Alpha Metallurgical Resources, Inc. - AMR
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 43
Latest filed: May 15, 2026
| Form | Count |
|---|---|
| 4 | 26 |
| 8-K | 9 |
| 144 | 3 |
| SCHEDULE 13G | 2 |
| SCHEDULE 13G/A | 2 |
| 4/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 15, 2026 | 4 | May 12, 2026 | 0001812746-26-000006 | View |
| May 15, 2026 | 8-K | May 14, 2026 | 0001704715-26-000021 | View |
| May 14, 2026 | SCHEDULE 13G | — | 0001549575-26-000011 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001812746-26-000005 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001958123-26-000001 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0000921895-26-001205 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001272065-26-000001 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001812653-26-000001 | View |
| May 08, 2026 | 8-K | May 06, 2026 | 0001704715-26-000017 | View |
| May 08, 2026 | 8-K | May 08, 2026 | 0001704715-26-000019 | View |
| Apr 28, 2026 | SCHEDULE 13G | — | 0002100121-26-000068 | View |
| Apr 24, 2026 | 8-K | Apr 24, 2026 | 0001704715-26-000013 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000594 | View |
| Mar 20, 2026 | 4 | Mar 12, 2026 | 0001812746-26-000004 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001812746-26-000003 | View |
| Mar 12, 2026 | 4 | Mar 10, 2026 | 0001812746-26-000002 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001812746-26-000001 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001836964-26-000003 | View |
| Mar 05, 2026 | 4 | Mar 04, 2026 | 0001942851-26-000003 | View |
| Mar 05, 2026 | 144 | — | 0001959173-26-001982 | View |
| Mar 04, 2026 | 144 | — | 0001959173-26-001918 | View |
| Feb 27, 2026 | 8-K | Feb 27, 2026 | 0001704715-26-000009 | View |
| Feb 27, 2026 | 8-K | Feb 27, 2026 | 0001704715-26-000011 | View |
| Feb 12, 2026 | SCHEDULE 13G/A | — | 0001037389-26-000002 | View |
| Jan 30, 2026 | 8-K | Jan 30, 2026 | 0001704715-26-000003 | View |
| Jan 27, 2026 | 4 | Jan 24, 2026 | 0001669980-26-000002 | View |
| Jan 27, 2026 | 4 | Jan 24, 2026 | 0001942851-26-000002 | View |
| Jan 27, 2026 | 4 | Jan 24, 2026 | 0001786095-26-000003 | View |
| Jan 27, 2026 | 4 | Jan 24, 2026 | 0001836964-26-000002 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001669980-26-000001 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001786095-26-000001 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001942851-26-000001 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001836964-26-000001 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001633202-26-000001 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0000921895-25-003365 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0001812746-25-000006 | View |
| Dec 16, 2025 | 4/A | Dec 09, 2025 | 0001812746-25-000005 | View |
| Dec 15, 2025 | 4 | Dec 11, 2025 | 0001836964-25-000003 | View |
| Dec 12, 2025 | 8-K | Dec 12, 2025 | 0001704715-25-000048 | View |
| Dec 12, 2025 | 4 | Dec 10, 2025 | 0001812746-25-000004 | View |
| Dec 11, 2025 | 144 | — | 0001959173-25-007671 | View |
| Dec 10, 2025 | 4 | Dec 08, 2025 | 0001812746-25-000003 | View |
| Nov 25, 2025 | 8-K | Nov 25, 2025 | 0001704715-25-000046 | View |