{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-088475","form_type":"8-K","ticker":"TSLX","cik":"0001508655","company_name":"Sixth Street Specialty Lending, Inc.","filed_at":"2024-04-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:18.737711+00:00","generated_at":"2026-06-04T01:47:28.702111+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"medium","headline":"Sixth Street Specialty Lending issues 600k shares via overallotment option exercise","bullets":["Issued 600,000 shares of common stock on April 1, 2024, under Feb 29 underwriting agreement.","Shares result from underwriters' full exercise of option to purchase additional shares.","Underwriters led by Morgan Stanley & Co. LLC; proceeds not disclosed.","No earnings or other material financial update provided in this filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-088475","json":"https://secwatch.observer/filing/0001193125-24-088475.json","markdown":"https://secwatch.observer/filing/0001193125-24-088475.md","text":"https://secwatch.observer/filing/0001193125-24-088475.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1508655/000119312524088475/0001193125-24-088475-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1508655/000119312524088475/d788855d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T01:47:28.702111+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}