MainStreet Bank 401(k) Retirement Plan

Holdings History for MainStreet Bancshares, Inc. - Common Stock, par value $4.00 per share (MNSB)

Symbol: MNSB on Nasdaq
Investment type: Equity / Common Stock, par value $4.00 per share
Latest Disclosed Shares Owned: 383,763 shares
Security Ownership %: 5.1%

MainStreet Bank 401(k) Retirement Plan ownership in MainStreet Bancshares, Inc. Common Stock, par value $4.00 per share (MNSB)

24 Feb 2026 - MainStreet Bank 401(k) Retirement Plan has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 383,763 shares of MainStreet Bancshares, Inc. Common Stock, par value $4.00 per share (MNSB). This represents 5.1% ownership of the company. This is the first filing by MainStreet Bank 401(k) Retirement Plan disclosing ownership of MainStreet Bancshares, Inc. Common Stock, par value $4.00 per share (MNSB).

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
MainStreet Bank 401(k) Retirement Plan	5.1%		$7,870,979	383,763			$20.51	13G	31 Dec 2025	24 Feb 2026, 16:11