Brian E. Lane - 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: +$25,548
Form type: 4
Filing time: 14 Jul 2025, 16:36:32 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
Lane Brian E.	Director	1300 POST OAK BLVD, 8TH FLOOR, HOUSTON	/s/ Jason B. Beauvais, Attorney-in-Fact	14 Jul 2025	0001448240

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MAIN	Common Stock	Other	$3,165	+54	+0.12%	$58.23	46,952	13 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$8,421	+146	+0.31%	$57.76	47,098	13 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$3,814	+64	+0.14%	$59.32	47,162	27 Jun 2025	Direct	F1
transaction	MAIN	Common Stock	Other	$10,149	+172	+0.36%	$58.96	47,334	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.