Sixth Street Specialty Lending (TSLX) Proxy Filing summary

Executive summary

• Annual Meeting scheduled for May 22, 2025, at 9:30 AM EDT in New York.

• Shareholders are invited to vote on key proposals, including director elections and auditor ratification.

• Voting can be completed online, by mail, or in person at the meeting.

Voting matters and shareholder proposals

• Election of three directors: P. Emery Covington, Jennifer Gordon, and Judy Slotkin, with board recommending a vote in favor.

• Ratification of KPMG LLP as independent registered public accounting firm for fiscal year ending December 31, 2025, recommended by the board.

• Proxies are authorized to transact other business as may properly come before the meeting.

Board of directors and corporate governance

• Three director nominees are presented for election at the 2025 Annual Meeting.