Main Street Capital (NYSE: MAIN) insider transactions
In the twelve months to 10 November 2026, executives and directors of Main Street Capital reported 2 open-market sales of 41,830 shares ($2.4m) and 2 open-market purchases of 2,550 shares ($150,577), by 3 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 15 October 2026 | Solcher Stephen B | Director | Other | +204 | $54.27 | 53,439 | Form 4 |
| 15 October 2026 | Foster Vincent D | Director | Other | +15 | $53.50 | 1,680,132 | Form 4 |
| 15 October 2026 | Foster Vincent D | Director | Other | +1,186 | $53.50 | 1,681,318 | Form 4 |
| 15 October 2026 | Foster Vincent D | Director | Other | +91 | $53.50 | 71,446 | Form 4 |
| 15 October 2026 | Foster Vincent D | Director | Other | +176 | $53.50 | 35,795 | Form 4 |
| 15 October 2026 | Foster Vincent D | Director | Other | +91 | $53.50 | 70,696 | Form 4 |
| 15 October 2026 | Shive Dunia A | Director | Other | +107 | $54.27 | 27,909 | Form 4 |
| 15 October 2026 | Jackson John Earl | Director | Other | +98 | $53.50 | 86,618 | Form 4 |
| 15 October 2026 | Jackson John Earl | Director | Other | +248 | $54.27 | 86,866 | Form 4 |
| 15 October 2026 | Jackson John Earl | Director | Other | +10 | $54.31 | 2,074 | Form 4 |
| 15 October 2026 | Magdol David L. | President, CIO and Smd | Other | +66 | $54.69 | 441,403 | Form 4 |
| 15 October 2026 | Magdol David L. | President, CIO and Smd | Other | +65 | $53.50 | 441,468 | Form 4 |
| 15 October 2026 | Hyzak Dwayne L. | CEO, Smd | Other | +457 | $53.50 | 510,067 | Form 4 |
| 15 October 2026 | Beauvais Jason B | EVP, GC, Secretary | Other | +110 | $53.50 | 196,837 | Form 4 |
| 15 October 2026 | Lane Brian E. | Director | Other | +72 | $53.50 | 53,931 | Form 4 |
| 15 October 2026 | Lane Brian E. | Director | Other | +189 | $54.27 | 54,120 | Form 4 |
| 15 October 2026 | Griffin Jon Kevin | Director | Other | +22 | $53.50 | 75,506 | Form 4 |
| 15 October 2026 | Griffin Jon Kevin | Director | Other | +254 | $54.27 | 75,761 | Form 4 |
| 15 October 2026 | McHugh Ryan | VP, CAO & Assistant Treasurer | Other | +41 | $53.50 | 22,937 | Form 4 |
| 15 October 2026 | McHugh Ryan | VP, CAO & Assistant Treasurer | Other | +48 | $53.50 | 22,985 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Main Street Capital page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.