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. filed Amendment No. 1 to its proxy statement to correct the Security Ownership of Certain Beneficial Owners and Management table. The amendment restates holdings as of March 31, 2026 and confirms 95,019,600 shares outstanding as of that date.
The amendment corrects individual director share counts (for example, Joshua Easterly 65,790 shares, Ronald Tanemura 85,516 shares) and reports All directors and officers as a group: 3,640,068 shares (3.83%). The filing states there is no change to the total number of shares held by all directors and officers as a group.
Sixth Street Specialty Lending amended its 2026 proxy statement to correct director share counts. The amendment restates the “Security Ownership of Certain Beneficial Owners and Management” table to show beneficial ownership figures as of March 31, 2026. The filing affirms 95,019,600 shares of common stock outstanding as of that date and reports 3,640,068 shares beneficially owned by all directors and officers as a group ( 3.83% ). The amendment says the total held by the group is unchanged; individual director holdings were corrected. The revised proxy is incorporated into the materials for the annual meeting to be held on May 21, 2026.
Sixth Street Specialty Lending, Inc. has issued $300,000,000 aggregate principal amount of 5.650% notes due 2031 under a Third Supplemental Indenture with U.S. Bank Trust Company, National Association, as trustee. The transaction closed on May 14, 2026.
The notes mature on August 15, 2031, are unsecured obligations, and pay interest at 5.650% per year, semiannually on February 15 and August 15, starting February 15, 2027. The company expects to use net proceeds mainly to pay down its revolving credit facility and for general corporate purposes, including new investments aligned with its investment strategy. If a defined change of control occurs and the notes are rated below investment grade, the company must offer to repurchase them at 100% of principal plus accrued interest.
Sixth Street Specialty Lending, Inc. Vice President Ross Anthony Bruck reported an open-market purchase of 8,000 shares of common stock at $17.76 per share. Following this buy, his directly held position in the company increased to 18,250 common shares.
Sixth Street Specialty Lending, Inc. is offering $300,000,000 aggregate principal amount of 5.650% Notes due 2031. The Notes mature on August 15, 2031 and pay interest semiannually on February 15 and August 15, beginning February 15, 2027. The offering price is 99.094% of principal, with underwriting discounts of 1.000%, producing estimated net proceeds of approximately $293.2 million. The Notes are unsecured, will rank pari passu with other unsecured unsubordinated indebtedness and include customary optional redemption provisions and a Change of Control Repurchase feature. The company intends to use net proceeds to repay a portion of outstanding borrowings under its Revolving Credit Facility and for general corporate purposes.
Sixth Street Specialty Lending is offering unsecured notes pursuant to a preliminary prospectus supplement dated (subject to completion). The offering will be made under a base indenture and supplemental indenture and includes customary optional redemption features and a Change of Control Repurchase Event requiring offers to repurchase at 100% of principal.
The company intends to use net proceeds to pay down a portion of its Revolving Credit Facility and for general corporate purposes. As of March 31, 2026, the firm reported an investment portfolio fair value of $3,313.4 million across 143 portfolio companies and total consolidated indebtedness of $1,827.4 million.
Sixth Street Specialty Lending, Inc. reported first quarter 2026 net investment income of $0.42 per share and a net loss of $0.27 per share, translating into annualized returns on equity of 9.9% for net investment income and -6.5% for net income. Net asset value per share fell to $16.24 at March 31, 2026 from $16.98 at December 31, 2025, mainly due to $0.58 per share of fair value declines driven by wider credit spreads and lower equity valuations.
The Board declared a second quarter 2026 base dividend of $0.42 per share, payable June 30, 2026 to shareholders of record on June 15, 2026, and affirmed its supplemental dividend framework. Total investment income was $93.4 million for the quarter versus $116.3 million a year earlier, while net investment income totaled $39.8 million. The company extended $1.525 billion of commitments under its revolving credit facility to May 1, 2031, keeping pricing and other key terms unchanged, and ended the quarter with a debt-to-equity ratio of 1.18x and 1.4% of the portfolio at fair value on non-accrual status.
Sixth Street Specialty Lending (TSLX) provides a detailed look at its investment portfolio, which is heavily focused on floating-rate, first-lien loans and structured credit across many industries. Positions span business services, internet services, healthcare, retail, transportation, energy and hotel, gaming and leisure.
The schedule lists numerous loans tied to benchmarks such as SOFR, EURIBOR, STIBOR and SONIA, typically with substantial spreads, resulting in stated interest rates that often fall in the high single digits to mid-teens, including some PIK components. Alongside debt, TSLX also holds preferred shares, common equity, partnership units and warrants in a wide range of private issuers.
The portfolio includes collateralized loan obligation (CLO) tranches, promissory notes, super‑priority DIP and roll‑up DIP facilities, as well as several interest rate swaps where the company either receives a fixed rate and pays a floating SOFR‑based rate, or vice versa. Initial acquisition dates range from earlier legacy positions to recent 2024 and 2025 vintages, highlighting ongoing origination and reinvestment activity.
Sixth Street Specialty Lending, Inc. is asking stockholders to approve an authorization allowing it, with Board approval, to sell or issue common stock at prices below its then-current net asset value per share. The authority would last for twelve months and each offering would be capped at 25% of the then-outstanding shares.
The company explains this flexibility could support raising equity quickly to pursue attractive investments, maintain compliance with its 150% asset coverage requirement (a 2:1 debt-to-equity limit), and avoid forced asset sales in stressed markets. The proxy details potential dilution, including examples showing how issuing stock below NAV can reduce existing holders’ NAV per share and ownership percentage if they do not participate.