InsiderTrades

Form 4 for MAIN Main Street Capital CORP

Accepted 2026-05-06 16:45:13 ET · period of report 2026-05-04 · accession 0001525628-26-000006 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2026-05-06 16:45 2026-04-15 MAIN Griffin Jon Kevin Dir J - Other $57.71 +239.10 71.6K +0.3% +$13.8K
M 2026-05-06 16:45 2026-05-04 MAIN Griffin Jon Kevin Dir A - Grant $39.83 +1,883 73.5K +3% +$75.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-15 J A 20.10 $56.39 71,403.64 D — — (F1) The reporting person acquired these shares under a dividend reinvestment plan, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.
2 Common Common Stock 2026-04-15 J A 219.00 $57.83 71,622.63 D — — (F1) The reporting person acquired these shares under a dividend reinvestment plan, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.
3 Common Common Stock 2026-05-04 A A 538 $0.00 72,160.63 D — — (F2) Shares issued under the Main Street Capital Corporation Non-Employee Director Restricted Stock Plan.
4 Common Common Stock 2026-05-04 A A 1,345.05 $55.76 73,505.68 D — — (F3) Shares issued under the Main Street Capital Corporation Deferred Compensation Plan.