---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-231357"
form_type: "8-K"
ticker: "GATX"
cik: "0000040211"
company_name: "GATX CORP"
filed_at: "2023-09-08T23:59:59+00:00"
generated_at: "2026-06-10T22:22:55.342030+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# GATX issues $300M of 6.050% Senior Notes due 2034

## Summary
- Issued $300 million aggregate principal of 6.050% Senior Notes maturing 2034.
- Notes sold via underwriting agreement with BofA Securities and Citigroup Global Markets as representatives.
- Settlement occurred on September 8, 2023.
- Issued under existing indenture dated February 6, 2008 with U.S. Bank Trust as trustee.

## SEC filing metadata
- accession: 0001193125-23-231357
- form_type: 8-K
- ticker: GATX
- cik: 0000040211
- company_name: GATX CORP
- filed_at: 2023-09-08T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/40211/000119312523231357/0001193125-23-231357-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/40211/000119312523231357/d549688d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-231357
- JSON: https://secwatch.observer/filing/0001193125-23-231357.json
- Plain text: https://secwatch.observer/filing/0001193125-23-231357.txt

## Key facts
- Debt Financings
  GATX CORP incurred senior notes of $300,000,000 with BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters at 6.050% maturing 2034.
  - Instrument: senior notes
  - Principal: $300,000,000
  - Counterparty: BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters
  - Rate: 6.050%
  - Maturity: 2034
  - Event: incurrence
  source text: ☐ Item 1.01 Entry Into A Material Definitive Agreement GATX Corporation (“GATX”) entered into an Underwriting Agreement (the “Underwriting Agreement”), with BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters listed therein (collectively, the “Underwriters”), dated September 6, 2023, pursuant to which GATX agreed to sell and the Underwriters agreed to purchase, subject to and upon terms and conditions set forth therein, $300,000,000 aggregate principal amount of 6.050% Senior Notes due 2034 (the “Notes”), as described in the prospectus supplement, dated September 6, 2023 (the “Prospectus Supplement”), filed pursuant to GATX’s shelf registration statement on Form S-3, Registration No.
  evidence_url: https://www.sec.gov/Archives/edgar/data/40211/000119312523231357/0001193125-23-231357-index.htm
- Material Agreements
  GATX CORP entered into Underwriting Agreement with BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters valued at $300,000,000 aggregate principal amount of 6.050% Senior Notes due 2034 (effective 2023-09-06).
  - Action: entry
  - Agreement: underwriting
  - Counterparty: BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters
  - Value: $300,000,000 aggregate principal amount of 6.050% Senior Notes due 2034
  - Effective: 2023-09-06
  source text: GATX Corporation (“GATX”) entered into an Underwriting Agreement (the “Underwriting Agreement”), with BofA Securities, Inc. and Citigroup Global Markets Inc., as representatives of the several underwriters listed therein (collectively, the “Underwriters”), dated September 6, 2023, pursuant to which GATX agreed to sell and the Underwriters agreed to purchase, subject to and upon terms and conditions set forth therein, $300,000,000 aggregate principal amount of 6.050% Senior Notes due 2034
  evidence_url: https://www.sec.gov/Archives/edgar/data/40211/000119312523231357/0001193125-23-231357-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.