Natural Resource Partners LP SEC filings NRP
Natural Resource Partners LP has 1,000 filings in SEC EDGAR's recent list, going back to May 3, 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 |
|---|---|---|---|
| 4 | Insider transaction | Aug 28, 2026 | Aug 28, 2026 |
| 144 | Notice of proposed sale | Aug 28, 2026 | — |
| 4 | Insider transaction | May 28, 2026 | May 26, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 12, 2026 | — |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Sep 10, 2025 | Sep 8, 2025 |
| 144 | Notice of proposed sale | Sep 8, 2025 | — |
| 4 | Insider transaction | Aug 13, 2025 | Aug 12, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 12, 2025 | Feb 11, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Feb 5, 2025 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 7, 2024 | — |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 8, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 7, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2024 | — |
| 4 | Insider transaction | Nov 17, 2023 | Nov 17, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2023 | — |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2023 | — |
| 4 | Insider transaction | Jan 6, 2023 | Jan 6, 2023 |
| 4 | Insider transaction | Nov 29, 2022 | Nov 28, 2022 |
| 4 | Insider transaction | Jul 15, 2022 | Jul 13, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 9, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 25, 2022 | — |
| SC 13D/A | Amended ownership over 5% (active) | Nov 12, 2021 | — |
| 3 | Initial insider ownership | Aug 9, 2021 | Aug 2, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 2, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| 4 | Insider transaction | Feb 12, 2021 | Feb 11, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 11, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Aug 6, 2020 | — |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| 4 | Insider transaction | Feb 14, 2020 | Feb 13, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2020 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jul 10, 2019 | — |
| 3 | Initial insider ownership | Jul 1, 2019 | Jun 30, 2019 |
| 3 | Initial insider ownership | Jul 1, 2019 | Jun 30, 2019 |
| 4 | Insider transaction | Jul 1, 2019 | Jun 30, 2019 |
| 3 | Initial insider ownership | Mar 11, 2019 | Mar 8, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 14, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 14, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 14, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 14, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 14, 2019 |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
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.