[144] Main Street Capital Corporation SEC Filing

Rhea-AI Filing Summary

Main Street Capital Corp Officer Jason B. Beauvais filed a Form 144 notice for the proposed sale of 13,664 shares of common stock with an aggregate market value of $810,548.48. The sale is planned to execute on the NYSE through Raymond James & Associates on June 27, 2025.

The securities were originally acquired through restricted stock vesting between April 1, 2019, and April 1, 2021, as part of compensation. The total shares outstanding are 89,029,361.

Key points:

• No other securities sales reported by the officer in the past 3 months
• Officer confirms no knowledge of undisclosed material adverse information
• Transaction represents approximately 0.015% of total shares outstanding
• Average price per share: ~$59.32

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001437113
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	MAIN STREET CAPITAL CORP
SEC File Number	814-00746
Address of Issuer	1300 POST OAK BOULEVARD 8TH FLOOR HOUSTON TEXAS 77056
Phone	713-350-6000
Name of Person for Whose Account the Securities are To Be Sold	Jason B. Beauvais
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Raymond James & Associates, Inc. 880 Carillon Parkway St. Petersburg FL 33716	13664	810548.48	89029361	06/27/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	04/01/2021	Acquired via restricted stock vesting between 04/01/2019 and 04/01/2021	Issuer			13664	04/01/2021	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	06/27/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jason B. Beauvais
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

How many shares is MAIN's officer Jason Beauvais selling on June 27, 2025?

According to the Form 144 filing, Jason B. Beauvais, an officer of Main Street Capital Corporation, plans to sell 13,664 shares of common stock with an aggregate market value of $810,548.48 through Raymond James & Associates on the NYSE.

What is the source of MAIN shares being sold by Jason Beauvais?

The shares being sold were acquired through restricted stock vesting between April 1, 2019 and April 1, 2021 as compensation from the issuer (Main Street Capital Corporation).

Has MAIN's officer Jason Beauvais sold any other shares in the past 3 months?

According to the Form 144 filing's 'Securities Sold During The Past 3 Months' section, there were no other sales reported by Jason Beauvais during the past 3 months.

What is MAIN's total shares outstanding as of June 2025?

According to the Form 144 filing, Main Street Capital Corporation has 89,029,361 shares outstanding at the time of the filing.

What is the average price per share for MAIN stock in this proposed sale?

Based on the aggregate market value of $810,548.48 for 13,664 shares, the average price per share for this proposed sale is approximately $59.32 per share.