{"schema_version":"secwatch.filing_event.v1","accession":"0000927653-26-000035","form_type":"8-K","ticker":"MCK","cik":"0000927653","company_name":"MCKESSON CORP","filed_at":"2026-03-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.071443+00:00","generated_at":"2026-05-15T21:21:54.890790+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"McKesson CFO Britt Vitalone to retire; Kenny Cheung named successor effective May 29, 2026","bullets":["Britt Vitalone retires as CFO effective May 28, 2026; will advise as contractor from July 2 at $50K/month.","Kenny Cheung appointed EVP & CFO effective May 29, 2026; previously CFO at Sysco Corporation.","Cheung receives $3.5M sign-on bonus, $6M sign-on RSUs, base salary $1.05M, 125% target bonus, plus equity.","Vitalone to advise on planned separation of McKesson's Medical Surgical Solutions (per press release).","Press release cites record Q3 revenue and adjusted operating profit as context for the transition."],"urls":{"canonical":"https://secwatch.observer/filing/0000927653-26-000035","json":"https://secwatch.observer/filing/0000927653-26-000035.json","markdown":"https://secwatch.observer/filing/0000927653-26-000035.md","text":"https://secwatch.observer/filing/0000927653-26-000035.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/927653/000092765326000035/0000927653-26-000035-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/927653/000092765326000035/mck-20260303.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T21:21:54.890790+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"}