{"schema_version":"secwatch.filing_event.v1","accession":"0000801337-26-000025","form_type":"8-K","ticker":"WBS","cik":"0000801337","company_name":"WEBSTER FINANCIAL CORP","filed_at":"2026-08-05T13:00:15+00:00","discovered_at":"2026-08-05T13:01:15.331480+00:00","generated_at":"2026-08-05T13:01:20.284963+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Federal Reserve approves Santander's acquisition of Webster; closing expected Aug 20, 2026","bullets":["Fed approval received Aug 4, 2026; follows OCC approval (June 12) and ECB authorization (July 21).","Transaction expected to close Aug 20, 2026; most Webster businesses to become part of Santander Bank, N.A.","Santander expects U.S. business to achieve ~18% RoTE by 2028, with 7-8% EPS accretion and ~15% return on invested capital.","John Ciulla (Webster CEO) and Ana Botín (Santander Chair) commented positively on the combination."],"urls":{"canonical":"https://secwatch.observer/filing/0000801337-26-000025","json":"https://secwatch.observer/filing/0000801337-26-000025.json","markdown":"https://secwatch.observer/filing/0000801337-26-000025.md","text":"https://secwatch.observer/filing/0000801337-26-000025.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/801337/000080133726000025/0000801337-26-000025-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/801337/000080133726000025/wbs-20260804.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-05T13:01:20.284963+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"}