{"filing":{"accession_number":"0001316944-26-000152","cik":"0001316944","ticker":null,"company_name":"Federal Home Loan Bank of San Francisco","form":"8-K","filing_date":"2026-09-15","report_date":"2026-09-10","primary_document":"fhlbsf-20260910.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1316944/000131694426000152/fhlbsf-20260910.htm"},"events":[{"id":33576,"run_id":30876,"accession_number":"0001316944-26-000152","anchor_item_number":"2.03","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"The filing discloses the issuance of consolidated obligation bonds totaling $96 million in principal amount across two separate debt securities issued on trade dates 9/10/2026 and 9/11/2026, with maturities in 2028 and 2031 respectively. This represents the creation of direct financial obligations under Item 2.03, and the Bank explicitly notes that \"consolidated obligations issuance is material to the Bank.\" The detailed Schedule A provides specific terms including CUSIP numbers, coupon rates (4.500% and 5.375%), settlement dates, and call provisions, confirming this is a material debt issuance event.","company_name":"Federal Home Loan Bank of San Francisco","ticker":null,"filing_date":"2026-09-15","form":"8-K","submitted_at":null,"items":[{"id":37055,"accession_number":"0001316944-26-000152","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the issuance of consolidated obligation bonds totaling $96 million in principal amount across two separate debt securities issued on trade dates 9/10/2026 and 9/11/2026, with maturities in 2028 and 2031 respectively. This represents the creation of direct financial obligations under Item 2.03, and the Bank explicitly notes that \"consolidated obligations issuance is material to the Bank.\" The detailed Schedule A provides specific terms including CUSIP numbers, coupon rates (4.500% and 5.375%), settlement dates, and call provisions, confirming this is a material debt issuance event.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-15T17:19:47.308807+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37055,"accession_number":"0001316944-26-000152","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the issuance of consolidated obligation bonds totaling $96 million in principal amount across two separate debt securities issued on trade dates 9/10/2026 and 9/11/2026, with maturities in 2028 and 2031 respectively. This represents the creation of direct financial obligations under Item 2.03, and the Bank explicitly notes that \"consolidated obligations issuance is material to the Bank.\" The detailed Schedule A provides specific terms including CUSIP numbers, coupon rates (4.500% and 5.375%), settlement dates, and call provisions, confirming this is a material debt issuance event.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-15T17:19:47.308807+00:00","company_name":"Federal Home Loan Bank of San Francisco","ticker":null,"filing_date":"2026-09-15"}]}