Main Street Capital CORP: president David L. Magdol bought 195.422 shares

What happened David L. Magdol, president, chief investment officer and senior managing director, acquired 63.879 shares at $56.31 on Sep 15, 2026 for $3,597; acquired 60.798 shares at $56.37 on Sep 15, 2026 for $3,427; and acquired 70.745 shares at $55.10 on Sep 28, 2026 for $3,898, totaling 195.422 shares for $10,922, according to the Form 4.

Key details

• Transaction dates and prices: Sep 15, 2026 — 63.879 shares at $56.31 ($3,597) and 60.798 shares at $56.37 ($3,427); Sep 28, 2026 — 70.745 shares at $55.10 ($3,898).
• Shares owned after the transaction: not reported in the filing.
• Footnote: F1 — shares were acquired under a dividend reinvestment plan, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.
• Filing date: Oct 20, 2026 (the filing does not state that it was late).

Why it may matter

• The filing says these were acquisitions through a dividend reinvestment plan, not open-market purchases.
• A filing does not show why the insider traded or why the company acted.