0001950047-24-002000.txt : 20240307 0001950047-24-002000.hdr.sgml : 20240307 20240307161425 ACCESSION NUMBER: 0001950047-24-002000 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240307 DATE AS OF CHANGE: 20240307 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: GATX CORP CENTRAL INDEX KEY: 0000040211 STANDARD INDUSTRIAL CLASSIFICATION: TRANSPORTATION SERVICES [4700] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 361124040 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-02328 FILM NUMBER: 24730263 BUSINESS ADDRESS: STREET 1: 233 SOUTH WACKER DRIVE CITY: CHICAGO STATE: IL ZIP: 60606-7147 BUSINESS PHONE: 3126216200 MAIL ADDRESS: STREET 1: 233 SOUTH WACKER DRIVE CITY: CHICAGO STATE: IL ZIP: 60606-7147 FORMER COMPANY: FORMER CONFORMED NAME: GENERAL AMERICAN TRANSPORTATION CORP DATE OF NAME CHANGE: 19750722 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Phillips Geoffrey CENTRAL INDEX KEY: 0001989421 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 233 S. WACKER DR. CITY: CHICAGO STATE: IL ZIP: 60606 144 1 primary_doc.xml 144 0001989421 XXXXXXXX LIVE 0000040211 GATX CORPORATION 001-02328 233 South Wacker Drive Chicago IL 60606-7147 (312) 621-6200 GEOFFREY D PHILLIPS Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

2300 303165.76 35500000 03/07/2024 NYSE common 03/07/2024 Exercise of options under a registered plan issuer N 2300 03/07/2024 Cash Y 03/07/2024 /s/ Geoffrey D Phillips