{"schema_version":"secwatch.filing_event.v1","accession":"0001018164-25-000071","form_type":"8-K","ticker":"WLFC","cik":"0001018164","company_name":"WILLIS LEASE FINANCE CORP","filed_at":"2025-06-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.158667+00:00","generated_at":"2026-05-20T00:50:34.989291+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"WLFC subsidiary WEST announces $596M note offering secured by 62 engines, 2 airframes","bullets":["WEST proposes $524M Series A and $72M Series B fixed rate notes, totaling $596M.","Notes secured by 62 aircraft engines and two airframes acquired from WLFC.","Net proceeds to pay fees, fund reserve accounts, and pay WLFC over 270-day delivery period.","WLFC to use proceeds to repay debt collateralized by assets and for general corporate purposes.","Notes offered only to QIBs and non-U.S. persons under Rule 144A/Reg S; not registered."],"urls":{"canonical":"https://secwatch.observer/filing/0001018164-25-000071","json":"https://secwatch.observer/filing/0001018164-25-000071.json","markdown":"https://secwatch.observer/filing/0001018164-25-000071.md","text":"https://secwatch.observer/filing/0001018164-25-000071.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1018164/000101816425000071/0001018164-25-000071-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1018164/000101816425000071/wlfc-20250603.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T00:50:34.989291+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"}