Alpha Metallurgical Resources, Inc. — 8-K Filings
120 8-K filings on record
This page lists all 8-K filings submitted to the SEC by Alpha Metallurgical Resources, Inc. (AMR), sorted by most recent first. Each row links to the full filing on EdgarLookup. Alpha Metallurgical Resources, Inc. has filed 120 8-K documents with the SEC since 2017. To view all SEC filings by Alpha Metallurgical Resources, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
144
3
3/A
4
4/A
424B3
425
5
8-A12B
8-K
8-K/A
ARS
CERT
CORRESP
DEF 14A
DRS
EFFECT
NT 10-K
PRE 14A
RW
S-1
S-1/A
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001704715-26-000009 | Feb 27, 2026 | — |
| 8-K | 8-K | 0001704715-26-000011 | Feb 27, 2026 | — |
| 8-K | 8-K | 0001704715-26-000003 | Jan 30, 2026 | — |
| 8-K | 8-K | 0001704715-25-000048 | Dec 12, 2025 | — |
| 8-K | 8-K | 0001704715-25-000046 | Nov 25, 2025 | — |
| 8-K | 8-K | 0001704715-25-000041 | Nov 6, 2025 | — |
| 8-K | 8-K | 0001704715-25-000043 | Nov 6, 2025 | — |
| 8-K | 8-K | 0001704715-25-000036 | Sep 19, 2025 | Sep 17, 2025 |
| 8-K | 8-K | 0001704715-25-000026 | Aug 8, 2025 | — |
| 8-K | 8-K | 0001704715-25-000028 | Aug 8, 2025 | — |
| 8-K | 8-K | 0001704715-25-000018 | May 9, 2025 | — |
| 8-K | 8-K | 0001704715-25-000016 | May 9, 2025 | May 7, 2025 |
| 8-K | 8-K | 0001704715-25-000009 | Feb 28, 2025 | — |
| 8-K | 8-K | 0001704715-25-000011 | Feb 28, 2025 | — |
| 8-K | 8-K | 0001704715-25-000003 | Jan 31, 2025 | — |
| 8-K | 8-K | 0001704715-24-000140 | Dec 6, 2024 | Dec 2, 2024 |
| 8-K | 8-K | 0001704715-24-000137 | Nov 1, 2024 | — |
| 8-K | 8-K | 0001704715-24-000135 | Nov 1, 2024 | — |
| 8-K | 8-K | 0001704715-24-000128 | Oct 15, 2024 | — |
| 8-K | 8-K | 0001704715-24-000117 | Aug 5, 2024 | — |
| 8-K | 8-K | 0001704715-24-000120 | Aug 5, 2024 | — |
| 8-K | 8-K | 0001704715-24-000106 | May 23, 2024 | May 22, 2024 |
| 8-K | 8-K | 0001704715-24-000101 | May 10, 2024 | May 8, 2024 |
| 8-K | 8-K | 0001704715-24-000095 | May 6, 2024 | May 2, 2024 |
| 8-K | 8-K | 0001704715-24-000098 | May 6, 2024 | — |
| 8-K | 8-K | 0001704715-24-000029 | Feb 26, 2024 | — |
| 8-K | 8-K | 0001704715-24-000027 | Feb 26, 2024 | Feb 22, 2024 |
| 8-K | 8-K | 0001704715-23-000069 | Nov 8, 2023 | — |
| 8-K | 8-K | 0001704715-23-000065 | Nov 2, 2023 | — |
| 8-K | 8-K | 0001704715-23-000067 | Nov 2, 2023 | — |
| 8-K | 8-K | 0001704715-23-000059 | Oct 12, 2023 | — |
| 8-K | 8-K | 0001704715-23-000050 | Aug 4, 2023 | — |
| 8-K | 8-K | 0001704715-23-000048 | Aug 4, 2023 | — |
| 8-K | 8-K | 0001704715-23-000038 | Jun 23, 2023 | — |
| 8-K | 8-K | 0001704715-23-000022 | May 8, 2023 | May 3, 2023 |
| 8-K | 8-K | 0001704715-23-000024 | May 8, 2023 | — |
| 8-K | 8-K | 0001704715-23-000014 | Apr 28, 2023 | Apr 27, 2023 |
| 8-K | 8-K | 0001704715-23-000012 | Feb 23, 2023 | — |
| 8-K | 8-K | 0001704715-23-000011 | Feb 23, 2023 | — |
| 8-K | 8-K | 0001704715-23-000004 | Jan 30, 2023 | — |
| 8-K | 8-K | 0001704715-23-000002 | Jan 27, 2023 | Jan 25, 2023 |
| 8-K | 8-K | 0001704715-22-000061 | Dec 2, 2022 | Dec 1, 2022 |
| 8-K | 8-K | 0001704715-22-000058 | Nov 28, 2022 | — |
| 8-K | 8-K | 0001704715-22-000056 | Nov 21, 2022 | Nov 18, 2022 |
| 8-K | 8-K | 0001704715-22-000051 | Nov 7, 2022 | — |
| 8-K | 8-K | 0001704715-22-000053 | Nov 7, 2022 | — |
| 8-K | 8-K | 0001704715-22-000043 | Sep 13, 2022 | — |
| 8-K | 8-K | 0001704715-22-000041 | Aug 12, 2022 | Aug 11, 2022 |
| 8-K | 8-K | 0001704715-22-000035 | Aug 8, 2022 | — |
| 8-K | 8-K | 0001704715-22-000037 | Aug 8, 2022 | Aug 4, 2022 |