Welcome to our dedicated page for Mainstreet Bancshares SEC filings (Ticker: MNSB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
MainStreet Bancshares, Inc. filings document the financial holding company's bank results, capital actions, governance matters and Nasdaq-listed securities. Its Form 8-K disclosures cover quarterly results, investor presentations, Regulation FD updates, common-stock dividends, stock repurchase programs, board appointments and executive role changes.
Proxy materials describe shareholder voting matters, director elections, executive compensation and governance practices. The filing record also identifies the company's common stock under MNSB and depositary shares under MNSBP, each representing an interest in 7.50% Series A fixed-rate non-cumulative perpetual preferred stock.
MainStreet Bancshares, Inc. Chairman, President and CEO Jeff W. Dick reported mixed equity activity in the company’s common stock. On February 20, 2026, he had 3,499 shares disposed of at $20.36 per share in a tax-withholding transaction tied to equity compensation.
On the same date, he received a grant/award acquisition of 23,511 common shares at a stated price of $22.65 per share, increasing his direct holdings to 206,977 shares. He also holds 63,840 shares indirectly through a 401(k) plan, which includes a transfer of 7,831 shares from direct to indirect ownership.
MainStreet Bancshares, Inc. executive Todd Youngren, listed as EVP and Director, reported a tax-withholding share disposition under a Form 4. On the reported date, 812 shares of MainStreet Bancshares, Inc. common stock were disposed of at $20.36 per share to cover tax obligations, leaving him with 5,041 directly owned shares.
MainStreet Bancshares, Inc. senior vice president and chief of staff William Freesmeier reported a Form 4 showing a tax-withholding disposition of company stock. On February 20, 2026, 744 shares of common stock were disposed of at $20.36 per share to cover tax obligations, a non-open-market transaction. After this, he directly held 8,668 shares and indirectly held 1,077 shares through a 401(k) plan.
MainStreet Bancshares, Inc. Chief Risk Officer Michael B. Baboval reported a Form 4 showing a tax-withholding disposition of 738 shares of common stock at $20.36 per share on February 20, 2026. This was used to cover tax liability rather than an open-market sale. After this, he directly owned 6,441 shares, plus 3,806 shares held indirectly through a 401(k).
MainStreet Bancshares Senior EVP CHMELIK THOMAS J reported a Form 4 transaction involving Common Stock of MainStreet Bancshares, Inc. The filing shows a tax-withholding disposition of 2,799 shares at $20.36 per share to satisfy an exercise price or tax liability, rather than an open-market sale. After this transaction, he directly owned 60,962 Common Stock shares and indirectly held 56,794 shares through a 401(k) Plan.
MainStreet Bancshares, Inc. declared a quarterly cash dividend on its 7.50% Series A Fixed-Rate Non-Cumulative Perpetual Preferred Stock. The dividend amounts to approximately $0.47 per Depositary Share, or $18.75 per share of Series A Preferred Stock outstanding.
The Depositary Shares, each representing a 1/40th interest in a share of Series A Preferred Stock, total 1,150,000 and carry an aggregate liquidation preference of $28,750,000. The dividend is payable on March 30, 2026 to shareholders of record on March 13, 2026, with future payments scheduled quarterly on March 30, June 30, September 30 and December 30.
The Banc Funds Company, L.L.C., doing business as 1st and Main Growth Partners, filed an amended Schedule 13G reporting its ownership in MainStreet Bancshares, Inc. common stock.
The filing shows beneficial ownership of 421,981 shares, representing 5.6% of the common stock, with sole voting and dispositive power over these shares. The filing is made on a passive basis, with the certifying person stating the securities were not acquired and are not held for the purpose of changing or influencing control of the issuer.
Fourthstone LLC and related funds have disclosed a significant ownership position in MainStreet Bancshares, Inc. They report beneficial ownership of 767,792 shares of common stock, representing 9.96% of the company, based on 7,705,571 shares outstanding as of October 31, 2025.
Fourthstone holds the shares as an investment adviser on behalf of its advisory clients, including several affiliated funds, and L. Phillip Stone may be deemed to share beneficial ownership through his roles at these entities. The group states the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of MainStreet Bancshares.
Wellington Management Group LLP and affiliated entities report a beneficial ownership of 359,411 shares of MainStreet Bancshares, Inc. common stock, representing approximately 4.66% of the class. All shares are held with shared voting and dispositive power; none are held with sole authority.
The securities are owned of record by clients of various Wellington investment advisers, which are controlled through a holding-company structure. No single client is known to hold more than five percent of the common stock. Wellington states the position is held in the ordinary course of business and not for the purpose of changing or influencing control of MainStreet Bancshares.
MainStreet Bancshares executive Todd Youngren reported buying additional company stock. On 01/30/2026, he acquired 1,986 MainStreet Bancshares, Inc. shares at $20.42 each, a direct ownership transaction. After this purchase, his directly held stake increased to 7,853 shares of the company.