{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-016620","form_type":"8-K","ticker":"ARDT","cik":"0001756655","company_name":"Ardent Health, Inc.","filed_at":"2025-04-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.599736+00:00","generated_at":"2026-05-23T22:42:52.465972+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Ardent Health appoints Robert A. DeMichiei to board; former UPMC CFO","bullets":["Board expanded to 11 members; DeMichiei fills newly created seat effective April 2, 2025.","DeMichiei served as EVP and CFO of UPMC (2004–2020), driving financial growth and M&A.","Will serve on Audit & Compliance Committee and Nominating & Corporate Governance Committee.","Also serves on boards of Waystar (WAY), Ampco-Pittsburgh (AP), and as advisor to Health Catalyst (HCAT).","Over 30 years of finance and healthcare leadership, including roles at GE and PwC."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-016620","json":"https://secwatch.observer/filing/0001628280-25-016620.json","markdown":"https://secwatch.observer/filing/0001628280-25-016620.md","text":"https://secwatch.observer/filing/0001628280-25-016620.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1756655/000162828025016620/0001628280-25-016620-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1756655/000162828025016620/ardt-20250403.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T22:42:52.465972+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":[{"claim_id":"2540e41de7","claim":"Robert A. DeMichiei was appointed as director at Ardent Health, Inc..","evidence_excerpt":"it has increased the size of the Company’s Board of Directors (the \"Board\") to 11 members and has appointed Robert A. DeMichiei to fill the newly created seat on the Board, effective April 2, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1756655/000162828025016620/0001628280-25-016620-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}