Welcome to our dedicated page for Sixth Street Specialty Lending SEC filings (Ticker: TSLX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Sixth Street Specialty Lending, Inc. filings document the regulatory record of a NYSE-listed BDC that provides financing to U.S. middle-market companies through directly originated loans and related credit investments. The disclosures cover operating results, financial condition, dividend declarations, Regulation FD materials and exhibits tied to earnings releases.
Proxy statements and Form 8-K reports describe shareholder meeting matters, board composition, director appointments, officer transitions, committee service and other governance matters. The filing record also identifies the company’s common stock, BDC status under the Investment Company Act of 1940, external adviser relationship and capital-structure disclosures relevant to its specialty finance model.
Sixth Street Specialty Lending, Inc. (TSLX) reported an insider share purchase by Co-CEO and director Robert J. Stanley. On 11/18/2025, he acquired 10,000 shares of common stock in an open market purchase at a price of $20.85 per share, as shown by transaction code "P" for a purchase. Following this transaction, he beneficially owns 24,907.27 shares of TSLX common stock in direct ownership form. The Form 4 is filed for one reporting person, and the signature is provided by Anton Brett under a power of attorney dated November 18, 2025.
Sixth Street Specialty Lending, Inc. (TSLX) announced leadership changes and shareholder distributions. Joshua Easterly will resign as Chief Executive Officer effective December 31, 2025, and remain Chairman. The Board appointed Robert (Bo) Stanley as Co‑Chief Executive Officer and a director effective November 4, 2025; he will become sole CEO after December 31, 2025. The Board size increased to eleven directors and the Bylaws now permit up to fifteen members.
The company furnished a press release with third‑quarter 2025 results. It also declared a fourth‑quarter 2025 base dividend of $0.46 per share to shareholders of record on December 15, 2025, payable December 31, 2025, and a third‑quarter 2025 supplemental dividend of $0.03 per share to shareholders of record on November 28, 2025, payable December 19, 2025.
Sixth Street Specialty Lending (TSLX) filed a 10‑Q detailing a broad portfolio of predominantly first‑lien, floating‑rate loans across business services, healthcare, internet services, retail/consumer and other sectors, along with select structured‑credit positions and hedges.
Examples include: Fullsteam Operations first‑lien loan at $40,048 par with SOFR + 8.38% and a 12.89% interest rate; Equinox Holdings first‑lien loan at $49,590 par with SOFR + 8.25% and a 12.58% interest rate, including 4.13% PIK; and American Achievement first‑lien exposure showing interest rates up to 19.38%, including 18.88% PIK. Structured‑credit positions include Lake George Park CLO 2025‑1A at $4,500 par, SOFR + 4.60%, 8.89%.
TSLX also lists interest rate swaps, such as company receives 6.125% and pays SOFR + 2.44% maturing on 3/1/2029, and company receives 5.625% and pays SOFR + 1.53% maturing on 8/15/2030. The portfolio references multiple benchmarks (SOFR, EURIBOR, STIBOR, SONIA, Prime), with several positions including PIK components and delayed‑draw or revolving features.
Sixth Street Specialty Lending (NYSE: TSLX) held a special stockholder meeting on June 20, 2025 to vote on a significant proposal regarding stock issuance below Net Asset Value (NAV).
The proposal, which was successfully approved, authorizes the company to:
- Issue shares below current NAV per share in one or more offerings
- Limited to 25% of outstanding common stock before each offering
- Subject to board approval and specific conditions
The voting results showed strong stockholder support with 43,666,863 votes in favor (87% approval) versus 4,445,822 against, with 1,962,475 abstentions. Excluding affiliated shares (3,029,209 shares), the proposal still maintained substantial support with 41,029,590 unaffiliated votes in favor. This approval gives TSLX increased flexibility in capital raising strategies, though potentially at the cost of NAV dilution for existing shareholders.