{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-24-048853","form_type":"8-K","ticker":"CRBG","cik":"0001889539","company_name":"Corebridge Financial, Inc.","filed_at":"2024-12-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.265286+00:00","generated_at":"2026-05-29T05:18:36.872408+00:00","sec_items":["1.01","5.02","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Nippon Life completes $3.8B purchase of 21.6% Corebridge stake from AIG; board changes","bullets":["Nippon Life acquired 121.96M CRBG shares from AIG for ~$3.8B cash, now owns 21.6% of Corebridge; AIG retains 22.5%.","Stockholder agreement gives Nippon board designation rights, committee seats, and standstill restrictions until stake falls below 5%.","Alan Colberg elected Chair; Gilles Dellaert (Blackstone) and Minoru Kimura (Nippon) join board; four AIG-designated directors resign.","Board reduced from 13 to 11 members effective with transaction closing."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-24-048853","json":"https://secwatch.observer/filing/0001140361-24-048853.json","markdown":"https://secwatch.observer/filing/0001140361-24-048853.md","text":"https://secwatch.observer/filing/0001140361-24-048853.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1889539/000114036124048853/0001140361-24-048853-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1889539/000114036124048853/ef20039630_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T05:18:36.872408+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"}