secwatch.observer — SEC 8-K summary ====================================== Issuer: COMMERCE BANCSHARES INC /MO/ (CBSH) CIK: 0000022356 Form: 8-K Filed at: 2026-05-07T23:59:59+00:00 Accession: 0000022356-26-000131 Event type: leadership Sentiment: neutral Materiality: 0.20 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Commerce Bancshares director Benjamin Rassieur retires due to mandatory age limit -------------------------------------------------------------------------------- - Benjamin F. Rassieur, III retired from the board effective May 7, 2026. - Retirement was due to the company's mandatory retirement requirements. - Rassieur had served as a director since 1997 and chaired the Audit and Risk Committee. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/22356/000002235626000131/0000022356-26-000131-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/22356/000002235626000131/cbsh-20260507.htm HTML page: https://secwatch.observer/filing/0000022356-26-000131 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer