Gatx Corp SEC filings GATX
Gatx Corp has 1,002 filings in SEC EDGAR's recent list, going back to Aug 23, 2018. Its latest annual report, Form ARS, was filed on Mar 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 26, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 26, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 25, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 25, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 27, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 27, 2024 | Dec 31, 2023 |
| UPLOAD | Letter from the SEC | Sep 22, 2023 | — |
| CORRESP | Letter to the SEC | Aug 14, 2023 | — |
| UPLOAD | Letter from the SEC | Jul 7, 2023 | — |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| CORRESP | Letter to the SEC | Jun 26, 2023 | — |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2021 |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2021 |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2020 |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2020 |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2019 |
| 11-K/A | Filing | Jun 21, 2023 | Dec 31, 2019 |
| UPLOAD | Letter from the SEC | Jun 9, 2023 | — |
| 11-K | Employee savings plan report | Jun 28, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 28, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 25-NSE | Delisting notice | Jun 1, 2021 | — |
| 11-K/A | Filing | Jun 19, 2020 | Dec 31, 2019 |
| 11-K/A | Filing | Jun 19, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 19, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 19, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 21, 2019 | Dec 31, 2018 |
| 11-K | Employee savings plan report | Jun 21, 2019 | Dec 31, 2018 |
| CT ORDER | Filing | Aug 23, 2018 | — |
Showing 31 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Transportation Services (SIC 4700)
- Listed as
- GATX (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- NY
- Headquarters
- Chicago, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 40211
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.