{"schema_version":"secwatch.filing_event.v1","accession":"0000950103-26-012673","form_type":"8-K","ticker":"SNUS-PI","cik":"0000811830","company_name":"Santander Holdings USA, Inc.","filed_at":"2026-08-20T10:09:26+00:00","discovered_at":"2026-08-20T10:10:00.426980+00:00","generated_at":"2026-08-20T10:10:08.730841+00:00","sec_items":["1.01","2.01","2.03","3.03","5.03","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Santander completes Webster acquisition; assumes debt, issues preferred","bullets":["Per Webster share: 2.0548 Banco Santander ADs plus $48.75 cash; deal closed Aug 20, 2026.","SHUSA assumed Webster Virginia's 4.100% Senior Notes due 2029, 5.784% Subordinated Notes due 2035, and SOFR+2.95% junior debentures due 2033.","SHUSA issued 6,000 Series H (6M depositary shares) and 135,000 Series I (5.4M depositary shares) perpetual preferred.","Webster Bank merged into Santander Bank; Webster Virginia merged into SHUSA, which continues as surviving holding company."],"urls":{"canonical":"https://secwatch.observer/filing/0000950103-26-012673","json":"https://secwatch.observer/filing/0000950103-26-012673.json","markdown":"https://secwatch.observer/filing/0000950103-26-012673.md","text":"https://secwatch.observer/filing/0000950103-26-012673.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/811830/000095010326012673/0000950103-26-012673-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/811830/000095010326012673/dp251673_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-20T10:10:08.730841+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"}