{"schema_version":"secwatch.filing_event.v1","accession":"0001704715-23-000014","form_type":"8-K","ticker":"AMR","cik":"0001704715","company_name":"Alpha Metallurgical Resources, Inc.","filed_at":"2023-04-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:40.122907+00:00","generated_at":"2026-06-16T06:37:04.713707+00:00","sec_items":["1.04"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Alpha Metallurgical Resources receives MSHA imminent danger order at Jerry Fork Eagle mine","bullets":["MSHA issued imminent danger order under section 107(a) to AMR subsidiary Nicholas Contura, LLC at Jerry Fork Eagle mine.","Order cited insufficient airflow and accumulation of elevated methane in a portion of the mine.","All miners withdrawn except those needed to correct the condition; no injuries occurred.","Adjustments made to restore ventilation; MSHA terminated the order immediately after corrective actions.","Location: near Drennen, West Virginia; incident date: April 27, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001704715-23-000014","json":"https://secwatch.observer/filing/0001704715-23-000014.json","markdown":"https://secwatch.observer/filing/0001704715-23-000014.md","text":"https://secwatch.observer/filing/0001704715-23-000014.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1704715/000170471523000014/0001704715-23-000014-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1704715/000170471523000014/amr-20230427.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T06:37:04.713707+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}