Seafarer Exploration Corp SEC filings SFRX
Seafarer Exploration Corp has 383 filings in SEC EDGAR's recent list, going back to Feb 11, 2000. Its latest annual report, Form 10-K, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Jun 20, 2025 (bylaw or fiscal year change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Jan 12, 2026 | Jan 6, 2026 |
| 4 | Insider transaction | Nov 21, 2025 | Nov 18, 2025 |
| 4 | Insider transaction | Nov 21, 2025 | Nov 18, 2025 |
| 4 | Insider transaction | Nov 21, 2025 | Nov 18, 2025 |
| 4 | Insider transaction | Nov 21, 2025 | Nov 18, 2025 |
| 4 | Insider transaction | Nov 14, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 7, 2025 | Sep 12, 2025 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 2, 2024 | — |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 4, 2023 | — |
| 4 | Insider transaction | Jan 25, 2023 | Jan 20, 2023 |
| 4 | Insider transaction | Jan 25, 2023 | Jan 20, 2023 |
| 4 | Insider transaction | Jan 25, 2023 | Jan 20, 2023 |
| SC 13G | Ownership over 5% (passive) | Feb 28, 2022 | — |
| 4 | Insider transaction | Dec 16, 2021 | Dec 13, 2021 |
| 4 | Insider transaction | Dec 16, 2021 | Dec 13, 2021 |
| 4 | Insider transaction | Dec 16, 2021 | Dec 13, 2021 |
| 4 | Insider transaction | Dec 16, 2021 | Dec 13, 2021 |
| 4 | Insider transaction | Dec 10, 2020 | Dec 7, 2020 |
| 4 | Insider transaction | Dec 10, 2020 | Dec 7, 2020 |
| 4 | Insider transaction | Dec 10, 2020 | Dec 7, 2020 |
| 4 | Insider transaction | Dec 10, 2020 | Dec 7, 2020 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 13, 2019 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 13, 2019 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 13, 2019 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 13, 2019 |
| 4 | Insider transaction | Jan 25, 2019 | Jan 23, 2019 |
| 4 | Insider transaction | Jan 25, 2019 | Jan 23, 2019 |
| 4 | Insider transaction | Jan 25, 2019 | Jan 23, 2019 |
| 4 | Insider transaction | Jan 25, 2019 | Jan 23, 2019 |
| 4 | Insider transaction | Nov 2, 2018 | Oct 29, 2018 |
| 3 | Initial insider ownership | Nov 2, 2018 | Oct 26, 2018 |
| 4 | Insider transaction | Nov 2, 2018 | Oct 29, 2018 |
| 3 | Initial insider ownership | Nov 2, 2018 | Oct 26, 2018 |
| 4 | Insider transaction | Apr 4, 2018 | Apr 4, 2018 |
| 4 | Insider transaction | Apr 4, 2018 | Apr 4, 2018 |
| 4 | Insider transaction | Feb 16, 2017 | Feb 14, 2017 |
| 4 | Insider transaction | Feb 16, 2017 | Feb 14, 2017 |
| 4 | Insider transaction | May 4, 2016 | May 3, 2016 |
| 4 | Insider transaction | May 4, 2016 | May 3, 2016 |
| 4 | Insider transaction | Apr 4, 2016 | Mar 28, 2016 |
| 4 | Insider transaction | Aug 19, 2013 | Aug 19, 2013 |
| 4 | Insider transaction | Aug 19, 2013 | Jun 4, 2012 |
| 4 | Insider transaction | Aug 19, 2013 | Jul 13, 2011 |
| 3 | Initial insider ownership | Aug 19, 2013 | Apr 19, 2011 |
| 4 | Insider transaction | Aug 19, 2013 | Jan 9, 2013 |
| 3 | Initial insider ownership | Aug 15, 2013 | Dec 31, 2012 |
| 3 | Initial insider ownership | Jul 5, 2012 | Jun 4, 2008 |
| 3 | Initial insider ownership | Jul 5, 2012 | Jun 4, 2008 |
| SC 13D | Ownership over 5% (active) | Jun 25, 2012 | — |
| SC 13D | Ownership over 5% (active) | Jun 25, 2012 | — |
| 3 | Initial insider ownership | Sep 21, 2010 | Jun 5, 2008 |
| 5/A | Primary document | Dec 4, 2009 | Dec 31, 2008 |
| 5 | Annual insider ownership | Dec 4, 2009 | Dec 31, 2008 |
| 4 | Insider transaction | Dec 4, 2009 | Oct 13, 2008 |
| 3 | Initial insider ownership | Dec 4, 2009 | Oct 13, 2008 |
| 4 | Insider transaction | Oct 13, 2009 | Oct 13, 2008 |
| 3 | Initial insider ownership | Oct 13, 2009 | May 1, 2007 |
| SC 13D | Ownership over 5% (active) | Oct 6, 2009 | — |
| 3 | Initial insider ownership | Feb 27, 2008 | Aug 30, 2006 |
| SC 13G | Ownership over 5% (passive) | Oct 17, 2006 | — |
| SC 13D | Ownership over 5% (active) | Mar 1, 2004 | — |
| 5 | Annual insider ownership | Feb 14, 2003 | Dec 31, 2002 |
| 5 | Annual insider ownership | Feb 14, 2003 | Dec 31, 2002 |
| SC 13D | Ownership over 5% (active) | Dec 12, 2000 | — |
| 3 | Initial insider ownership | Dec 12, 2000 | Jun 9, 2000 |
| SC 13D | Ownership over 5% (active) | Dec 6, 2000 | — |
| 3 | Initial insider ownership | Dec 6, 2000 | Jun 9, 2000 |
| SC 13D | Ownership over 5% (active) | Dec 6, 2000 | — |
| 3 | Initial insider ownership | Dec 6, 2000 | Jun 9, 2000 |
| SC 13D | Ownership over 5% (active) | Dec 6, 2000 | — |
| 3 | Initial insider ownership | Dec 6, 2000 | Jun 9, 2000 |
| SC 13D | Ownership over 5% (active) | Dec 4, 2000 | — |
| 3 | Initial insider ownership | Dec 4, 2000 | Jun 9, 2000 |
| SC 13D | Ownership over 5% (active) | Jul 7, 2000 | — |
| 3 | Initial insider ownership | Jun 29, 2000 | Apr 11, 2000 |
Showing 83 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
- Services-Amusement & Recreation Services (SIC 7900)
- Listed as
- SFRX (OTC)
- Fiscal year ends
- December 31
- Headquarters
- Tampa, FL
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1106213
- Former names
- Organetix (until Jun 10, 2008); DIAMOND INTERNATIONAL GROUP INC/NY/ (until Aug 13, 2004); SEGWAY I CORP (until Jul 7, 2000)
Other Services-Amusement & Recreation Services companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.