{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-233402","form_type":"8-K","ticker":"UHS","cik":"0000352915","company_name":"UNIVERSAL HEALTH SERVICES INC","filed_at":"2026-05-21T11:30:16+00:00","discovered_at":"2026-05-21T11:35:00.271877+00:00","generated_at":"2026-05-21T11:36:56.238636+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"UHS Behavioral Health President Matthew Peterson resigns effective June 19, 2026","bullets":["Matthew J. Peterson, EVP and President, Behavioral Health, resigns to pursue external career opportunity.","Unvested stock options, RSUs, and PBRSUs will terminate as of the Effective Date.","CEO Marc D. Miller assumes interim leadership of Behavioral Health Division; search for permanent replacement begun.","Peterson will receive only accrued, vested benefits under existing plans or applicable law."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-233402","json":"https://secwatch.observer/filing/0001193125-26-233402.json","markdown":"https://secwatch.observer/filing/0001193125-26-233402.md","text":"https://secwatch.observer/filing/0001193125-26-233402.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/352915/000119312526233402/0001193125-26-233402-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/352915/000119312526233402/uhs-20260518.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T11:36:56.238636+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":"a15dbe63c0","claim":"Matthew J. Peterson resigned as Executive Vice President and President, Behavioral Health at UNIVERSAL HEALTH SERVICES INC.","evidence_excerpt":"On May 18, 2026, Matthew J. Peterson, Executive Vice President of the Company and President, Behavioral Health, who has been with the Company since 2019, submitted his resignation from his position with the Company, effective June 19, 2026","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/352915/000119312526233402/0001193125-26-233402-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Executive Vice President and President, Behavioral Health"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}