Director Vincent D. Foster filed a Form 4 with the SEC on November 9, 2026, disclosing dividend reinvestment plan acquisitions of Main Street Capital Corporation common stock on October 15, 2026.

Key Highlights

  • Reporting person: Vincent D. Foster, identified as a Director of Main Street Capital Corporation (NYSE:MAIN).
  • Transaction type: All acquisitions were coded "J" and described as dividend reinvestment plan transactions exempt from Section 16 under Rule 16a-11.
  • Price per share: Each DRIP acquisition was recorded at $53.5 per share.
  • Direct holdings after transactions: Foster directly owned 1,681,318.3532 shares following two direct acquisitions of 14.506 and 1,186.0772 shares, respectively.
  • Indirect holdings: Additional shares were acquired and held indirectly through family trusts designated MS Trust I, MS Trust II, and MS Trust III, with MS Trust V holding 33,300 shares with no reported transaction.
  • Signing authority: The form was signed by Jason B. Beauvais as Attorney-in-Fact on November 9, 2026.

Foster's DRIP Acquisitions Across Direct and Trust Accounts at Main Street Capital

According to the filing, Director Vincent D. Foster acquired shares of Main Street Capital Corporation common stock on October 15, 2026, through a dividend reinvestment plan. The filing states that the transactions are "exempt from Section 16 under Rule 16a-11." All transactions carried transaction code "J" and were priced at $53.5 per share.

The filing reports two direct acquisitions: 14.506 shares and 1,186.0772 shares, bringing Foster's direct beneficial ownership to 1,681,318.3532 shares. In addition, the filing discloses three indirect acquisitions through family trusts: 90.6355 shares acquired under MS Trust I (post-transaction balance 71,446.2289 shares), 175.5783 shares under MS Trust II (post-transaction balance 35,795.2487 shares), and 90.6355 shares under MS Trust III (post-transaction balance 70,695.7547 shares). MS Trust V is listed with an indirect holding of 33,300 shares but no corresponding transaction on October 15, 2026.

The filing was submitted on November 9, 2026, and was signed by Jason B. Beauvais acting as Attorney-in-Fact for Foster. No derivative securities transactions were reported.

What Was Disclosed

Director Vincent D. Foster disclosed dividend reinvestment plan acquisitions of Main Street Capital Corporation common stock on October 15, 2026, at $53.5 per share, across direct accounts and multiple family trust accounts, with the Form 4 filed on November 9, 2026.