<p>Thomas J. Chmelik, Chief Financial Officer and Director of MainStreet Bancshares Inc., reported a disposal of common shares of MainStreet Bancshares Inc. The full filing can be accessed through the link below. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. MainStreet Bancshares Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001437749-25-037138), on December 08, 2025, and is solely responsible for the information contained therein. © Copyright 2025 - Public Technologies (PUBT) Original Document: here</p>

MNSB

<p>Thomas J. Chmelik, CFO of MainStreet Bancshares Inc., reported selling common shares of the company. The filing is available via EDGAR, the SEC's system. This AI-generated news is informational and not financial advice.</p>

CFO Thomas J. Chmelik Reports Sale of MainStreet Bancshares Inc. Common Shares