{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-021738","form_type":"8-K","ticker":"ARDT","cik":"0001756655","company_name":"Ardent Health, Inc.","filed_at":"2026-03-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.086731+00:00","generated_at":"2026-05-15T08:40:08.213018+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"President of Hospital Services Ethan Chernin leaves Ardent Health on March 24, 2026","bullets":["Ethan Chernin ceased as President, Hospital Services effective March 24, 2026.","Departure treated as a Qualifying Termination under the Executive Severance Plan.","Chernin eligible for severance benefits per terms described in prior SEC filings.","No replacement named for the President, Hospital Services role at this time."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-021738","json":"https://secwatch.observer/filing/0001628280-26-021738.json","markdown":"https://secwatch.observer/filing/0001628280-26-021738.md","text":"https://secwatch.observer/filing/0001628280-26-021738.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1756655/000162828026021738/0001628280-26-021738-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1756655/000162828026021738/ardt-20260324.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:40:08.213018+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"}