secwatch.observer — SEC 8-K summary ====================================== Issuer: GATX CORP (GATX) CIK: 0000040211 Form: 8-K Filed at: 2026-05-21T20:17:40+00:00 Accession: 0001193125-26-234463 Event type: debt Sentiment: positive Materiality: 0.35 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 GATX extends revolving credit facility maturity to 2031, reduces borrowing costs -------------------------------------------------------------------------------- - Termination date extended one year to May 21, 2031 from May 21, 2030. - Applicable margin for SOFR loans reduced to 80.5–130 bps; ABR loans 0–30 bps, based on credit rating. - Facility fee reduced to 7–20 bps from prior grid, also tied to credit rating. - Amendment executed with lenders including Citibank, BofA, U.S. Bank, BMO, CIBC, KeyBank, and others. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/40211/000119312526234463/0001193125-26-234463-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/40211/000119312526234463/d108029d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-234463 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer