{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-020169","form_type":"8-K","ticker":"ACHC","cik":"0001520697","company_name":"Acadia Healthcare Company, Inc.","filed_at":"2026-01-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.309322+00:00","generated_at":"2026-05-16T08:24:48.420480+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"CEO Christopher H. Hunter departs Acadia Healthcare effective Jan 20, 2026; separation agreement disclosed","bullets":["CEO Christopher H. Hunter resigned and left Board effective Jan 20, 2026; no successor named.","Hunter will receive 1.5x base salary plus target bonus payable over 18 months, plus $1.785M retention bonus.","Unvested equity awards forfeited except prorated PSUs based on time elapsed and performance.","Separation conditions include general release of claims and continued compliance with restrictive covenants.","Company retains cooperation rights; Hunter must return company property within two days."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-020169","json":"https://secwatch.observer/filing/0001193125-26-020169.json","markdown":"https://secwatch.observer/filing/0001193125-26-020169.md","text":"https://secwatch.observer/filing/0001193125-26-020169.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1520697/000119312526020169/0001193125-26-020169-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1520697/000119312526020169/d78515d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T08:24:48.420480+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"}