{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-388699","form_type":"8-K","ticker":"AON","cik":"0000315293","company_name":"Aon plc","filed_at":"2026-09-11T13:14:40+00:00","discovered_at":"2026-09-11T13:15:09.453786+00:00","generated_at":"2026-09-11T13:15:27.040010+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Aon-USI merger filing: USI 2025 revenue $2.97B, net income $60.8M","bullets":["USI 2025 total revenues $2.97B, net income $60.8M, operating income $339.3M (audited, Exhibit 99.1)","USI total assets $7.53B and long-term debt $4.32B at Dec 31, 2025","Filing includes unaudited H1 2026 USI financials (Exhibit 99.2) and pro forma combined statements (Exhibit 99.3)","USI is majority owned by KKR, Integrum Holdings, and Caisse de dépôt et placement du Québec (80.9% of parent)"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-388699","json":"https://secwatch.observer/filing/0001193125-26-388699.json","markdown":"https://secwatch.observer/filing/0001193125-26-388699.md","text":"https://secwatch.observer/filing/0001193125-26-388699.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/315293/000119312526388699/0001193125-26-388699-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/315293/000119312526388699/d67980d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-11T13:15:27.040010+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"}