GATX CORP — Director's Dealing 2004

Jun 9, 2004

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GATX CORP (GMT)
CIK: 0000040211
Period of Report: 2004-06-09

Reporting Person: DUDDY GAIL L (Vice President Human Resources)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-06-09	Common Stock - 401(k)	I	3745.39	$24.95	Disposed	0.00	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	8994.76	Direct

Footnotes

F1: Transfer of 401k funds from GATX stock to another available investment alternative.