{"schema_version":"secwatch.filing_event.v1","accession":"0002082557-26-000037","form_type":"8-K","ticker":null,"cik":"0002082557","company_name":"Golub Capital Private Income Fund S","filed_at":"2026-06-10T21:14:15+00:00","discovered_at":"2026-06-10T21:16:00.291661+00:00","generated_at":"2026-06-10T21:16:31.816986+00:00","sec_items":["7.01","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"GPIF-S posts -1.82% Q1 return, NAV drops to $24.10 from $25.00","bullets":["Q1 2026 total net return -1.82%; NAV per share declined to $24.10 from $25.00 as of Dec 31, 2025.","Annualized net distribution rate 7.2%; no investments on non-accrual; loans below 90% under 0.5% of portfolio.","Unrealized losses from market-driven spread widening, not credit deterioration; all investments rated IPR 4 or 5.","$243.1M total investments, 98% first lien senior secured, ~100% floating rate, leverage ratio 1.29x.","Software loans saw greater price declines but underlying credit stable; no software on non-accrual."],"urls":{"canonical":"https://secwatch.observer/filing/0002082557-26-000037","json":"https://secwatch.observer/filing/0002082557-26-000037.json","markdown":"https://secwatch.observer/filing/0002082557-26-000037.md","text":"https://secwatch.observer/filing/0002082557-26-000037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2082557/000208255726000037/0002082557-26-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2082557/000208255726000037/gpifs-20260610.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T21:16:31.816986+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"}