CSC - Capital Southwest Corporation

06/03/2026 | Press release | Distributed by Public on 06/03/2026 14:39

Additional Proxy Soliciting Materials (Form DEFA14A)


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
SCHEDULE 14A
Proxy Statement Pursuant to Section 14(a) of the
Securities Exchange Act of 1934 (Amendment No. )
Filed by the Registrant ý
Filed by a Party other than the Registrant o
Check the appropriate box:
o Preliminary Proxy Statement
o Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
o Definitive Proxy Statement
ý Definitive Additional Materials
o Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12
CAPITAL SOUTHWEST CORPORATION
(Name of Registrant as Specified In Its Charter)
(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)
Payment of Filing Fee (Check the appropriate box):
ý No fee required.
o Fee paid previously with preliminary materials.
o Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.



YOUR VOTE IS IMPORTANT! SAMPLE-EPN
Frequently Asked Questions Why am I receiving this Notice of Internet Availability? The Securities and Exchange Commission ("SEC") permits companies to send the enclosed "Notice" instead of a full printed set of proxy materials. The Notice provides instructions on how to view your company's proxy materials, vote online and request a full set of printed materials by mail. There are several advantages to your company sending a Notice instead of a full set of materials, including lowering your company's costs and reducing the environmental impact from printing and mailing full sets of proxy materials. How do I view the proxy materials online? Go to www.proxyvote.com and enter your control number to get started. Your control number can be found on the enclosed Notice. What if I prefer to receive a paper copy of the proxy materials? You can easily request a paper copy which will be mailed to you at no cost. Instructions on how to do so can be found in the Get informed before you vote section of the Notice. Can I receive proxy materials for future meetings by e-mail rather than receive a Notice? Yes you can. Go to www.proxyvote.com and make your choice in the Delivery Settings section. For more information about the SEC's Notice and Access Proxy Rules please visit: www.sec.gov/spotlight/proxymatters/e-proxy.shtml. DOCUMENT ID 2/23
IMPORTANT MATERIALS ENCLOSED. PLEASE RESPOND TODAY. P53671-EPB
Your vote is very important. Please vote your shares today. The annual shareholder meeting will be held on July 22, 2026. Whether or not you plan to attend, your vote is very important. You can vote your shares by internet, telephone, or mail. Simply follow the instructions on the enclosed form. For your convenience, we've highlighted where you can find your unique Control Number. If you have any questions or need assistance, please call (866) 687-4509 FOUR WAYS TO VOTE 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 NOTE: This is not an actual Control Number. Please refer to the voting instruction form for your unique Control Number. NOTE: This is not an actual Control Number. Please refer to the proxy card for your unique Control Number. WWW.PROXYVOTE.COM Please have your proxy card in hand when accessing the website. There are easy-to-follow directions to help you complete the electronic voting instruction form. VOTE PROCESSING Mark, sign and date your ballot and return it in the postage-paid envelope provided. WITH A SMARTPHONE Vote by scanning the Quick Response Code or "QR Code" on the Proxy Card/VIF enclosed. PHONE MAILQR CODEONLINE WITHOUT A PROXY CARD Call (866) 687-4509 Monday to Friday, 9:00 a.m. to 10:00 p.m. ET to speak with a proxy specialist. WITH A PROXY CARD Call 1-800-690-6903 with a touch-tone phone to vote using an automated system.
CSC - Capital Southwest Corporation published this content on June 03, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on June 03, 2026 at 20:39 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]