Document Details Form 10-K Filing Date Feb 13, 2025 Document Date Dec 31, 2024 Form Description Annual report which provides a comprehensive overview of the company for the past year Filing Group Annual Filings Company Sixth Street Specialty Lending Inc. Issuer SIXTH STREET SPECIALTY LENDING, INC. Filing Formats iXBRL View HTML Download PDF Download DOC Download XLS XBRL XBRL Viewer EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA XML - XBRL INSTANCE DOCUMENT