{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-021770","form_type":"8-K","ticker":"GATX","cik":"0000040211","company_name":"GATX CORP","filed_at":"2025-02-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.009985+00:00","generated_at":"2026-05-27T01:58:44.894037+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"GATX raises $800M through dual-tranche senior note offering","bullets":["$500M of 5.500% Senior Notes due 2035 and $300M of 6.050% Senior Notes due 2054 issued.","2054 notes are additional issuance; total $700M of 2054 notes outstanding post-offering.","Underwriters: BofA Securities, Citigroup Global Markets, Morgan Stanley.","Notes issued under existing indenture dated 2008; proceeds for general corporate purposes.","Offering closed on February 6, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-021770","json":"https://secwatch.observer/filing/0001193125-25-021770.json","markdown":"https://secwatch.observer/filing/0001193125-25-021770.md","text":"https://secwatch.observer/filing/0001193125-25-021770.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/40211/000119312525021770/0001193125-25-021770-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/40211/000119312525021770/d915887d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T01:58:44.894037+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"}