{"schema_version":"secwatch.filing_event.v1","accession":"0001331451-26-000095","form_type":"8-K","ticker":null,"cik":"0001331451","company_name":"Federal Home Loan Bank of Chicago","filed_at":"2026-05-21T15:18:30+00:00","discovered_at":"2026-05-21T15:19:31.351250+00:00","generated_at":"2026-05-21T15:26:17.328641+00:00","sec_items":["2.03"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"FHLB Chicago issues $786M in consolidated obligations on May 18-19, 2026","bullets":["Total par value of 12 bonds: $786M; largest tranche $250M at 3.800% due Nov 2026.","Coupon rates range from 3.800% to 6.000% with maturities from 2026 to 2056.","All bonds are callable (Optional Principal Redemption) with various call styles (American, Bermudan, European).","Issuance is part of routine funding; proceeds not specified but used for general operations."],"urls":{"canonical":"https://secwatch.observer/filing/0001331451-26-000095","json":"https://secwatch.observer/filing/0001331451-26-000095.json","markdown":"https://secwatch.observer/filing/0001331451-26-000095.md","text":"https://secwatch.observer/filing/0001331451-26-000095.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1331451/000133145126000095/0001331451-26-000095-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1331451/000133145126000095/fhlbc-20260518.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T15:26:17.328641+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"}