GATX CORP — Director's Dealing 2011

Feb 3, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GATX CORP (GMT)
CIK: 0000040211
Period of Report: 2011-02-01

Reporting Person: REAM JAMES B (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-01	Common Stock	A	696.9857	$33.42	Acquired	12894.6098	Direct

Footnotes

F1: Includes 54.0839 shares acquired pursuant to a dividend reinvestment feature of the GATX Directors' Phantom Stock Plan ("Phantom Stock Plan") and 7.0550 shares acquired pursuant to a dividend reinvestment feature of the Directors Deferred Fee Plan ("Deferred Fee Plan").

F2: Includes that portion of (a) the quarterly payment of the annual directors' fee (561.0413 shares) credited to an account established for each director under the GATX Directors' Phantom Stock Plan ("Phantom Stock Plan") and (b) the annual retainer and meeting fee (74.8055 shares) which the reporting person elected to invest in units of phantom stock under the Directors' Deferred Fee Plan ("Deferred Fee Plan") which in each case will be settled in common stock upon the expiration of the directors' service on the Board.