secwatch.observer — SEC 8-K summary ====================================== Issuer: MainStreet Bancshares, Inc. (MNSB) CIK: 0001693577 Form: 8-K Filed at: 2025-07-07T23:59:59+00:00 Accession: 0001437749-25-022230 Event type: leadership Sentiment: neutral Materiality: 0.35 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MainStreet Bank promotes Alex Vari to EVP and CFO of the bank ------------------------------------------------------------- - Alex Vari promoted to Executive Vice President and Chief Financial Officer of MainStreet Bank, effective July 7, 2025. - Tom Chmelik remains CFO of MainStreet Bancshares, Inc.; Vari reports to Chmelik. - Vari previously led Sarbanes-Oxley internal control framework implementation at the company. - Vari is a Certified Public Accountant with a Bachelor of Accountancy from University of North Dakota. - Promotion reflects internal leadership development; Vari joined from public accounting and is a VA Bankers School graduate. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1693577/000143774925022230/0001437749-25-022230-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1693577/000143774925022230/main20250707c_8k.htm HTML page: https://secwatch.observer/filing/0001437749-25-022230 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer