the issuer’s securities at this time.
Harraden Circle Investments and affiliated funds have disclosed a significant passive stake in GigCapital9 Corp. The group reports beneficial ownership of 2,568,800 shares of Class A common stock, representing 9.99% of the class as of January 27, 2026.
The shares are held across several Delaware limited partnerships, including Harraden Circle Investors, Harraden Circle Special Opportunities, Harraden Circle Strategic Investments, and Harraden Circle Concentrated, with investment management by Harraden Circle Investments, LLC. Frederick V. Fortmiller, Jr. is identified as managing member of the managing entities and may be deemed to share beneficial ownership.
The filing is made on Schedule 13G, and the reporting persons certify that the securities were not acquired and are not held for the purpose of changing or influencing control of GigCapital9 Corp.
Millennium Management LLC, Millennium Group Management LLC and Israel A. Englander filed a Schedule 13G reporting beneficial ownership of 1,175,000 Class A ordinary shares of GigCapital9 Corp., representing 4.6% of the class.
They state they had more than 5% of the shares on January 27, 2026, but by the filing date their holdings were 5% or less. The filing notes the shares are held through entities over which Millennium and related investment managers have voting control and investment discretion, and includes a certification that the securities are not held to change or influence control of GigCapital9.
GigCapital9 Corp. has completed its SPAC initial public offering, selling 25,300,000 units at $10.00 each for $253,000,000 in gross proceeds. Each unit includes one Class A share and a right to receive one-fifth of a Class A share after a business combination.
Concurrently, insiders and related investors purchased 107,500 private placement units for $1,046,771, and non-managing investors bought 3,178,430 Class B shares and 281,454 private placement units for $2,814,541. A total of $253,000,000 was placed into a U.S. trust account, while remaining cash funds working capital.
The audited balance sheet as of January 28, 2026 shows total assets of $255,495,770, including $253,000,000 classified as Class A ordinary shares subject to redemption, and shareholders’ equity of $2,157,000. GigCapital9 has 24 months from the IPO closing to complete a business combination or return trust funds to public shareholders.
GigCapital9 Corp. filed an initial ownership report showing that Adrian Zuckerman is a director of the company. As of the event date of 01/28/2026, he reports no beneficial ownership of any GigCapital9 Corp. securities and lists no derivative positions.
GigCapital9 Corp. director Bryan Timm has filed an initial ownership report showing a mix of Class A and Class B ordinary shares plus rights. He directly holds 10,000 Class A ordinary shares tied to private placement units purchased at the initial public offering.
He also directly holds 122,247 Class B ordinary shares, which will automatically convert into Class A ordinary shares on a one-for-one basis at the time of GigCapital9’s initial business combination or earlier at his option, with no expiration date. In addition, he holds 2,000 rights, each exchangeable for one-fifth of one Class A ordinary share upon completion of the initial business combination.
GigCapital9 Corp. director Luis Machuca filed an initial ownership report showing his equity stake in the company. He holds 10,000 Class A ordinary shares, which are tied to private placement units purchased at the time of the initial public offering. These units also included rights to receive additional Class A shares upon completion of GigCapital9’s initial business combination.
Machuca also directly owns 122,247 Class B ordinary shares, which will automatically convert into Class A ordinary shares on a one-for-one basis at the time of the company’s initial business combination or earlier at his option, with no expiration date. In addition, he holds 2,000 rights that are exchangeable for one-fifth of one Class A ordinary share each, also upon completion of the initial business combination. The filing reflects existing holdings rather than new open-market transactions.
GigCapital9 Corp. director Raanan I. Horowitz has filed an initial Form 3 showing his equity holdings in the company. He directly holds 7,500 Class A ordinary shares, which come from private placement units purchased at the time of the initial public offering.
He also beneficially owns 91,685 Class B ordinary shares that will automatically convert into Class A ordinary shares on a one-for-one basis at the time of GigCapital9’s initial business combination, or earlier at his option, with no expiration date. In addition, he holds 1,500 rights, each exchangeable for one-fifth of one Class A ordinary share upon completion of the initial business combination.