GigCapital9 Corp. SEC filings GIXXR
GigCapital9 Corp. has 39 filings in SEC EDGAR's recent list, going back to Dec 1, 2025. Its latest annual report, Form 10-K, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 5, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 26, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 11, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 13, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 12, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 8, 2026 | — |
| 3 | Initial insider ownership | Feb 6, 2026 | Jan 28, 2026 |
| 3 | Initial insider ownership | Feb 3, 2026 | Jan 28, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 3, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 3, 2026 | — |
| 3 | Initial insider ownership | Feb 2, 2026 | Jan 28, 2026 |
| 3 | Initial insider ownership | Feb 2, 2026 | Jan 28, 2026 |
| 3 | Initial insider ownership | Feb 2, 2026 | Jan 28, 2026 |
| 3 | Initial insider ownership | Feb 2, 2026 | Jan 28, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 2, 2026 | — |
| 3 | Initial insider ownership | Jan 26, 2026 | Jan 23, 2026 |
| 3 | Initial insider ownership | Jan 26, 2026 | Jan 23, 2025 |
Showing 21 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Blank Checks (SIC 6770)
- Listed as
- GIX (Nasdaq), GIXXR (Nasdaq), GIXXU (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Palo Alto, CA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 2098712
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.