Alliance Resource Partners LP SEC filings ARLP
Alliance Resource Partners LP has 1,000 filings in SEC EDGAR's recent list, going back to Oct 3, 2012. Its latest annual report, Form 10-K, was filed on Feb 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 26, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Oct 26, 2026 | Oct 26, 2026 |
| SD | Specialized disclosure (conflict minerals) | Aug 6, 2026 | — |
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2026 | Jul 27, 2026 |
| 8-K |
Current report
Material agreement
|
Jul 8, 2026 | Jul 1, 2026 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jul 2, 2026 | Jul 1, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 8, 2026 | Jun 5, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 8, 2026 | — |
| 10-Q | Quarterly report | May 8, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2026 | Apr 27, 2026 |
| 8-K | Current report | Apr 7, 2026 | Apr 1, 2026 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement
|
Feb 4, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2026 | Feb 2, 2026 |
| UPLOAD | Letter from the SEC | Nov 21, 2025 | — |
| 10-Q | Quarterly report | Nov 7, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2025 | Oct 27, 2025 |
| 8-K |
Current report
Material agreement
|
Oct 10, 2025 | Oct 10, 2025 |
| CORRESP | Letter to the SEC | Oct 3, 2025 | — |
| CORRESP | Letter to the SEC | Sep 8, 2025 | — |
| UPLOAD | Letter from the SEC | Sep 5, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | Aug 7, 2025 | — |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2025 | Jul 28, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2025 | — |
| 10-Q | Quarterly report | May 9, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2025 | Apr 28, 2025 |
| S-3ASR | Automatic shelf registration | Feb 27, 2025 | — |
| 10-K | Annual report | Feb 27, 2025 | Dec 31, 2024 |
| 8-K | Current report | Feb 7, 2025 | Feb 3, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2025 | Feb 3, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 13, 2024 | Dec 11, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2024 | Oct 28, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 9, 2024 | Oct 9, 2024 |
| SD | Specialized disclosure (conflict minerals) | Aug 7, 2024 | — |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Jul 29, 2024 | Jul 24, 2024 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Jun 12, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 29, 2024 | May 29, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 29, 2024 | May 29, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2024 | — |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2024 | Apr 29, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 1, 2024 | Feb 27, 2024 |
| 10-K | Annual report | Feb 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2024 | Jan 29, 2024 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2023 | Oct 27, 2023 |
| 10-Q | Quarterly report | Aug 8, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2023 | Jul 31, 2023 |
| UPLOAD | Letter from the SEC | Jul 26, 2023 | — |
| CORRESP | Letter to the SEC | Jul 24, 2023 | — |
| UPLOAD | Letter from the SEC | Jul 19, 2023 | — |
| CORRESP | Letter to the SEC | Jul 14, 2023 | — |
| CORRESP | Letter to the SEC | Jul 7, 2023 | — |
| UPLOAD | Letter from the SEC | Jul 5, 2023 | — |
| SD | Specialized disclosure (conflict minerals) | May 9, 2023 | — |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 2, 2023 | May 2, 2023 |
| S-8 | Employee stock plan registration | Feb 24, 2023 | — |
| 10-K | Annual report | Feb 24, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2023 | Jan 30, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Jan 20, 2023 | Jan 13, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 12, 2022 | Dec 6, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Nov 18, 2022 | Nov 15, 2022 |
| 10-Q | Quarterly report | Nov 7, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2022 | Oct 31, 2022 |
| DEF 14A | Proxy statement | Oct 12, 2022 | Oct 12, 2022 |
| UPLOAD | Letter from the SEC | Sep 2, 2022 | — |
| 10-K/A | Amended annual report | Aug 26, 2022 | Dec 31, 2021 |
| 10-Q | Quarterly report | Aug 8, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2022 | Aug 1, 2022 |
| CORRESP | Letter to the SEC | Jul 19, 2022 | — |
| CORRESP | Letter to the SEC | Jul 7, 2022 | — |
| UPLOAD | Letter from the SEC | Jun 30, 2022 | — |
| CORRESP | Letter to the SEC | Jun 14, 2022 | — |
| CORRESP | Letter to the SEC | May 11, 2022 | — |
| SD | Specialized disclosure (conflict minerals) | May 9, 2022 | — |
| 10-Q | Quarterly report | May 9, 2022 | Mar 31, 2022 |
| UPLOAD | Letter from the SEC | May 3, 2022 | — |
| 8-K |
Current report
Results of operations
|
May 2, 2022 | Apr 26, 2022 |
| S-3ASR | Automatic shelf registration | Feb 25, 2022 | — |
| 10-K | Annual report | Feb 25, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Officer or director change
|
Feb 18, 2022 | Feb 14, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 31, 2022 | Jan 31, 2022 |
| 10-Q | Quarterly report | Nov 4, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 25, 2021 | Oct 25, 2021 |
| 10-Q | Quarterly report | Aug 6, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 4, 2021 | Jul 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2021 | Jul 26, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 7, 2021 | — |
| 10-Q | Quarterly report | May 7, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2021 | Apr 26, 2021 |
| 8-K |
Current report
Auditor change
|
Mar 1, 2021 | Feb 25, 2021 |
| 10-K | Annual report | Feb 23, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 1, 2021 | Feb 1, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2020 | Dec 10, 2020 |
| 10-Q | Quarterly report | Nov 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2020 | Oct 26, 2020 |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2020 | Jul 27, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 8, 2020 | — |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 8, 2020 | May 8, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 13, 2020 | Mar 9, 2020 |
| 10-K | Annual report | Feb 20, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 27, 2020 | Jan 27, 2020 |
| 10-Q | Quarterly report | Nov 5, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2019 | Oct 28, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2019 | Aug 2, 2019 |
| 10-Q | Quarterly report | Aug 5, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2019 | Jul 26, 2019 |
| 8-K | Current report | Jun 28, 2019 | Jun 25, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 27, 2019 | Jun 21, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 6, 2019 | — |
| 10-Q | Quarterly report | May 6, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2019 | Apr 29, 2019 |
| 8-K | Current report | Apr 8, 2019 | Apr 3, 2019 |
| 10-K | Annual report | Feb 22, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 7, 2019 | Feb 1, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2019 | Jan 28, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 9, 2019 | Jan 3, 2019 |
| 8-K |
Current report
Officer or director change
|
Jan 7, 2019 | Jan 1, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Dec 18, 2018 | Dec 14, 2018 |
| 10-Q | Quarterly report | Nov 5, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2018 | Oct 29, 2018 |
| 10-Q | Quarterly report | Aug 6, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2018 | Jul 30, 2018 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Change in control, Bylaw or fiscal year change, Regulation FD disclosure, Other events
|
Jun 6, 2018 | May 31, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 7, 2018 | — |
| 10-Q | Quarterly report | May 7, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2018 | Apr 30, 2018 |
| EFFECT | Filing | Apr 26, 2018 | — |
| 424B3 | Prospectus | Apr 26, 2018 | — |
| CORRESP | Letter to the SEC | Apr 24, 2018 | — |
| S-4/A | Filing | Apr 24, 2018 | — |
| UPLOAD | Letter from the SEC | Apr 3, 2018 | — |
| S-4 | Registration for a merger or exchange | Mar 29, 2018 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Feb 23, 2018 | Feb 22, 2018 |
| 425 | 8-k | Feb 23, 2018 | — |
| S-3ASR | Automatic shelf registration | Feb 23, 2018 | — |
| 10-K | Annual report | Feb 23, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2018 | Jan 29, 2018 |
| 10-Q | Quarterly report | Nov 6, 2017 | Sep 30, 2017 |
| UPLOAD | Letter from the SEC | Oct 30, 2017 | — |
| 8-K |
Current report
Results of operations
|
Oct 30, 2017 | Oct 30, 2017 |
| CORRESP | Letter to the SEC | Oct 19, 2017 | — |
| UPLOAD | Letter from the SEC | Oct 10, 2017 | — |
| 10-Q | Quarterly report | Aug 4, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2017 | Jul 31, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure, Other events
|
Jul 28, 2017 | Jul 28, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 8, 2017 | — |
| 10-Q | Quarterly report | May 8, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
May 1, 2017 | May 1, 2017 |
| 8-K |
Current report
New debt, Other events
|
Apr 24, 2017 | Apr 24, 2017 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Apr 7, 2017 | Apr 3, 2017 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 3, 2017 | Apr 3, 2017 |
| 10-K | Annual report | Feb 24, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 2, 2017 | Jan 27, 2017 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2017 | Jan 30, 2017 |
| 10-Q | Quarterly report | Nov 8, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2016 | Oct 28, 2016 |
| 10-Q | Quarterly report | Aug 5, 2016 | Jun 30, 2016 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2016 | Jul 26, 2016 |
| 10-Q | Quarterly report | May 10, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2016 | Apr 26, 2016 |
| SD | Specialized disclosure (conflict minerals) | Apr 22, 2016 | — |
| 10-K | Annual report | Feb 26, 2016 | Dec 31, 2015 |
| UPLOAD | Letter from the SEC | Feb 5, 2016 | — |
| CORRESP | Letter to the SEC | Feb 3, 2016 | — |
| 8-K |
Current report
Results of operations
|
Jan 26, 2016 | Jan 26, 2016 |
| CORRESP | Letter to the SEC | Jan 22, 2016 | — |
| UPLOAD | Letter from the SEC | Jan 13, 2016 | — |
| CORRESP | Letter to the SEC | Jan 7, 2016 | — |
| UPLOAD | Letter from the SEC | Dec 22, 2015 | — |
| CORRESP | Letter to the SEC | Dec 3, 2015 | — |
| CORRESP | Letter to the SEC | Nov 13, 2015 | — |
| 8-K | Current report | Nov 10, 2015 | Nov 5, 2015 |
| 10-Q | Quarterly report | Nov 6, 2015 | Sep 30, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2015 | Nov 6, 2015 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 4, 2015 | Oct 29, 2015 |
| UPLOAD | Letter from the SEC | Nov 3, 2015 | — |
| 8-K |
Current report
Results of operations
|
Oct 27, 2015 | Oct 27, 2015 |
| 8-K |
Current report
Material agreement
|
Oct 22, 2015 | Oct 16, 2015 |
| 10-Q | Quarterly report | Aug 6, 2015 | Jun 30, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 31, 2015 | Jul 31, 2015 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2015 | Jul 28, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 6, 2015 | Jul 6, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
May 8, 2015 | May 8, 2015 |
| SD | Specialized disclosure (conflict minerals) | May 8, 2015 | — |
| 10-Q | Quarterly report | May 8, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2015 | Apr 28, 2015 |
| 8-K |
Current report
Officer or director change
|
Apr 24, 2015 | Apr 23, 2015 |
| 8-K | Current report | Apr 24, 2015 | Apr 22, 2015 |
| S-3ASR | Automatic shelf registration | Feb 27, 2015 | — |
| 10-K | Annual report | Feb 27, 2015 | Dec 31, 2014 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2015 | Jan 28, 2015 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 10, 2014 | Dec 5, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 25, 2014 | Nov 25, 2014 |
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
- Bituminous Coal & Lignite Surface Mining (SIC 1221)
- Listed as
- ARLP (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Tulsa, OK
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1086600
Other Bituminous Coal & Lignite Surface Mining companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.