{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-234686","form_type":"8-K","ticker":"FITB","cik":"0000035527","company_name":"FIFTH THIRD BANCORP","filed_at":"2025-10-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.749186+00:00","generated_at":"2026-05-17T04:22:21.268615+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Fifth Third to acquire Comerica in all-stock merger; CMA shareholders get 1.8663 FITB shares per share","bullets":["Each Comerica common share converts into 1.8663 Fifth Third common shares; cash for fractional shares.","Comerica preferred stock converts into new Fifth Third preferred stock with no less favorable terms.","Boards unanimously approved; transaction expected to close in 2026 subject to regulatory and shareholder approvals.","Termination fee of $500 million payable by either party under certain circumstances.","Fifth Third board will increase by three; three Comerica directors appointed to FITB board."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-234686","json":"https://secwatch.observer/filing/0001193125-25-234686.json","markdown":"https://secwatch.observer/filing/0001193125-25-234686.md","text":"https://secwatch.observer/filing/0001193125-25-234686.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/35527/000119312525234686/0001193125-25-234686-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/35527/000119312525234686/d30938d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T04:22:21.268615+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"}