Main Street Capital VP, CAO and Assistant Treasurer Ryan McHugh reports $150,567 purchase of common shares

• Main Street Capital officer Ryan McHugh, VP, CAO & Assistant Treasurer, increased his direct holding to 22,647 shares.
• The filing shows open-market purchases totaling 2,550 shares at prices of USD 59.04 to USD 59.09.
• Additional shares were added via dividend reinvestment, lifting holdings by roughly 231 shares.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Main Street Capital Corporation published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001667260-26-000009), on August 14, 2026, and is solely responsible for the information contained therein.