GATX CORP — Director's Dealing 2012

Mar 13, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GATX CORP (GMT)
CIK: 0000040211
Period of Report: 2012-03-12

Reporting Person: MUCKIAN WILLIAM M (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-03-12	Common Stock	S	13	$43.1	Disposed	11927	Direct
2012-03-12	Common Stock	S	400	$43.103	Disposed	11527	Direct
2012-03-12	Common Stock	S	200	$43.11	Disposed	11327	Direct
2012-03-12	Common Stock	S	400	$43.12	Disposed	10927	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock 401(k)	5444.091	Indirect