Heidmar Maritime Holdings Corp. SEC filings HMR
Heidmar Maritime Holdings Corp. has 85 filings in SEC EDGAR's recent list, going back to Aug 22, 2024. Its latest annual report, Form 20-F, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Sep 9, 2026.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Sep 9, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Jun 24, 2026 |
| 144 | Notice of proposed sale | Jul 6, 2026 | — |
| 144 | Notice of proposed sale | Jun 26, 2026 | — |
| 144 | Notice of proposed sale | Jun 11, 2026 | — |
| EFFECT | Filing | Jun 10, 2026 | — |
| POS AM | Filing | Jun 1, 2026 | — |
| 6-K | Current report (foreign issuer) | May 28, 2026 | May 31, 2026 |
| 3 | Initial insider ownership | May 26, 2026 | Mar 18, 2026 |
| 6-K | Current report (foreign issuer) | May 4, 2026 | May 31, 2026 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Apr 24, 2026 | Apr 30, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Mar 31, 2026 |
| 424B3 | Prospectus | Mar 24, 2026 | — |
| 6-K | Current report (foreign issuer) | Mar 24, 2026 | Mar 31, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 6-K | Current report (foreign issuer) | Mar 16, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Dec 15, 2025 | Dec 15, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 18, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 17, 2025 | — |
| 6-K | Current report (foreign issuer) | Nov 12, 2025 | Nov 30, 2025 |
| 424B3 | Prospectus | Nov 6, 2025 | — |
| 424B3 | Prospectus | Sep 29, 2025 | — |
| 6-K | Current report (foreign issuer) | Sep 29, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Aug 12, 2025 | Jun 30, 2025 |
| 424B3 | Prospectus | Aug 12, 2025 | — |
| 424B3 | Prospectus | Jul 11, 2025 | — |
| 6-K | Current report (foreign issuer) | Jul 7, 2025 | Jul 31, 2025 |
| 424B3 | Prospectus | Jun 26, 2025 | — |
| EFFECT | Filing | Jun 20, 2025 | — |
| CORRESP | Letter to the SEC | Jun 18, 2025 | — |
| F-1/A | Filing | Jun 16, 2025 | — |
| S-8 | Employee stock plan registration | Jun 12, 2025 | — |
| 6-K | Current report (foreign issuer) | Jun 11, 2025 | Mar 31, 2025 |
| F-1 | Registration statement (foreign issuer) | Jun 9, 2025 | — |
| 6-K | Current report (foreign issuer) | Jun 9, 2025 | Jun 6, 2025 |
| 144 | Notice of proposed sale | Jun 4, 2025 | — |
| 6-K | Current report (foreign issuer) | Jun 3, 2025 | Jun 30, 2025 |
| 144 | Notice of proposed sale | Jun 2, 2025 | — |
| 20-F | Annual report (foreign issuer) | May 15, 2025 | Dec 31, 2024 |
| NT 20-F | Filing | May 1, 2025 | Dec 31, 2024 |
| NT 10-K | Filing | Apr 30, 2025 | Dec 31, 2024 |
| UPLOAD | Letter from the SEC | Apr 7, 2025 | — |
| DRS | Filing | Apr 1, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Feb 26, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Feb 26, 2025 | — |
| 6-K | Current report (foreign issuer) | Feb 26, 2025 | Feb 28, 2025 |
| 6-K | Current report (foreign issuer) | Feb 20, 2025 | Feb 28, 2025 |
| CERT | Filing | Feb 19, 2025 | — |
| 6-K | Current report (foreign issuer) | Feb 19, 2025 | Feb 28, 2025 |
| 8-A12B | Filing | Feb 19, 2025 | — |
| 424B3 | Prospectus | Feb 5, 2025 | — |
| EFFECT | Filing | Feb 4, 2025 | — |
| CORRESP | Letter to the SEC | Feb 4, 2025 | — |
| F-4/A | Filing | Feb 4, 2025 | — |
| F-4/A | Filing | Feb 3, 2025 | — |
| F-4/A | Filing | Jan 29, 2025 | — |
| CORRESP | Letter to the SEC | Jan 28, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 24, 2025 | — |
| CORRESP | Letter to the SEC | Jan 17, 2025 | — |
| F-4/A | Filing | Jan 17, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 10, 2025 | — |
| F-4 | Filing | Dec 23, 2024 | — |
| CORRESP | Letter to the SEC | Dec 20, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 2, 2024 | — |
| DRSLTR | Filing | Nov 15, 2024 | — |
| DRS/A | Filing | Nov 15, 2024 | — |
| UPLOAD | Letter from the SEC | Oct 17, 2024 | — |
| DRSLTR | Filing | Sep 30, 2024 | — |
| DRS/A | Filing | Sep 30, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 18, 2024 | — |
| DRS | Filing | Aug 22, 2024 | — |
Showing 85 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
- Deep Sea Foreign Transportation of Freight (SIC 4412)
- Listed as
- HMR (Nasdaq)
- Headquarters
- Piraeus, Greece
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 2029471
Other Deep Sea Foreign Transportation of Freight companies
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- TORM plc TRMD
- DHT Holdings, Inc. DHT
- Okeanis Eco Tankers Corp. ECO
- ZIM Integrated Shipping Services Ltd. ZIM
- Star Bulk Carriers Corp. SBLK
Source: SEC EDGAR filings. This is company-reported data, not investment advice.