secwatch.observer — SEC 8-K summary ====================================== Issuer: BOK FINANCIAL CORP (BOKF) CIK: 0000875357 Form: 8-K Filed at: 2026-02-19T23:59:59+00:00 Accession: 0000875357-26-000016 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 BOK Financial EVP Brad Vincent to retire Nov 30, 2026; Director Chet Cadieux not seeking re-election -------------------------------------------------------------------------------- - Brad Vincent, Executive Vice President – Specialized Industries Banking, retiring effective November 30, 2026, after 29 years. - Successor to be named in early April 2026 (second quarter). - Chet Cadieux will not stand for re-election to the Board at the 2026 annual meeting. - CEO Stacy Kymes praised Vincent's integrity and strong results over his tenure. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/875357/000087535726000016/0000875357-26-000016-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/875357/000087535726000016/bokf-20260216.htm HTML page: https://secwatch.observer/filing/0000875357-26-000016 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer