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.
The MainStreet Bancshares, Inc. MNSB SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a financial holding company for MainStreet Bank. MainStreet Bancshares files with the U.S. Securities and Exchange Commission as a Virginia corporation listed on the Nasdaq Capital Market, with its common stock trading under the symbol MNSB and its depositary shares for 7.50% Series A Fixed-Rate Non-Cumulative Perpetual Preferred Stock trading under the symbol MNSBP.
Through this page, users can review Form 8-K current reports in which the company discloses material events. Recent 8-K filings describe topics such as the planned retirement of the company’s Chief Financial Officer from that role, the appointment of a new independent director to the boards of the company and the bank, the authorization of a new stock repurchase program, repurchases of common shares under that program, and the declaration of cash dividends on both preferred and common stock. Other 8-Ks reference the release of quarterly financial results and the availability of investor presentations.
In addition to current reports, investors typically consult MainStreet Bancshares’ annual reports on Form 10-K and quarterly reports on Form 10-Q for detailed information on net interest income, loan and deposit composition, asset quality, capital ratios, and risk factors. While those specific forms are not reproduced in the news excerpts, the company’s earnings releases and 8-K references indicate that such filings are part of its regular reporting cycle.
Stock Titan’s platform enhances these filings with AI-powered summaries that explain key sections in clear language, helping users understand items such as stock repurchase authorizations, dividend terms for the Series A preferred stock and related depositary shares, and board or executive changes reported under Item 5.02. Real-time updates from EDGAR ensure that new MainStreet Bancshares filings appear promptly, and investors can also monitor any future Forms 3, 4, and 5 that would report insider ownership and trading activity in MNSB and MNSBP securities.
By using this page, analysts and individual investors can quickly navigate MainStreet Bancshares’ regulatory history, connect earnings news to the underlying SEC documents, and track how the company communicates its financial condition, capital management, and governance decisions over time.
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.
MainStreet Bancshares Chief Risk Officer Michael B. Baboval acquired additional company stock. On January 30, 2026, he received 2,058 shares of MainStreet Bancshares common stock at $20.42 per share. Following this transaction, he beneficially owned 7,179 shares directly and 3,806 shares indirectly through a 401(k).
MainStreet Bancshares, Inc. declared a cash dividend of $0.10 per share for its common shareholders. The Board of Directors approved the dividend on January 27, 2026, and it will be paid on February 16, 2026 to shareholders of record as of February 9, 2026. The company states that any future dividends on common stock will be considered by the Board after reviewing the company’s financial condition, operating results, and other relevant factors, and will remain at the Board’s discretion. Shares of the company’s common stock trade on the Nasdaq Capital Market under the symbol MNSB.
MainStreet Bancshares, Inc. furnished an update on its fourth quarter and full-year 2025 performance by issuing a press release with unaudited financial results. The company also released an investor presentation analyzing these results and made both documents available as exhibits and on its website. Due to inclement weather, the related earnings webcast was pre-recorded and is available for viewing at the provided YouTube link.