Seanergy Maritime Holdings Corp. SEC filings SHIP
Seanergy Maritime Holdings Corp. has 683 filings in SEC EDGAR's recent list, going back to Nov 3, 2008. Its latest annual report, Form 20-F, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 2, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Oct 2, 2026 | Oct 2, 2026 |
| 6-K | Current report (foreign issuer) | Aug 6, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | Jul 8, 2026 | Jul 8, 2026 |
| 6-K | Current report (foreign issuer) | Jul 1, 2026 | Jul 1, 2026 |
| 6-K | Current report (foreign issuer) | May 29, 2026 | May 29, 2026 |
| 6-K | Current report (foreign issuer) | Apr 1, 2026 | Apr 1, 2026 |
| 6-K | Current report (foreign issuer) | Mar 18, 2026 | Mar 18, 2026 |
| 6-K | Current report (foreign issuer) | Feb 19, 2026 | Feb 19, 2026 |
| 6-K | Current report (foreign issuer) | Nov 14, 2025 | Nov 14, 2025 |
| 6-K | Current report (foreign issuer) | Nov 3, 2025 | Nov 3, 2025 |
| 6-K | Current report (foreign issuer) | Oct 6, 2025 | Oct 3, 2025 |
| 6-K | Current report (foreign issuer) | Sep 25, 2025 | Sep 25, 2025 |
| 6-K | Current report (foreign issuer) | Aug 7, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | May 30, 2025 | May 30, 2025 |
| 6-K | Current report (foreign issuer) | Mar 28, 2025 | Mar 28, 2025 |
| 6-K | Current report (foreign issuer) | Mar 28, 2025 | Mar 28, 2025 |
| 6-K | Current report (foreign issuer) | Mar 7, 2025 | Mar 7, 2025 |
| 6-K | Current report (foreign issuer) | Jan 29, 2025 | Jan 29, 2025 |
| 6-K | Current report (foreign issuer) | Nov 6, 2024 | Nov 6, 2024 |
| 6-K | Current report (foreign issuer) | Nov 4, 2024 | Nov 4, 2024 |
| 6-K | Current report (foreign issuer) | Oct 29, 2024 | Oct 29, 2024 |
| 6-K | Current report (foreign issuer) | Oct 15, 2024 | Oct 15, 2024 |
| 6-K | Current report (foreign issuer) | Oct 15, 2024 | Oct 15, 2024 |
| 6-K | Current report (foreign issuer) | Oct 15, 2024 | Oct 15, 2024 |
| 6-K | Current report (foreign issuer) | Oct 8, 2024 | Oct 8, 2024 |
| 6-K | Current report (foreign issuer) | Sep 30, 2024 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Sep 30, 2024 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Aug 9, 2024 | Jun 30, 2024 |
| 6-K | Current report (foreign issuer) | Jun 14, 2024 | Jun 14, 2024 |
| 6-K | Current report (foreign issuer) | May 31, 2024 | May 31, 2024 |
| 6-K | Current report (foreign issuer) | May 17, 2024 | May 17, 2024 |
| 6-K | Current report (foreign issuer) | Apr 12, 2024 | Apr 12, 2024 |
| 6-K | Current report (foreign issuer) | Mar 22, 2024 | Mar 22, 2024 |
| 6-K | Current report (foreign issuer) | Jan 31, 2024 | Jan 30, 2024 |
| 6-K | Current report (foreign issuer) | Dec 15, 2023 | Dec 15, 2023 |
| 6-K | Current report (foreign issuer) | Dec 14, 2023 | Dec 13, 2023 |
| 6-K | Current report (foreign issuer) | Dec 5, 2023 | Dec 5, 2023 |
| 6-K | Current report (foreign issuer) | Nov 17, 2023 | Nov 17, 2023 |
| 6-K | Current report (foreign issuer) | Sep 29, 2023 | Sep 29, 2023 |
| 6-K | Current report (foreign issuer) | Aug 9, 2023 | Jun 30, 2023 |
| 6-K | Current report (foreign issuer) | Aug 4, 2023 | Aug 4, 2023 |
| 6-K | Current report (foreign issuer) | Jul 6, 2023 | Jul 6, 2023 |
| 6-K | Current report (foreign issuer) | Jun 2, 2023 | Jun 2, 2023 |
| 6-K | Current report (foreign issuer) | May 19, 2023 | May 19, 2023 |
| 6-K | Current report (foreign issuer) | Apr 6, 2023 | Apr 6, 2023 |
| 6-K | Current report (foreign issuer) | Mar 17, 2023 | Mar 17, 2023 |
| 6-K | Current report (foreign issuer) | Feb 15, 2023 | Feb 15, 2023 |
| 6-K | Current report (foreign issuer) | Feb 10, 2023 | Feb 10, 2023 |
| 6-K | Current report (foreign issuer) | Jan 20, 2023 | Jan 20, 2023 |
| 6-K | Current report (foreign issuer) | Jan 6, 2023 | Jan 6, 2023 |
| 6-K | Current report (foreign issuer) | Dec 5, 2022 | Dec 5, 2022 |
| 6-K | Current report (foreign issuer) | Nov 15, 2022 | Nov 15, 2022 |
| 6-K | Current report (foreign issuer) | Oct 13, 2022 | Oct 13, 2022 |
| 6-K | Current report (foreign issuer) | Oct 7, 2022 | Oct 7, 2022 |
| 6-K | Current report (foreign issuer) | Aug 12, 2022 | Aug 12, 2022 |
| 6-K | Current report (foreign issuer) | Aug 5, 2022 | Jun 30, 2022 |
| 6-K | Current report (foreign issuer) | Aug 2, 2022 | Aug 1, 2022 |
| 6-K | Current report (foreign issuer) | Jul 7, 2022 | Jul 7, 2022 |
| 6-K | Current report (foreign issuer) | Jul 1, 2022 | Jul 1, 2022 |
| 6-K | Current report (foreign issuer) | Jun 24, 2022 | Jun 24, 2022 |
| 6-K | Current report (foreign issuer) | Jun 24, 2022 | Jun 24, 2022 |
| 6-K | Current report (foreign issuer) | Jun 17, 2022 | Jun 17, 2022 |
| 6-K | Current report (foreign issuer) | Jun 3, 2022 | Jun 3, 2022 |
| 6-K | Current report (foreign issuer) | Mar 18, 2022 | Mar 18, 2022 |
| 6-K | Current report (foreign issuer) | Mar 11, 2022 | Mar 11, 2022 |
| 6-K | Current report (foreign issuer) | Mar 3, 2022 | Mar 2, 2022 |
| 6-K | Current report (foreign issuer) | Feb 17, 2022 | Feb 17, 2022 |
| 6-K | Current report (foreign issuer) | Feb 1, 2022 | Feb 1, 2022 |
| 6-K | Current report (foreign issuer) | Feb 1, 2022 | Feb 1, 2022 |
| 6-K | Current report (foreign issuer) | Jan 21, 2022 | Jan 21, 2022 |
| 6-K | Current report (foreign issuer) | Dec 23, 2021 | Dec 23, 2021 |
| 6-K | Current report (foreign issuer) | Dec 10, 2021 | Dec 10, 2021 |
| 6-K | Current report (foreign issuer) | Nov 5, 2021 | Nov 2, 2021 |
| 6-K | Current report (foreign issuer) | Oct 29, 2021 | Oct 29, 2021 |
| 6-K | Current report (foreign issuer) | Sep 24, 2021 | Sep 22, 2021 |
| 6-K | Current report (foreign issuer) | Sep 15, 2021 | Sep 15, 2021 |
| 6-K | Current report (foreign issuer) | Aug 12, 2021 | Aug 12, 2021 |
| 6-K | Current report (foreign issuer) | Aug 5, 2021 | Jun 30, 2021 |
| 6-K | Current report (foreign issuer) | Jul 30, 2021 | Jul 30, 2021 |
| 6-K | Current report (foreign issuer) | Jul 14, 2021 | Jul 14, 2021 |
| 6-K | Current report (foreign issuer) | Jul 2, 2021 | Jul 2, 2021 |
| 6-K | Current report (foreign issuer) | Jun 21, 2021 | Jun 21, 2021 |
| 6-K | Current report (foreign issuer) | May 28, 2021 | May 27, 2021 |
| 6-K | Current report (foreign issuer) | May 21, 2021 | May 21, 2021 |
| 6-K | Current report (foreign issuer) | May 14, 2021 | May 14, 2021 |
| 6-K | Current report (foreign issuer) | Apr 19, 2021 | Apr 16, 2021 |
| 6-K | Current report (foreign issuer) | Mar 31, 2021 | Mar 30, 2021 |
| 6-K | Current report (foreign issuer) | Mar 24, 2021 | Mar 24, 2021 |
| 6-K | Current report (foreign issuer) | Mar 19, 2021 | Mar 19, 2021 |
| 6-K | Current report (foreign issuer) | Mar 5, 2021 | Mar 5, 2021 |
| 6-K | Current report (foreign issuer) | Feb 22, 2021 | Feb 19, 2021 |
| 6-K | Current report (foreign issuer) | Feb 19, 2021 | Feb 19, 2021 |
| 6-K | Current report (foreign issuer) | Feb 16, 2021 | Feb 16, 2021 |
| 6-K | Current report (foreign issuer) | Feb 12, 2021 | Feb 12, 2021 |
| 6-K | Current report (foreign issuer) | Feb 9, 2021 | Feb 9, 2021 |
| 6-K | Current report (foreign issuer) | Jan 15, 2021 | Jan 13, 2021 |
| 6-K | Current report (foreign issuer) | Nov 20, 2020 | Nov 20, 2020 |
| 6-K | Current report (foreign issuer) | Oct 2, 2020 | Oct 2, 2020 |
| 6-K | Current report (foreign issuer) | Sep 29, 2020 | Sep 29, 2020 |
| 6-K | Current report (foreign issuer) | Sep 25, 2020 | Sep 25, 2020 |
| 6-K | Current report (foreign issuer) | Sep 11, 2020 | Sep 11, 2020 |
| 6-K | Current report (foreign issuer) | Aug 19, 2020 | Aug 18, 2020 |
| 6-K | Current report (foreign issuer) | Aug 12, 2020 | Aug 12, 2020 |
| 6-K | Current report (foreign issuer) | Aug 6, 2020 | Aug 5, 2020 |
| 6-K | Current report (foreign issuer) | Jul 24, 2020 | Jul 22, 2020 |
| 6-K | Current report (foreign issuer) | Jul 16, 2020 | Jul 16, 2020 |
| 6-K | Current report (foreign issuer) | Jul 8, 2020 | Jul 8, 2020 |
| 6-K | Current report (foreign issuer) | Jul 1, 2020 | Jul 1, 2020 |
| 6-K | Current report (foreign issuer) | Jun 26, 2020 | Jun 26, 2020 |
| 6-K | Current report (foreign issuer) | Jun 8, 2020 | Jun 8, 2020 |
| 6-K | Current report (foreign issuer) | May 26, 2020 | May 26, 2020 |
| 6-K | Current report (foreign issuer) | May 20, 2020 | May 20, 2020 |
| 6-K | Current report (foreign issuer) | May 8, 2020 | May 8, 2020 |
| 6-K | Current report (foreign issuer) | May 6, 2020 | May 6, 2020 |
| 6-K | Current report (foreign issuer) | May 1, 2020 | May 1, 2020 |
| 6-K | Current report (foreign issuer) | Apr 30, 2020 | Apr 29, 2020 |
| 6-K | Current report (foreign issuer) | Apr 24, 2020 | Apr 23, 2020 |
| 6-K | Current report (foreign issuer) | Apr 21, 2020 | Apr 21, 2020 |
| 6-K | Current report (foreign issuer) | Apr 14, 2020 | Apr 14, 2020 |
| 6-K | Current report (foreign issuer) | Apr 14, 2020 | Apr 13, 2020 |
| 6-K | Current report (foreign issuer) | Apr 3, 2020 | Apr 3, 2020 |
| 6-K | Current report (foreign issuer) | Mar 5, 2020 | Mar 5, 2020 |
| 6-K | Current report (foreign issuer) | Feb 14, 2020 | Feb 14, 2020 |
| 6-K | Current report (foreign issuer) | Dec 13, 2019 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Nov 19, 2019 | Nov 30, 2019 |
| 6-K | Current report (foreign issuer) | Nov 8, 2019 | Nov 30, 2019 |
| 6-K | Current report (foreign issuer) | Oct 18, 2019 | Oct 31, 2019 |
| 6-K | Current report (foreign issuer) | Aug 30, 2019 | Aug 31, 2019 |
| 6-K | Current report (foreign issuer) | Aug 30, 2019 | Aug 31, 2019 |
| 6-K | Current report (foreign issuer) | Aug 2, 2019 | Jun 30, 2019 |
| 6-K | Current report (foreign issuer) | Aug 2, 2019 | Aug 31, 2019 |
| 6-K | Current report (foreign issuer) | Jul 19, 2019 | Jul 31, 2019 |
| 6-K | Current report (foreign issuer) | Jul 19, 2019 | Jul 31, 2019 |
| 6-K | Current report (foreign issuer) | Jun 28, 2019 | Jun 30, 2019 |
| 6-K | Current report (foreign issuer) | Jun 14, 2019 | Jun 30, 2019 |
| 6-K | Current report (foreign issuer) | May 17, 2019 | May 31, 2019 |
| 6-K | Current report (foreign issuer) | Mar 19, 2019 | Mar 31, 2019 |
| 6-K | Current report (foreign issuer) | Dec 4, 2018 | Sep 30, 2018 |
| 6-K | Current report (foreign issuer) | Nov 26, 2018 | Nov 30, 2018 |
| 6-K | Current report (foreign issuer) | Nov 15, 2018 | Nov 30, 2018 |
| 6-K | Current report (foreign issuer) | Nov 14, 2018 | Nov 30, 2018 |
| 6-K | Current report (foreign issuer) | Aug 20, 2018 | Aug 31, 2018 |
| 6-K | Current report (foreign issuer) | Aug 10, 2018 | Aug 31, 2018 |
| 6-K | Current report (foreign issuer) | Aug 10, 2018 | Aug 31, 2018 |
| 6-K | Current report (foreign issuer) | Jul 9, 2018 | Jul 31, 2018 |
| 6-K | Current report (foreign issuer) | Apr 27, 2018 | Apr 30, 2018 |
| 6-K | Current report (foreign issuer) | Mar 7, 2018 | Mar 31, 2018 |
| 6-K | Current report (foreign issuer) | Nov 7, 2017 | Nov 30, 2017 |
| 6-K | Current report (foreign issuer) | Nov 7, 2017 | Nov 30, 2017 |
| 6-K | Current report (foreign issuer) | Oct 5, 2017 | Oct 31, 2017 |
| 6-K | Current report (foreign issuer) | Sep 29, 2017 | Sep 30, 2017 |
| 6-K | Current report (foreign issuer) | Sep 15, 2017 | Sep 30, 2017 |
| 6-K | Current report (foreign issuer) | Sep 15, 2017 | Sep 30, 2017 |
| 6-K | Current report (foreign issuer) | Sep 7, 2017 | Sep 30, 2017 |
| 6-K | Current report (foreign issuer) | Aug 18, 2017 | Aug 31, 2017 |
| 6-K | Current report (foreign issuer) | Jul 6, 2017 | Jul 31, 2017 |
| 6-K | Current report (foreign issuer) | Jun 28, 2017 | Jun 30, 2017 |
| 6-K | Current report (foreign issuer) | Jun 16, 2017 | Jun 30, 2017 |
| 6-K | Current report (foreign issuer) | Jun 1, 2017 | Jun 30, 2017 |
| 6-K | Current report (foreign issuer) | May 19, 2017 | May 31, 2017 |
| 6-K | Current report (foreign issuer) | May 5, 2017 | May 31, 2017 |
| 6-K | Current report (foreign issuer) | Apr 26, 2017 | Apr 30, 2017 |
| 6-K | Current report (foreign issuer) | Apr 19, 2017 | Apr 30, 2017 |
| 6-K | Current report (foreign issuer) | Apr 4, 2017 | Apr 30, 2017 |
| 6-K | Current report (foreign issuer) | Apr 4, 2017 | Apr 30, 2017 |
| 6-K | Current report (foreign issuer) | Mar 14, 2017 | Mar 31, 2017 |
| 6-K | Current report (foreign issuer) | Mar 7, 2017 | Mar 31, 2017 |
| 6-K | Current report (foreign issuer) | Feb 3, 2017 | Feb 28, 2017 |
| 6-K | Current report (foreign issuer) | Dec 21, 2016 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Dec 14, 2016 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Dec 14, 2016 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Dec 8, 2016 | Dec 8, 2016 |
| 6-K | Current report (foreign issuer) | Dec 5, 2016 | Dec 5, 2016 |
| 6-K | Current report (foreign issuer) | Dec 5, 2016 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Dec 1, 2016 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Nov 29, 2016 | Nov 29, 2016 |
| 6-K | Current report (foreign issuer) | Nov 23, 2016 | Nov 30, 2016 |
| 6-K | Current report (foreign issuer) | Nov 18, 2016 | Nov 30, 2016 |
| 6-K | Current report (foreign issuer) | Nov 18, 2016 | Nov 30, 2016 |
| 6-K | Current report (foreign issuer) | Sep 29, 2016 | Sep 30, 2016 |
| 6-K | Current report (foreign issuer) | Sep 29, 2016 | Sep 30, 2016 |
| 6-K | Current report (foreign issuer) | Sep 29, 2016 | Sep 30, 2016 |
| 6-K | Current report (foreign issuer) | Aug 19, 2016 | Aug 31, 2016 |
| 6-K | Current report (foreign issuer) | Aug 11, 2016 | Aug 31, 2016 |
| 6-K | Current report (foreign issuer) | Aug 10, 2016 | Aug 31, 2016 |
| 6-K | Current report (foreign issuer) | Aug 5, 2016 | Aug 31, 2016 |
| 6-K | Current report (foreign issuer) | Jun 16, 2016 | Jun 30, 2016 |
| 6-K | Current report (foreign issuer) | Apr 21, 2016 | Apr 30, 2016 |
| 6-K | Current report (foreign issuer) | Mar 15, 2016 | Mar 31, 2016 |
| 6-K | Current report (foreign issuer) | Mar 15, 2016 | Mar 31, 2016 |
| 6-K | Current report (foreign issuer) | Jan 7, 2016 | Jan 31, 2016 |
| 6-K | Current report (foreign issuer) | Dec 17, 2015 | Dec 31, 2015 |
| 6-K | Current report (foreign issuer) | Dec 9, 2015 | Dec 31, 2015 |
| 6-K | Current report (foreign issuer) | Nov 10, 2015 | Nov 30, 2015 |
| 6-K | Current report (foreign issuer) | Oct 21, 2015 | Oct 31, 2015 |
| 6-K | Current report (foreign issuer) | Oct 6, 2015 | Oct 31, 2015 |
| 6-K | Current report (foreign issuer) | Sep 30, 2015 | Sep 30, 2015 |
| 6-K | Current report (foreign issuer) | Sep 23, 2015 | Sep 30, 2015 |
| 6-K | Current report (foreign issuer) | Sep 16, 2015 | Sep 30, 2015 |
| 6-K | Current report (foreign issuer) | Aug 25, 2015 | Aug 31, 2015 |
Showing 200 filings, the most recent 200. 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
- SHIP (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Marshall Islands
- Headquarters
- Athens
- SEC filer status
- Accelerated filer
- SEC CIK
- 1448397
Other Deep Sea Foreign Transportation of Freight companies
- Frontline plc FRO
- Cmb.tech NV CMBT
- Scorpio Tankers Inc. STNG
- 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.