GATX CORP

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes and other information included elsewhere in this Quarterly Report, Annual Report on Form 10-K for the year ended December 31, 2023, and in our other filings with the Securities and Exchange Commission ("SEC"). We based the discussion and analysis that follows on financial data we derived from the financial statements prepared in accordance with U.S. Generally Accepted Accounting Standards ("GAAP") and on certain other financial data that we prepared using non-GAAP components. For a reconciliation of these non-GAAP components to the most comparable GAAP components, see "Non-GAAP Financial Measures" at the end of this item. The discussion and analysis below includes forward-looking statements that are subject to risks, uncertainties and other factors described in the "Risk Factors" section of our Annual Report on Form 10-K for the year ended December 31, 2023 that could cause actual results to differ materially from such forward-looking statements. Additionally, our historical results are not necessarily indicative of the results that may be expected for any period in the future.

OVERVIEW

We lease, operate, manage, and remarket long-lived, widely used assets, primarily in the rail market. We report our financial results through three primary business segments: Rail North America, Rail International, and Engine Leasing (previously named Portfolio Management). Financial results for our tank container leasing business ("Trifleet") are reported in the Other segment.

In the first quarter of 2023, we sold our rail business in Russia ("Rail Russia") within the Rail International segment.

In the first quarter of 2024, we changed the name of our Portfolio Management business segment to Engine Leasing to reflect the prospective operations of this business segment. Historically, this business segment included marine operations from our liquefied gas-carrying vessels (the "Specialized Gas Vessels"). As of December 31, 2023, we had sold all of our marine assets and no longer have any marine operations. The segment is now almost entirely comprised of our engine leasing operations, which include our ownership in the RRPF affiliates, a group of joint ventures with Rolls-Royce plc (or affiliates thereof, collectively "Rolls-Royce") that lease aircraft spare engines, and GATX Engine Leasing ("GEL"), our business that directly owns aircraft spare engines that are leased to airline customers or employed in an engine capacity agreement.

Operating results for the three months ended March 31, 2024 are not necessarily indicative of the results we may achieve for the entire year ending December 31, 2024. In particular, asset remarketing income does not occur evenly throughout the year. For more information, refer to the consolidated financial statements and footnotes in our Annual Report on Form 10-K for the year ended December 31, 2023.