Oceanhawk Acquisition Corp. SEC filings OHACR
Oceanhawk Acquisition Corp. has 38 filings in SEC EDGAR's recent list, going back to Dec 23, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 6, 2026 (material agreement, new debt). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 6, 2026 | — |
| 3 | Initial insider ownership | Aug 26, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 13, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 12, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 11, 2026 | — |
| 3 | Initial insider ownership | Jun 3, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| 3 | Initial insider ownership | Jun 1, 2026 | May 20, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 29, 2026 | — |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Blank Checks (SIC 6770)
- Listed as
- OHAC (Nasdaq), OHACR (Nasdaq), OHACU (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- New York, NY
- SEC filer status
- , Emerging growth company
- SEC CIK
- 2090787
Other Blank Checks companies
- Drugs Made In America Acquisition II Corp. DMII
- EQV Ventures Acquisition Corp. II EVAC
- Bain Capital GSS Investment Corp. BCSS
- Cantor Equity Partners IV, Inc. CEPF
- Churchill Capital Corp XII CXII
- American Exceptionalism Acquisition Corp. A AEXA
- New America Acquisition I Corp. NWAX
- Ares Acquisition Corp III AAC
Source: SEC EDGAR filings. This is company-reported data, not investment advice.