Home > Insider Trading > Filing (0001246360-13-001079)

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	Disposition	2013-02-08	100	$48.61	12,420	No	4	S	Direct
Common Stock	Disposition	2013-02-08	100	$48.62	12,320	No	4	S	Direct
Common Stock	Disposition	2013-02-08	100	$48.64	12,220	No	4	S	Direct
Common Stock	Disposition	2013-02-08	100	$48.66	12,120	No	4	S	Direct
Common Stock	Disposition	2013-02-08	43	$48.68	12,077	No	4	S	Direct
Common Stock	Disposition	2013-02-08	100	$48.71	11,977	No	4	S	Direct
Common Stock	Disposition	2013-02-08	300	$48.72	11,677	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
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 Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock 401(K)	5,560	Indirect	401(k) Plan

Footnotes

GATX Corporation's 401(k) plan is a unitized stock fund made up of company stock plus short term investments. Because the fund includes more than company stock, participants purchase units of the fund rather than company shares of stock. The number of units held by a participant may vary depending on the performance of the company stock, the overall stock market, and the amount of short term investments in the fund. Such a variance has caused the value of the units in the reporting person's 401(k) fund to be reduced without any actual disposition of shares.