{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-061433","form_type":"8-K","ticker":"CNR","cik":"0001710366","company_name":"Core Natural Resources, Inc.","filed_at":"2025-03-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.539610+00:00","generated_at":"2026-05-24T06:43:08.183653+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.0,"confidence":"low","headline":"Core Natural Resources posts investor presentation without specific financial details","bullets":["Investor presentation posted on March 24, 2025 to company website.","No earnings, guidance, or transaction specifics disclosed in the filing excerpt.","Full presentation available for investor review at corenaturalresources.com."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-061433","json":"https://secwatch.observer/filing/0001193125-25-061433.json","markdown":"https://secwatch.observer/filing/0001193125-25-061433.md","text":"https://secwatch.observer/filing/0001193125-25-061433.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1710366/000119312525061433/0001193125-25-061433-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1710366/000119312525061433/d943638d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T06:43:08.183653+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"}