Welcome to our dedicated page for Gatx SEC filings (Ticker: GATX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The GATX Corporation (NYSE: GATX) SEC filings page on Stock Titan brings together the company’s regulatory disclosures from the U.S. Securities and Exchange Commission, with AI-powered tools to help interpret complex documents. GATX is a transportation asset lessor focused on railcars, aircraft spare engines and tank containers, and its filings provide detailed insight into how it structures and finances these businesses.
Investors researching GATX 10-K annual reports and 10-Q quarterly reports can use this page to understand segment performance in Rail North America, Rail International and Engine Leasing, as well as fleet utilization, investment activity and risk disclosures. While the full text of these reports can be lengthy, Stock Titan’s AI summaries highlight key themes, such as demand trends in railcar leasing and the contribution of aircraft spare engine leasing affiliates.
Recent Form 8-K filings for GATX illustrate how the company uses current reports to disclose material events. Examples include the definitive agreements and closing of the joint venture with Brookfield Infrastructure to acquire Wells Fargo’s rail operating lease portfolio, the related Credit Agreement and Guaranty Agreement, the Amended and Restated JV LLC Agreement, and the Call Option Agreement that gives GATX annual options to increase its ownership of the joint venture. Other 8-Ks describe senior note offerings, increases to revolving credit commitments, quarterly earnings releases and board changes.
Users interested in GATX debt and capital structure can review filings describing senior notes due 2035 and 2054, as well as the Five Year Credit Agreement and subsequent commitment increase. For those tracking potential risks, the filings include extensive forward-looking statements and risk factor discussions covering demand for transportation assets, macroeconomic conditions, regulatory changes, environmental matters and more.
Stock Titan’s platform surfaces new GATX filings as they appear on EDGAR and applies AI to summarize the contents, making it easier to locate information on topics such as major acquisitions, financing arrangements and operating performance without reading every page manually.
GATX filed a Form 144 reporting a proposed sale of common stock. The filing lists 12,635 shares to be sold through Morgan Stanley Smith Barney LLC on 09/03/2025, with an aggregate market value of $2,101,630.09. The filing reports 35,600,000 shares outstanding for the class. The securities were acquired and are being sold on 09/03/2025 following an exercise of options under a registered plan, and payment for the acquisition was in cash. No securities of the issuer were reported sold by the seller in the past three months. The filer certifies they are not aware of undisclosed material adverse information.
Geoffrey Phillips, Senior Vice President, Operations at GATX Corp (GATX), reported transactions on 08/28/2025 in which he exercised 2,100 non-qualified stock options with an exercise price of $71.525 per share and simultaneously sold 2,100 common shares at a weighted average sale price of $168.7443 per share (sale prices ranged from $168.44 to $168.83). After these transactions his reported beneficial ownership is 6,740 shares. The Form 4 was signed by Lisa M. Ibarra by power of attorney on 08/29/2025.
GATX Corporation (GATX) filed a Form 144 reporting a proposed sale of 2,100 common shares through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $354,363.03 and 35,600,000 shares outstanding. The securities were acquired and are to be sold on 08/28/2025 following an exercise of options under a registered plan, with payment in cash. The filer reports no securities sold by the account in the prior three months. The filing includes the required representation that the seller is not aware of undisclosed material adverse information about the issuer.
Anne L. Arvia, a director of GATX Corp (GATX), reported a sale of 979 shares of GATX common stock on 08/22/2025. The Form 4 shows the transaction code S (sale) with a weighted average sale price of $165.3516, noting the highest sale price was $165.85 and the lowest was $165.3501. After the sale, the reporting person beneficially owned 33,077 shares. The Form 4 was signed by Lisa M. Ibarra by power of attorney on behalf of Anne L. Arvia.
GATX Corporation Form 144 notice reports a proposed sale of 979 shares of common stock through Charles Schwab (3000 Schwab Way, Westlake, TX). The filing lists an aggregate market value of $162,651 and shows 35,600,000 shares outstanding. The securities were acquired on 04/26/2025 as executive equity compensation, with payment recorded on the same date. The filer indicates no securities sold by the reporting person in the past three months. The approximate date of sale is listed as 08/22/2025 and the proposed transaction is to occur on the NYSE. The notice includes the required attestation about lack of undisclosed material information.
GATX Corp. (GATX) – Form 4 filing dated 08/04/2025
Director Adam L. Stanley reported an automatic acquisition of 29 shares of phantom stock/RSUs on 08/01/2025. The units were credited at an implied price of $152.825 per share under the company’s Directors’ Phantom Stock Plan and Deferred Fee Plan, reflecting dividend reinvestment rather than an open-market purchase. Following the credit, Stanley’s total beneficial ownership stands at 8,586 shares, held directly.
No derivative transactions, sales, or option exercises were reported, and the filing does not alter board composition or guidance. Given the small size (≈ $4.4 k) and routine nature, the event is immaterial to GATX’s valuation or float.
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