GATX insider trading
NYSE IndustrialsGATX CORP: insider trade history from SEC Form 4 filings.
About GATX CORP
GATX Corporation, together its subsidiaries, operates as railcar leasing company in the United States, Canada, Mexico, Europe, and India. It operates through three segments: Rail North America, Rail International, and Engine Leasing. The company leases tank and freight railcars, and locomotives for petroleum, chemical, food/agriculture, and transportation industries. It also offers maintenance services, including the interior cleaning of railcars, routine maintenance and repair of car body and safety appliances, regulatory compliance works, wheelset replacements, interior blast and lining, exterior blast and painting, and car stenciling services. In addition, the company manufactures commercial aircraft jet engines and leases aircraft spare engines; and owns and manages tank containers that are leased to chemical, industrial gas, energy, food, cryogenic and pharmaceutical industries, transport and logistic, and tank container operators, as well as provides tank container leasing, remarketing, and inspection and maintenance services. As of December 31, 2025, it owned and operated a fleet of approximately 156,000 railcars; 567 four-axle and 60 six-axle locomotives; 456 aircraft spare engines; and 25,602 tank containers. GATX Corporation was founded in 1898 and is headquartered in Chicago, Illinois.
Company website: www.gatx.com
GATX insider activity at a glance
FilingIQ tracks 1,018 insider transactions for GATX in filings since Aug 3, 2016. The most recent transaction is dated Sep 11, 2026.
Across the full history, 5 open-market purchases
and 261 open-market sales
were filed under transaction codes P and S respectively. Compensatory share awards
(code A) and option exercises (code M) are tracked separately and not counted here.
The average FilingIQ composite score on GATX insider trades is 65.4/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest GATX Form 4 filings
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Frequently asked
- How many insider trades does FilingIQ track for GATX?
- FilingIQ tracks 1,018 Form 4 insider transactions for GATX (GATX CORP), covering filings from Aug 3, 2016 onwards. 27 of those are dated within the last 90 days.
- Are GATX insiders net buyers or net sellers?
- Across the full Form 4 history for GATX, 5 transactions (0%) were open-market purchases and 261 (26%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does GATX insider data come from?
- Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
- What sector is GATX in?
- GATX CORP (GATX) is classified in the Industrials sector, specifically Rental & Leasing Services, with a current market capitalisation of $6.99B.
Methodology & sources
Every GATX insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.