{"schema_version":"secwatch.filing_event.v1","accession":"0000034782-25-000082","form_type":"8-K","ticker":"SRCE","cik":"0000034782","company_name":"1ST SOURCE CORP","filed_at":"2025-07-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.056763+00:00","generated_at":"2026-05-17T23:51:23.085605+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"1st Source names Andrea Short CEO; Chris Murphy III becomes Executive Chairman effective Oct 1","bullets":["Christopher J. Murphy III steps down as CEO, becomes Executive Chairman of 1st Source Corp and Bank effective Oct 1, 2025.","Andrea G. Short promoted to CEO of 1st Source Corp; she remains President of Corp and CEO of 1st Source Bank.","Kevin C. Murphy promoted to President of 1st Source Bank; he remains EVP of the Corp and is son of Chris Murphy III.","Brett A. Bauer promoted to Executive Vice President, CFO and Treasurer of Corp and Bank.","Company has $9.1 billion in assets; succession designed as multi-year strategy for continuity."],"urls":{"canonical":"https://secwatch.observer/filing/0000034782-25-000082","json":"https://secwatch.observer/filing/0000034782-25-000082.json","markdown":"https://secwatch.observer/filing/0000034782-25-000082.md","text":"https://secwatch.observer/filing/0000034782-25-000082.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/34782/000003478225000082/0000034782-25-000082-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/34782/000003478225000082/source-20250724.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T23:51:23.085605+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"}