Alpha Metallurgical Resources, Inc. is a metallurgical coal mining company headquartered in Bristol, Tennessee. The company owns and operates multiple mining complexes in West Virginia and Virginia, producing high-volatility A, high-volatility B, mid-volatility, and low-volatility metallurgical coal, as well as thermal coal. As of December 31, 2025, it controlled approximately 294.5 million tons of proven and probable coal reserves and 522.6 million tons of in situ coal resources.
Q2 FY2026 — expected 2026-09-09
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-27 | 2025-12-31 | 0001704715-26-000010 | EDGAR | 84K words |
| 2025-02-28 | 2024-12-31 | 0001704715-25-000010 | EDGAR | 85K words |
| 2024-02-26 | 2023-12-31 | 0001704715-24-000028 | EDGAR | 88K words |
| 2023-02-23 | 2022-12-31 | 0001704715-23-000010 | EDGAR | — |
| 2022-03-07 | 2021-12-31 | 0001704715-22-000012 | EDGAR | — |
| 2021-03-15 | 2020-12-31 | 0001704715-21-000026 | EDGAR | — |
| 2020-03-18 | 2019-12-31 | 0001704715-20-000010 | EDGAR | — |
| 2019-04-01 | 2018-12-31 | 0001704715-19-000013 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-08-07 | 2026-06-30 | 0001704715-26-000031 | EDGAR | 24K words |
| 2025-11-06 | 2025-09-30 | 0001704715-25-000042 | EDGAR | 24K words |
| 2025-08-08 | 2025-06-30 | 0001704715-25-000027 | EDGAR | 24K words |
| 2025-05-09 | 2025-03-31 | 0001704715-25-000017 | EDGAR | 174K words |
| 2024-11-01 | 2024-09-30 | 0001704715-24-000136 | EDGAR | 24K words |
| 2024-08-05 | 2024-06-30 | 0001704715-24-000119 | EDGAR | 24K words |
| 2024-05-06 | 2024-03-31 | 0001704715-24-000097 | EDGAR | 20K words |
| 2023-11-02 | 2023-09-30 | 0001704715-23-000066 | EDGAR | 36K words |
| 2023-08-04 | 2023-06-30 | 0001704715-23-000049 | EDGAR | 34K words |
| 2023-05-08 | 2023-03-31 | 0001704715-23-000023 | EDGAR | — |
| 2022-11-07 | 2022-09-30 | 0001704715-22-000052 | EDGAR | — |
| 2022-08-08 | 2022-06-30 | 0001704715-22-000036 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-08-07 | 0001704715-26-000032 | EDGAR | 4K words |
| 2026-08-07 | 0001704715-26-000030 | EDGAR | 7K words |
| 2026-07-27 | 0001704715-26-000025 | EDGAR | 3K words |
| 2026-02-27 | 0001704715-26-000011 | EDGAR | 4K words |
| 2026-02-27 | 0001704715-26-000009 | EDGAR | 7K words |
| 2026-01-30 | 0001704715-26-000003 | EDGAR | 3K words |
| 2025-12-12 | 0001704715-25-000048 | EDGAR | 1K words |
| 2025-11-25 | 0001704715-25-000046 | EDGAR | 0K words |
| 2025-11-06 | 0001704715-25-000043 | EDGAR | 9K words |
| 2025-11-06 | 0001704715-25-000041 | EDGAR | 6K words |
174 total filings indexed. 144 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001704715 |
| Ticker | AMR |
| Exchange | NYSE |
| SIC | 1221: Bituminous Coal & Lignite Surface Mining |
| Incorporated | DE |
| Headquarters | Bristol, Tennessee |
| Website | https://www.alphametresources.com |
| Listed | 2016-08-18 |
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