{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-015448","form_type":"8-K","ticker":"AON","cik":"0000315293","company_name":"Aon plc","filed_at":"2024-01-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.543455+00:00","generated_at":"2026-06-06T18:39:15.389033+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Aon plc appoints Jose Antonio Álvarez to Board, adds Audit Committee member","bullets":["Board increased to 13 members; appointment of Jose Antonio Álvarez effective Jan 24, 2024.","Álvarez is former CEO of Banco Santander (2002-2022), currently Vice Chair and non-executive director of Santander.","Appointed to Audit Committee; will serve until 2024 AGM, subject to shareholder re-election.","Compensation as non-management director per standard practices, with revised tax equalization for double taxation risk.","No arrangement with any person for selection; no related party transactions disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-015448","json":"https://secwatch.observer/filing/0001193125-24-015448.json","markdown":"https://secwatch.observer/filing/0001193125-24-015448.md","text":"https://secwatch.observer/filing/0001193125-24-015448.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/315293/000119312524015448/0001193125-24-015448-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/315293/000119312524015448/d683229d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T18:39:15.389033+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":"bb6559bf3a","claim":"Jose Antonio Álvarez was appointed as Director at Aon plc.","evidence_excerpt":"the Board of Directors (the “Board”) of Aon plc (the “Company”) increased the size of the Board to thirteen members and appointed Jose Antonio Álvarez as a director of the Company, each effective January 24, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/315293/000119312524015448/0001193125-24-015448-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}