{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-035000","form_type":"8-K","ticker":"CB","cik":"0000896159","company_name":"Chubb Ltd","filed_at":"2024-03-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.215346+00:00","generated_at":"2026-06-04T18:26:01.536942+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Chubb director Kathy Bonanno not standing for re-election at May 2024 Annual Meeting","bullets":["Kathy Bonanno informed Chubb of her decision not to stand for re-election to the Board.","She will remain on the Board and as a member of the Audit Committee until the 2024 Annual Meeting in May 2024.","The decision was not the result of any disagreement with the Company.","No replacement for the departing director has been announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-035000","json":"https://secwatch.observer/filing/0001104659-24-035000.json","markdown":"https://secwatch.observer/filing/0001104659-24-035000.md","text":"https://secwatch.observer/filing/0001104659-24-035000.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/0001104659-24-035000-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/tm248910d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T18:26:01.536942+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":"834e86cbc9","claim":"Kathy Bonanno departed as Director at Chubb Ltd.","evidence_excerpt":"On March 11, 2024, Kathy Bonanno, a member of the Board of Directors (the “Board”) of Chubb Limited (the “Company”), informed the Company of her decision not to stand for re-election to the Board at the Company’s 2024 Annual General Meeting (“Annual Meeting”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/0001104659-24-035000-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"not standing for re-election"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}