GATX CORP — Investor Relations & Filings
Filings indexed
2,769
across all filing types
Latest filing
2026-05-21
Regulatory Filings
Country
US
United States of America
Listing
US
GATX
GATX Corporation is a global lessor of transportation assets, specializing in railcar leasing. The company owns and manages an extensive and diverse portfolio of assets, including tank and freight railcars, as well as locomotives. It provides these assets and related critical services to customers across a wide range of industries. GATX maintains a significant presence in North America, Europe, and India, operating one of the largest railcar fleets globally. The company's primary focus is on providing full-service leasing solutions and comprehensive fleet management to its clients.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K | 2026-05-21 | English | |
| S-8 | 2026-05-08 | English | |
| 10-Q | 2026-05-07 | English | |
| 8-K - GATX CORP (0000040211) (Filer) | 2026-05-07 | English | |
| Major Shareholding Notification 2026 | 2026-04-30 | English | |
| Major Shareholding Notification 2026 | 2026-04-29 | English |
Browse filings by year
27 years- 2026 59 filings
- 2025 129 filings
- 2024 124 filings
- 2023 123 filings
- 2022 121 filings
- 2021 125 filings
- 2020 123 filings
- 2019 106 filings
- 2018 136 filings
- 2017 116 filings
- 2016 125 filings
- 2015 100 filings
- 2014 110 filings
- 2013 118 filings
- 2012 125 filings
- 2011 112 filings
- 2010 100 filings
- 2009 115 filings
- 2008 110 filings
- 2007 120 filings
- 2006 99 filings
- 2005 138 filings
- 2004 116 filings
- 2003 53 filings
- 2002 36 filings
- 2001 17 filings
- 2000 13 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46753027 | 8-K | 2026-05-21 | English | ||
| 45918054 | S-8 | 2026-05-08 | English | ||
| 45918145 | 10-Q | 2026-05-07 | English | ||
| 42935740 | 8-K - GATX CORP (0000040211) (Filer) | 2026-05-07 | English | ||
| 45918148 | Major Shareholding Notification 2026 | 2026-04-30 | English | ||
| 45918152 | Major Shareholding Notification 2026 | 2026-04-29 | English | ||
| 45918172 | 8-K | 2026-04-28 | English | ||
| 45918174 | Major Shareholding Notification 2026 | 2026-04-02 | English | ||
| 33053007 | SCHEDULE 13G/A - GATX CORP (0000040211) (Subject) | 2026-03-26 | English | ||
| 45918190 | 8-K | 2026-03-16 | English | ||
| 45918203 | ARS | 2026-03-13 | English | ||
| 45918208 | DEFA14A | 2026-03-13 | English | ||
| 45918279 | DEF 14A | 2026-03-13 | English | ||
| 45918343 | 8-K/A | 2026-03-03 | English | ||
| 32876322 | 4 - GATX CORP (0000040211) (Filer) | 2026-02-26 | English | ||
Market data
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GATX CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30891/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30891 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30891 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30891 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30891}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for GATX CORP (id: 30891)"
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