Main Street Capital CORP (MAIN) Insider Ownership

Historic Insider Ownership Trends

Based on data from the past 90 days ending February 19, 2026, Main Street Capital's three largest insider shareholders are Director Vincent D Foster (1.74Mn shares), Ceo And Smd Dwayne L. Hyzak (452.29K shares), President And Cio And Smd David L. Magdol (404.79K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Vincent D Foster 1,735,948 13 Feb, 2026
Dwayne L. Hyzak Ceo And Smd 452,287 13 Feb, 2026
David L. Magdol President And Cio And Smd 404,791 13 Feb, 2026
Jesse E Morris Evp And Coo 235,698 27 Jun, 2025
Jason B Beauvais Evp And Gc And Secretary 181,936 13 Feb, 2026
Arthur L. French 86,260 29 Apr, 2022
Brent D. Smith Cfo And Treasurer 85,194 28 Jun, 2021
John Earl Jackson 82,888 13 Feb, 2026
Nicholas Meserve Managing Director 82,383 14 Aug, 2025
Jon Kevin Griffin 70,600 13 Feb, 2026
Stephen B Solcher 50,022 13 Feb, 2026
Brian E. Lane 49,164 13 Feb, 2026
Valerie Lebeaux Banner 26,356 28 Apr, 2021
Lance A Parker Vp And Chief Accounting Officer 25,745 09 Mar, 2023
Dunia A Shive 24,688 13 Feb, 2026
Ryan Robert Nelson Cfo And Treasurer 19,285 03 Apr, 2025
Ryan Mchugh Vp And Cao & Assistant Treasurer 13,098 13 Feb, 2026
Beverly Kay Matthews 12,136 09 Mar, 2023

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
15 Jan, 2026 Stephen B Solcher Common Stock A 158 $64.20 50,022 D J
15 Jan, 2026 Vincent D Foster Common Stock A 12 $62.27 1,734,717 D J
15 Jan, 2026 Vincent D Foster Common Stock A 1,231 $62.27 1,735,948 D J
15 Jan, 2026 Dunia A Shive Common Stock A 78 $64.20 24,688 D J
15 Jan, 2026 John Earl Jackson Common Stock A 76 $62.27 80,710 D J
15 Jan, 2026 John Earl Jackson Common Stock A 8 $62.90 1,990 I J
15 Jan, 2026 John Earl Jackson Common Stock A 189 $64.20 80,898 D J
15 Jan, 2026 David L. Magdol Common Stock A 51 $62.27 404,791 D J
15 Jan, 2026 David L. Magdol Common Stock A 53 $63.79 404,739 D J
15 Jan, 2026 Dwayne L. Hyzak Common Stock A 363 $62.27 452,287 D J
15 Jan, 2026 Jason B Beauvais Common Stock A 100 $62.27 181,936 D J
15 Jan, 2026 Brian E. Lane Common Stock A 55 $62.27 49,021 D J
15 Jan, 2026 Brian E. Lane Common Stock A 143 $64.20 49,164 D J
15 Jan, 2026 Jon Kevin Griffin Common Stock A 18 $62.27 70,406 D J
15 Jan, 2026 Jon Kevin Griffin Common Stock A 194 $64.20 70,600 D J
15 Jan, 2026 Ryan Mchugh Common Stock A 23 $62.27 13,098 D J
15 Jan, 2026 Ryan Mchugh Common Stock A 18 $62.27 13,075 D J
29 Dec, 2025 Stephen B Solcher Common Stock A 195 $59.75 49,864 D J
29 Dec, 2025 Vincent D Foster Common Stock A 14 $60.77 1,733,257 D J
29 Dec, 2025 Vincent D Foster Common Stock A 1,448 $60.77 1,734,705 D J