NORDIC AMERICAN TANKERS Ltd SEC filings NAT
NORDIC AMERICAN TANKERS Ltd has 590 filings in SEC EDGAR's recent list, going back to Aug 12, 1997. Its latest annual report, Form 20-F, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Sep 28, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B5 | Prospectus supplement | Apr 2, 2025 | — |
| F-3 | Shelf registration (foreign issuer) | Mar 11, 2025 | — |
| 424B5 | Prospectus supplement | Feb 14, 2022 | — |
| F-3/A | Filing | Feb 11, 2022 | — |
| F-3 | Shelf registration (foreign issuer) | Dec 14, 2021 | — |
| 424B5 | Prospectus supplement | Sep 29, 2021 | — |
| 424B3 | Prospectus | Oct 16, 2020 | — |
| 424B3 | Prospectus | May 13, 2019 | — |
| 424B3 | Prospectus | Mar 29, 2019 | — |
| F-3 | Shelf registration (foreign issuer) | Nov 30, 2018 | — |
| 424B2 | Prospectus | Dec 14, 2017 | — |
| FWP | Free writing prospectus | Dec 13, 2017 | — |
| 424B2 | Prospectus | Dec 12, 2017 | — |
| F-3ASR | Filing | Jun 22, 2017 | — |
| 424B2 | Prospectus | Sep 29, 2016 | — |
| 424B2 | Prospectus | Sep 26, 2016 | — |
| 424B2 | Prospectus | Apr 9, 2014 | — |
| FWP | Free writing prospectus | Apr 8, 2014 | — |
| FWP | Free writing prospectus | Apr 7, 2014 | — |
| FWP | Free writing prospectus | Apr 7, 2014 | — |
| 424B2 | Prospectus | Apr 7, 2014 | — |
| 424B2 | Prospectus | Nov 25, 2013 | — |
| FWP | Free writing prospectus | Nov 22, 2013 | — |
| 424B2 | Prospectus | Nov 21, 2013 | — |
| FWP | Free writing prospectus | Nov 21, 2013 | — |
| F-3/A | Filing | Nov 1, 2013 | — |
| F-3/A | Filing | Nov 1, 2013 | — |
| F-3/A | Filing | Jun 28, 2013 | — |
| 424B2 | Prospectus | Apr 3, 2013 | — |
| 424B2 | Prospectus | Apr 1, 2013 | — |
| F-3 | Shelf registration (foreign issuer) | Mar 21, 2013 | — |
| F-3 | Shelf registration (foreign issuer) | Mar 21, 2013 | — |
| F-3ASR | Filing | Aug 30, 2012 | — |
| F-3ASR | Filing | Aug 30, 2012 | — |
| 424B2 | Prospectus | Jan 20, 2012 | — |
| FWP | Free writing prospectus | Jan 18, 2012 | — |
| 424B2 | Prospectus | Jan 18, 2012 | — |
| 424B2 | Prospectus | Jan 25, 2010 | — |
| FWP | Free writing prospectus | Jan 22, 2010 | — |
| FWP | Free writing prospectus | Jan 21, 2010 | — |
| 424B2 | Prospectus | Jan 21, 2010 | — |
| F-3ASR | Filing | Sep 28, 2009 | — |
| 424B2 | Prospectus | May 14, 2009 | — |
| 424B2 | Prospectus | May 12, 2009 | — |
| F-3ASR | Filing | Mar 26, 2009 | — |
| 424B2 | Prospectus | Jan 9, 2009 | — |
| FWP | Free writing prospectus | Jan 7, 2009 | — |
| 424B2 | Prospectus | Jan 7, 2009 | — |
| 424B2 | Prospectus | May 14, 2008 | — |
| 424B2 | Prospectus | May 13, 2008 | — |
| 424B2 | Prospectus | Jul 23, 2007 | — |
| FWP | Free writing prospectus | Jul 20, 2007 | — |
| 424B2 | Prospectus | Oct 10, 2006 | — |
| 424B2 | Prospectus | Sep 27, 2006 | — |
| FWP | Free writing prospectus | Sep 27, 2006 | — |
| FWP | Free writing prospectus | Sep 27, 2006 | — |
| 424B2 | Prospectus | Sep 27, 2006 | — |
| F-3ASR | Form f-3asr | Sep 26, 2006 | — |
| 424B2 | Prospectus | Mar 9, 2006 | — |
| 424B2 | Prospectus | Feb 27, 2006 | — |
| 424B2 | Prospectus | Nov 7, 2005 | — |
| F-3 | Shelf registration (foreign issuer) | Sep 27, 2005 | — |
| 424B2 | Prospectus | Mar 4, 2005 | — |
| 424B5 | Prospectus supplement | Feb 16, 2005 | — |
| 424B2 | Prospectus | Nov 19, 2004 | — |
| 424B5 | Prospectus supplement | Nov 8, 2004 | — |
| F-3 | Shelf registration (foreign issuer) | Aug 11, 2004 | — |
Showing 67 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
- Water Transportation (SIC 4400)
- Listed as
- NAT (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Hamilton Hm12, Bermuda
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1000177
- Former names
- NORDIC AMERICAN TANKER SHIPPING LTD (until Jun 29, 2011)
Other Water Transportation companies
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- International Seaways, Inc. INSW
- Golar LNG Ltd GLNG
Source: SEC EDGAR filings. This is company-reported data, not investment advice.