{"schema_version":"secwatch.filing_event.v1","accession":"0001704715-25-000028","form_type":"8-K","ticker":"AMR","cik":"0001704715","company_name":"Alpha Metallurgical Resources, Inc.","filed_at":"2025-08-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.720907+00:00","generated_at":"2026-05-17T16:41:18.526696+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"low","headline":"AMR files investor presentation; no material updates discernible from filing text","bullets":["Filing discloses investor presentation dated August 8, 2025 made available to investors; no specific financial or operational data provided in the filing text.","Ticker AMR; presentation may be used in meetings with current and potential investors.","No earnings results, guidance changes, or other material events identified in the available filing content.","Confidence low because the full presentation exhibit is not appended; no new numbers or facts to summarize."],"urls":{"canonical":"https://secwatch.observer/filing/0001704715-25-000028","json":"https://secwatch.observer/filing/0001704715-25-000028.json","markdown":"https://secwatch.observer/filing/0001704715-25-000028.md","text":"https://secwatch.observer/filing/0001704715-25-000028.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1704715/000170471525000028/0001704715-25-000028-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1704715/000170471525000028/amr-20250808.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T16:41:18.526696+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"}