{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-104272","form_type":"8-K","ticker":"ACHC","cik":"0001520697","company_name":"Acadia Healthcare Company, Inc.","filed_at":"2026-03-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.309756+00:00","generated_at":"2026-05-15T13:16:28.416484+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Acadia Healthcare appoints Dan Cancelmi to board; Wade Miquelon to retire at 2026 annual meeting","bullets":["Daniel Cancelmi, former Tenet Healthcare EVP & CFO, appointed to Acadia's Board effective March 12, 2026.","Wade Miquelon will retire from the Board at the 2026 annual meeting; not standing for re-election, no disagreement.","Board size increased from 10 to 11 then will reduce to 10 after Miquelon's retirement.","Appointment follows engagement with Khrom Capital; Goldman Sachs, J.P. Morgan financial advisors.","Company states it 'continues evaluating all paths to deliver enhanced shareholder value.'"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-104272","json":"https://secwatch.observer/filing/0001193125-26-104272.json","markdown":"https://secwatch.observer/filing/0001193125-26-104272.md","text":"https://secwatch.observer/filing/0001193125-26-104272.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1520697/000119312526104272/0001193125-26-104272-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1520697/000119312526104272/d113242d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T13:16:28.416484+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"}