Blue Water Acquisition Corp. IV SEC filings BWIV
Blue Water Acquisition Corp. IV has 32 filings in SEC EDGAR's recent list, going back to Dec 5, 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 Aug 18, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 3 | Initial insider ownership | Aug 25, 2026 | Aug 12, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 13, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 13, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 15, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 9, 2026 | — |
| 4 | Insider transaction | Mar 24, 2026 | Mar 23, 2026 |
| 4 | Insider transaction | Mar 24, 2026 | Mar 23, 2026 |
| 3 | Initial insider ownership | Mar 23, 2026 | Mar 19, 2026 |
| 3 | Initial insider ownership | Mar 19, 2026 | Mar 19, 2026 |
| 3 | Initial insider ownership | Mar 19, 2026 | Mar 19, 2026 |
| 3 | Initial insider ownership | Mar 19, 2026 | Mar 19, 2026 |
| 3 | Initial insider ownership | Mar 19, 2026 | Mar 19, 2026 |
| 3 | Initial insider ownership | Mar 19, 2026 | Mar 19, 2026 |
Showing 13 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
- BWIV (NYSE), BWIV-UN (NYSE), BWIV-WT (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Greenwich, CT
- SEC filer status
- , Emerging growth company
- SEC CIK
- 2082847
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.