{"filing":{"accession_number":"0001193125-26-354083","cik":"0000315293","ticker":"AON","company_name":"Aon plc","form":"8-K","filing_date":"2026-08-17","report_date":"2026-08-17","primary_document":"d376816d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/315293/000119312526354083/d376816d8k.htm"},"events":[{"id":28267,"run_id":25845,"accession_number":"0001193125-26-354083","anchor_item_number":"5.02","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.75,"summary":"The disclosure centers on Nadin Virani's appointment as interim Chief Financial Officer effective August 17, 2026, a material executive role. While Edmund Reese's transition from CFO is also disclosed, the principal action emphasized is Virani's appointment to fill the CFO position, supported by details of his background, compensation adjustment ($50,000/month increase), and bonus eligibility. This is a material change in senior leadership affecting investor assessment of the company's financial management.","company_name":"Aon plc","ticker":"AON","filing_date":"2026-08-17","form":"8-K","submitted_at":null,"items":[{"id":30152,"accession_number":"0001193125-26-354083","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.75,"reasoning":"The disclosure centers on Nadin Virani's appointment as interim Chief Financial Officer effective August 17, 2026, a material executive role. While Edmund Reese's transition from CFO is also disclosed, the principal action emphasized is Virani's appointment to fill the CFO position, supported by details of his background, compensation adjustment ($50,000/month increase), and bonus eligibility. This is a material change in senior leadership affecting investor assessment of the company's financial management.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-17T20:18:15.963222+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":30152,"accession_number":"0001193125-26-354083","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.75,"reasoning":"The disclosure centers on Nadin Virani's appointment as interim Chief Financial Officer effective August 17, 2026, a material executive role. While Edmund Reese's transition from CFO is also disclosed, the principal action emphasized is Virani's appointment to fill the CFO position, supported by details of his background, compensation adjustment ($50,000/month increase), and bonus eligibility. This is a material change in senior leadership affecting investor assessment of the company's financial management.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-17T20:18:15.963222+00:00","company_name":"Aon plc","ticker":"AON","filing_date":"2026-08-17"}]}