{"schema_version":"secwatch.filing_event.v1","accession":"0001331463-26-000105","form_type":"8-K","ticker":null,"cik":"0001331463","company_name":"Federal Home Loan Bank of Boston","filed_at":"2026-06-02T19:43:00+00:00","discovered_at":"2026-06-02T19:44:07.346022+00:00","generated_at":"2026-06-02T19:44:34.969109+00:00","sec_items":["2.03"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"FHLB Boston issues $2.35B in consolidated obligations with fixed and variable rates","bullets":["Fixed-rate callable bonds: $10M at 4.375% (Bermudan, matures 2031), $10M at 5.00% (Bermudan, 2031), and $65M at 4.25% (European call in 2029).","Variable-rate non-callable notes totaling $2.265B, all pegged to SOFR plus spreads from +1.5 to +4 bps, maturing in 2026.","Total par amount issued: $2.35B across 12 securities on trade dates May 27–29, 2026.","All consolidated obligations are joint and several liabilities of the 11 FHLBanks and not guaranteed by the U.S. government."],"urls":{"canonical":"https://secwatch.observer/filing/0001331463-26-000105","json":"https://secwatch.observer/filing/0001331463-26-000105.json","markdown":"https://secwatch.observer/filing/0001331463-26-000105.md","text":"https://secwatch.observer/filing/0001331463-26-000105.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1331463/000133146326000105/0001331463-26-000105-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1331463/000133146326000105/fhlbbost-20260527.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-02T19:44:34.969109+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"}