Natural Resource Partners LP SEC filings NRP
Natural Resource Partners LP has 1,002 filings in SEC EDGAR's recent list, going back to Apr 12, 2007. Its latest annual report, Form 10-K, was filed on Feb 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3 | Shelf registration | Jan 31, 2022 | — |
| S-8 | Employee stock plan registration | Feb 9, 2018 | — |
| 424B3 | Prospectus | Apr 20, 2017 | — |
| S-4/A | Filing | Apr 17, 2017 | — |
| S-3/A | Filing | Apr 14, 2017 | — |
| S-4 | Registration for a merger or exchange | Apr 7, 2017 | — |
| S-3 | Shelf registration | Apr 7, 2017 | — |
| S-3 | Shelf registration | Sep 18, 2015 | — |
| 424B3 | Prospectus | Apr 13, 2015 | — |
| S-4 | Registration for a merger or exchange | Apr 2, 2015 | — |
| S-3ASR | Automatic shelf registration | Apr 2, 2015 | — |
| 424B5 | Prospectus supplement | Oct 7, 2014 | — |
| FWP | Free writing prospectus | Oct 7, 2014 | — |
| 424B5 | Prospectus supplement | Oct 6, 2014 | — |
| 424B3 | Prospectus | May 27, 2014 | — |
| S-4/A | Filing | May 20, 2014 | — |
| S-4 | Registration for a merger or exchange | May 12, 2014 | — |
| 424B7 | Filing | Apr 11, 2014 | — |
| 424B7 | Filing | Apr 11, 2014 | — |
| 424B5 | Prospectus supplement | Nov 12, 2013 | — |
| 424B7 | Filing | May 8, 2013 | — |
| S-3 | Shelf registration | Apr 12, 2013 | — |
| 424B7 | Prospectus supplement | Jan 4, 2013 | — |
| 424B7 | Prospectus supplement | Oct 2, 2012 | — |
| S-3/A | Amendment no.2 to form s-3 | Sep 19, 2012 | — |
| S-3/A | Amendment no. 1 to form s-3 | Sep 11, 2012 | — |
| S-3 | Shelf registration | Aug 15, 2012 | — |
| S-3ASR | Automatic shelf registration | Apr 24, 2012 | — |
| 424B3 | Prospectus | Mar 18, 2011 | — |
| 424B7 | Filing | Mar 16, 2011 | — |
| 424B2 | Prospectus | Apr 2, 2010 | — |
| 424B2 | Prospectus | Mar 31, 2010 | — |
| S-3ASR | Automatic shelf registration | Feb 27, 2009 | — |
Showing 33 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
- Bituminous Coal & Lignite Surface Mining (SIC 1221)
- Listed as
- NRP (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1171486
Other Bituminous Coal & Lignite Surface Mining companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.