13 insiders reported 487 Form 4 transactions for Main Street Capital CORP (MAIN) over the past 18 months (most recent 2026-08-14). Recent activity: FOSTER VINCENT D (Director) Buy 1,161 shares, SHIVE DUNIA A (Director) Buy 124 shares, McHugh Ryan (VP, CAO & Assistant Treasurer) Buy 40 shares, FOSTER VINCENT D (Director) Buy 14 shares, Magdol David L. (PRESIDENT, CIO AND SMD) Buy 67 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-14 | FOSTER VINCENT D | Director | Buy | 1,161 | $60,393 |
| 2026-08-14 | SHIVE DUNIA A | Director | Buy | 124 | $6,394 |
| 2026-08-14 | McHugh Ryan | VP, CAO & Assistant Treasurer | Buy | 40 | $2,104 |
| 2026-08-14 | FOSTER VINCENT D | Director | Buy | 14 | $739 |
| 2026-08-14 | Magdol David L. | PRESIDENT, CIO AND SMD | Buy | 67 | $3,479 |
| 2026-08-14 | Lane Brian E. | Director | Buy | 71 | $3,684 |
| 2026-08-14 | Beauvais Jason B | EVP, GC, SECRETARY | Buy | 108 | $5,621 |
| 2026-08-14 | Griffin Jon Kevin | Director | Buy | 22 | $1,145 |
| 2026-08-14 | SOLCHER STEPHEN B | Director | Buy | 206 | $10,546 |
| 2026-08-14 | JACKSON JOHN EARL | Director | Buy | 96 | $5,014 |
| 2026-08-14 | Magdol David L. | PRESIDENT, CIO AND SMD | Buy | 63 | $3,295 |
| 2026-08-14 | JACKSON JOHN EARL | Director | Buy | 250 | $12,811 |
| 2026-08-14 | Griffin Jon Kevin | Director | Buy | 256 | $13,138 |
| 2026-08-14 | SHIVE DUNIA A | Director | Buy | 108 | $5,514 |
| 2026-08-14 | Lane Brian E. | Director | Buy | 190 | $9,766 |
| 2026-08-14 | Beauvais Jason B | EVP, GC, SECRETARY | Buy | 128 | $6,519 |
| 2026-08-14 | Hyzak Dwayne L. | CEO, SMD | Buy | 529 | $26,969 |
| 2026-08-14 | McHugh Ryan | VP, CAO & Assistant Treasurer | Buy | 34 | $1,774 |
| 2026-08-14 | SOLCHER STEPHEN B | Director | Buy | 237 | $12,230 |
| 2026-08-14 | Griffin Jon Kevin | Director | Buy | 26 | $1,327 |
| 2026-08-14 | SOLCHER STEPHEN B | Director | Buy | 203 | $10,866 |
| 2026-08-14 | Magdol David L. | PRESIDENT, CIO AND SMD | Buy | 75 | $3,821 |
| 2026-08-14 | SHIVE DUNIA A | Director | Buy | 106 | $5,681 |
| 2026-08-14 | JACKSON JOHN EARL | Director | Buy | 114 | $5,814 |
| 2026-08-14 | Hyzak Dwayne L. | CEO, SMD | Buy | 447 | $23,257 |
Source: SEC Form 4 filings · as of 2026-08-14