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Alpha Metallurgical Resources, Inc. — SD Filings

2 SD filings on record

This page lists all SD 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 2 SD documents with the SEC since 2017. To view all SEC filings by Alpha Metallurgical Resources, Inc., see the full filings list.

Overview All Filings Financials Insiders
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
SD SD 0001704715-25-000032 Sep 15, 2025 —
SD SD 0001704715-24-000126 Sep 19, 2024 —