Home > Insider Trading > Filing (0001246360-11-002247)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
40211	Gatx Corp	GMT	Transportation Services (4700)	361124040

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1204289	M William Muckian	222 W. Adams St. Chicago IL 60606	Sr. Vp And Controller	No	No	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2011-04-28	5,500	$39.15	15,910	No	4	M	Direct
Common Stock	Acquisiton	2011-04-28	3,000	$32.65	18,910	No	4	M	Direct
Common Stock	Disposition	2011-04-28	166	$42.04	18,744	No	4	S	Direct
Common Stock	Disposition	2011-04-28	334	$42.06	18,410	No	4	S	Direct
Common Stock	Disposition	2011-04-28	134	$42.07	18,276	No	4	S	Direct
Common Stock	Disposition	2011-04-28	300	$42.08	17,976	No	4	S	Direct
Common Stock	Disposition	2011-04-28	100	$42.09	17,876	No	4	S	Direct
Common Stock	Disposition	2011-04-28	600	$42.10	17,276	No	4	S	Direct
Common Stock	Disposition	2011-04-28	566	$42.11	16,710	No	4	S	Direct
Common Stock	Disposition	2011-04-28	500	$42.12	16,210	No	4	S	Direct
Common Stock	Disposition	2011-04-28	100	$42.13	16,110	No	4	S	Direct
Common Stock	Disposition	2011-04-28	300	$42.16	15,810	No	4	S	Direct
Common Stock	Disposition	2011-04-28	300	$42.17	15,510	No	4	S	Direct
Common Stock	Disposition	2011-04-28	100	$42.18	15,410	No	4	S	Direct
Common Stock	Disposition	2011-04-28	500	$42.19	14,910	No	4	S	Direct
Common Stock	Disposition	2011-04-28	1,300	$42.20	13,610	No	4	S	Direct
Common Stock	Disposition	2011-04-28	1,300	$42.21	12,310	No	4	S	Direct
Common Stock	Disposition	2011-04-28	600	$42.23	11,710	No	4	S	Direct
Common Stock	Disposition	2011-04-28	500	$42.24	11,210	No	4	S	Direct
Common Stock	Disposition	2011-04-28	700	$42.25	10,510	No	4	S	Direct
Common Stock	Disposition	2011-04-28	100	$42.26	10,410	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	2001 NQ Stock Option (Right to Buy)	Disposition	2011-04-28	5,500	$0.00	5,500	$39.15
Common Stock	2005 NQ Stock Option (Right to Buy)	Disposition	2011-04-28	3,000	$0.00	3,000	$32.65

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0	2002-07-27	2011-07-27	No	4	M	Direct
1,600	2006-03-25	2012-03-25	No	4	M	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock 401(K)	5,284	Indirect	401(k) Plan