{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-019865","form_type":"8-K","ticker":"TSLX","cik":"0001508655","company_name":"Sixth Street Specialty Lending, Inc.","filed_at":"2025-02-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:03.836546+00:00","generated_at":"2026-05-26T22:14:09.706168+00:00","sec_items":["2.02","5.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"TSLX reports FY2024 NII $2.39/share, Q4 NII $0.62; declares Q1 base dividend $0.46","bullets":["FY2024 net investment income $2.39/share, net income $2.03/share; ROE 14.1% on NII, 12.0% on NI.","Q4 2024 NII $0.62/share, NI $0.55/share; NAV per share $17.16 vs $17.12 prior quarter.","Q1 2025 base dividend $0.46/share (record Mar 14, payable Mar 31); Q4 2024 supplemental $0.07/share (record Feb 28, payable Mar 20).","Adjusted NII $0.61/share covers base dividend by 33%; over-earned base dividend.","Director John A. Ross to retire effective May 22, 2025; will not stand for re-election."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-019865","json":"https://secwatch.observer/filing/0000950170-25-019865.json","markdown":"https://secwatch.observer/filing/0000950170-25-019865.md","text":"https://secwatch.observer/filing/0000950170-25-019865.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1508655/000095017025019865/0000950170-25-019865-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1508655/000095017025019865/tslx-20250213.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T22:14:09.706168+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"5215cc3d08","claim":"John A. Ross departed as Independent Director at Sixth Street Specialty Lending, Inc..","evidence_excerpt":"John A. Ross informed the Company of his intention to retire from the Board of Directors (the “Board”) of the Company, effective as of the close of business on May 22, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1508655/000095017025019865/0000950170-25-019865-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Independent Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}