{"schema_version":"secwatch.filing_event.v1","accession":"0000021175-25-000095","form_type":"8-K","ticker":"CNA","cik":"0000021175","company_name":"CNA FINANCIAL CORP","filed_at":"2025-11-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.610558+00:00","generated_at":"2026-05-17T00:58:24.663331+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"CNA Financial: CEO Douglas Worman to become Chairman; Robusto exits Dec 31, 2025","bullets":["Dino E. Robusto's tenure as Executive Chairman ends December 31, 2025 per employment agreement.","Douglas M. Worman, current President & CEO, appointed Chairman of the Board effective January 1, 2026.","Board size reduced to ten members effective January 1, 2026.","Worman remains CEO while assuming Chairman role; transition is planned succession."],"urls":{"canonical":"https://secwatch.observer/filing/0000021175-25-000095","json":"https://secwatch.observer/filing/0000021175-25-000095.json","markdown":"https://secwatch.observer/filing/0000021175-25-000095.md","text":"https://secwatch.observer/filing/0000021175-25-000095.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/21175/000002117525000095/0000021175-25-000095-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/21175/000002117525000095/cna-20251028.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T00:58:24.663331+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"}