0001246360-13-001079.txt : 20130211 0001246360-13-001079.hdr.sgml : 20130211 20130211182009 ACCESSION NUMBER: 0001246360-13-001079 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130208 FILED AS OF DATE: 20130211 DATE AS OF CHANGE: 20130211 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GATX CORP CENTRAL INDEX KEY: 0000040211 STANDARD INDUSTRIAL CLASSIFICATION: TRANSPORTATION SERVICES [4700] IRS NUMBER: 361124040 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 222 WEST ADAMS STREET CITY: CHICAGO STATE: X1 ZIP: 60606-5314 BUSINESS PHONE: 3126216200 MAIL ADDRESS: STREET 1: 222 WEST ADAMS STREET CITY: CHICAGO STATE: X1 ZIP: 60606-5314 FORMER COMPANY: FORMER CONFORMED NAME: GENERAL AMERICAN TRANSPORTATION CORP DATE OF NAME CHANGE: 19750722 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MUCKIAN WILLIAM M CENTRAL INDEX KEY: 0001204289 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-02328 FILM NUMBER: 13593645 MAIL ADDRESS: STREET 1: 500 WEST MONROE ST CITY: CHICAGO STATE: IL ZIP: 60661 4 1 form.xml PRIMARY DOCUMENT X0306 4 2013-02-08 false 0000040211 GATX CORP GMT 0001204289 MUCKIAN WILLIAM M 222 W. ADAMS ST. CHICAGO IL 60606 false true false false Sr. VP and Controller Common Stock 401(k) 5559.599 I 401(k) Plan Common Stock 2013-02-08 4 S false 100 48.61 D 12420 D Common Stock 2013-02-08 4 S false 100 48.62 D 12320 D Common Stock 2013-02-08 4 S false 100 48.64 D 12220 D Common Stock 2013-02-08 4 S false 100 48.66 D 12120 D Common Stock 2013-02-08 4 S false 43 48.68 D 12077 D Common Stock 2013-02-08 4 S false 100 48.71 D 11977 D Common Stock 2013-02-08 4 S false 300 48.72 D 11677 D 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. Lisa M. Ibarra, by Power of Attorney on behalf of William M. Muckian 2013-02-08