{"filing":{"accession_number":"0002082557-26-000067","cik":"0002082557","ticker":null,"company_name":"Golub Capital Private Income Fund S","form":"8-K","filing_date":"2026-10-23","report_date":"2026-10-23","primary_document":"gpifs-20261023.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2082557/000208255726000067/gpifs-20261023.htm"},"events":[{"id":37551,"run_id":34609,"accession_number":"0002082557-26-000067","anchor_item_number":"3.02","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"Golub Capital Private Income Fund S issued 28,718 common shares of beneficial interest for $692,400 as of October 1, 2026, pursuant to subscription agreements and exempt under Section 4(a)(2), Regulation D, and/or Regulation S.","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23","form":"8-K","submitted_at":null,"items":[{"id":42301,"accession_number":"0002082557-26-000067","item_number":"3.02","item_title":null,"event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses an unregistered sale of 28,718 common shares of beneficial interest by Golub Capital Private Income Fund S for $692,400 as of October 1, 2026, pursuant to subscription agreements and exempt under Section 4(a)(2), Regulation D, and/or Regulation S. This is a classic dilutive issuance of equity securities outside registered offerings, which is material to investors assessing the fund's capital structure and share dilution.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"","ticker":null,"filing_date":""}]},{"id":37552,"run_id":34609,"accession_number":"0002082557-26-000067","anchor_item_number":"7.01","event_type":"dividend_distribution","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"The fund declared a regular distribution to Common Shareholders of $0.1493 per share (net of fees), payable on or around November 25, 2026, to shareholders of record as of October 31, 2026.","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23","form":"8-K","submitted_at":null,"items":[{"id":42302,"accession_number":"0002082557-26-000067","item_number":"7.01","item_title":null,"event_type":"dividend_distribution","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses a regular distribution to Common Shareholders of $0.1493 per share (net of fees), payable on or around November 25, 2026, to shareholders of record as of October 31, 2026. This is a routine but material dividend distribution by an investment fund, consistent with Item 7.01 Regulation FD Disclosure practice for fund distributions.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"","ticker":null,"filing_date":""}]},{"id":37553,"run_id":34609,"accession_number":"0002082557-26-000067","anchor_item_number":"8.01","event_type":"financial_other","event_domain":"financial","is_material":true,"confidence":0.85,"summary":"The fund disclosed portfolio composition, NAV, and leverage metrics as of September 30, 2026, including NAV per share of $24.11, total portfolio fair value of $243 million, and leverage ratios of 1.13x debt-to-equity.","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23","form":"8-K","submitted_at":null,"items":[{"id":42303,"accession_number":"0002082557-26-000067","item_number":"8.01","item_title":null,"event_type":"financial_other","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"This Item 8.01 disclosure provides portfolio composition, NAV, and leverage metrics as of September 30, 2026 for a closed-end investment fund. While routine for periodic fund reporting, the disclosure of NAV per share ($24.11), total portfolio fair value ($243 million), leverage ratios (1.13x debt-to-equity), and portfolio composition is material to investors in assessing the fund's financial position and performance, though it does not fit a specific financial event category (not earnings, impairment, debt issuance, or dividend).","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":42301,"accession_number":"0002082557-26-000067","item_number":"3.02","item_title":null,"event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses an unregistered sale of 28,718 common shares of beneficial interest by Golub Capital Private Income Fund S for $692,400 as of October 1, 2026, pursuant to subscription agreements and exempt under Section 4(a)(2), Regulation D, and/or Regulation S. This is a classic dilutive issuance of equity securities outside registered offerings, which is material to investors assessing the fund's capital structure and share dilution.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23"},{"id":42302,"accession_number":"0002082557-26-000067","item_number":"7.01","item_title":null,"event_type":"dividend_distribution","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses a regular distribution to Common Shareholders of $0.1493 per share (net of fees), payable on or around November 25, 2026, to shareholders of record as of October 31, 2026. This is a routine but material dividend distribution by an investment fund, consistent with Item 7.01 Regulation FD Disclosure practice for fund distributions.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23"},{"id":42303,"accession_number":"0002082557-26-000067","item_number":"8.01","item_title":null,"event_type":"financial_other","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"This Item 8.01 disclosure provides portfolio composition, NAV, and leverage metrics as of September 30, 2026 for a closed-end investment fund. While routine for periodic fund reporting, the disclosure of NAV per share ($24.11), total portfolio fair value ($243 million), leverage ratios (1.13x debt-to-equity), and portfolio composition is material to investors in assessing the fund's financial position and performance, though it does not fit a specific financial event category (not earnings, impairment, debt issuance, or dividend).","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-10-23T19:25:41.168878+00:00","company_name":"Golub Capital Private Income Fund S","ticker":null,"filing_date":"2026-10-23"}]}