{"schema_version":"secwatch.filing_event.v1","accession":"0000731766-25-000247","form_type":"8-K/A","ticker":"UNH","cik":"0000731766","company_name":"UNITEDHEALTH GROUP INC","filed_at":"2025-09-09T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.255758+00:00","generated_at":"2026-05-17T07:25:22.550629+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"UnitedHealth reaffirms 2025 adjusted EPS outlook; CMS star ratings in line","bullets":["Reaffirmed adjusted 2025 EPS expectations per July 29, 2025 guidance; Amedisys acquisition closing in August 2025 expected to be dilutive.","Preliminary CMS Medicare Advantage star ratings: ~78% of membership in 4-star+ plans for 2026/2027, consistent with history.","Senior leaders meeting investors Sept 8–10, 2025 to discuss strategy, market positions, and recent results."],"urls":{"canonical":"https://secwatch.observer/filing/0000731766-25-000247","json":"https://secwatch.observer/filing/0000731766-25-000247.json","markdown":"https://secwatch.observer/filing/0000731766-25-000247.md","text":"https://secwatch.observer/filing/0000731766-25-000247.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/731766/000073176625000247/0000731766-25-000247-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/731766/000073176625000247/unh-20250908.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T07:25:22.550629+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"}