Jon Kevin Griffin - 13 Jun 2025 Form 4 Insider Report for Main Street Capital CORP (MAIN)

Role: Director
Signature: /s/ Jason B. Beauvais, Attorney-in-Fact
Issuer symbol: MAIN
Transactions as of: 13 Jun 2025
Net transactions value: +$27,480
Form type: 4
Filing time: 14 Jul 2025, 16:30:29 UTC
Previous filing: 05 Jun 2025
Next filing: 14 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Griffin Jon Kevin	Director	1300 POST OAK BLVD., 8TH FLOOR, HOUSTON	/s/ Jason B. Beauvais, Attorney-in-Fact	14 Jul 2025	0001525628

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MAIN	Common Stock	Other	$1,024	+18	+0.03%	$58.23	69,682	13 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$11,437	+198	+0.28%	$57.76	69,880	13 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$1,235	+21	+0.03%	$59.32	69,901	27 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$13,784	+234	+0.33%	$58.96	70,135	27 Jun 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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.