secwatch.observer — SEC 8-K summary ====================================== Issuer: ENTERPRISE FINANCIAL SERVICES CORP (EFSC) CIK: 0001025835 Form: 8-K Filed at: 2025-10-22T23:59:59+00:00 Accession: 0001025835-25-000201 Event type: other Sentiment: neutral Materiality: 0.15 Item codes: 5.04, 9.01 LLM model: deepseek-v4-flash:cloud@v2 EFSC imposes trading blackout for insiders Nov 24 to Jan 4 over 401(k) provider switch to Fidelity -------------------------------------------------------------------------------- - Blackout runs from 4:00 pm ET Nov 24, 2025 through week of Jan 4, 2026. - Directors and Section 16 officers cannot buy/sell EFSC common (EFSC) or preferred (EFSCP) during blackout. - Reason: administrative change of EFSC 401(k) Plan service provider to Fidelity Investments effective Dec 2, 2025. - Plan participants also restricted from directing investments or taking loans during the same period. - Trading ban supplements existing quarterly and insider trading policy restrictions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1025835/000102583525000201/0001025835-25-000201-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1025835/000102583525000201/efsc-20251022.htm HTML page: https://secwatch.observer/filing/0001025835-25-000201 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer