0000018230-12-000257.txt : 20120502 0000018230-12-000257.hdr.sgml : 20120502 20120502161209 ACCESSION NUMBER: 0000018230-12-000257 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120501 FILED AS OF DATE: 20120502 DATE AS OF CHANGE: 20120502 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WUNNING STEVEN H CENTRAL INDEX KEY: 0001171788 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-00768 FILM NUMBER: 12805433 MAIL ADDRESS: STREET 1: 100 NE ADAMS STREET CITY: PEORIA STATE: IL ZIP: 61629 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CATERPILLAR INC CENTRAL INDEX KEY: 0000018230 STANDARD INDUSTRIAL CLASSIFICATION: CONSTRUCTION MACHINERY & EQUIP [3531] IRS NUMBER: 370602744 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 100 NE ADAMS ST CITY: PEORIA STATE: IL ZIP: 61629 BUSINESS PHONE: 3096751000 MAIL ADDRESS: STREET 1: 100 NE ADAMS ST CITY: PEORIA STATE: IL ZIP: 61629 FORMER COMPANY: FORMER CONFORMED NAME: CATERPILLAR TRACTOR CO DATE OF NAME CHANGE: 19860623 4 1 edgar.xml PRIMARY DOCUMENT X0305 4 2012-05-01 0000018230 CATERPILLAR INC CAT 0001171788 WUNNING STEVEN H 100 N.E. ADAMS STREET PEORIA IL 61629 0 1 0 0 Group President Common 2012-05-01 4 A 0 2500 0 A 81713 D Common 1161 I Owned by Wife This amount includes 25152 shares in 401K. Reporting person disclaims beneficial ownership. Represents restricted stock units (RSU) awarded pursuant to the Caterpillar Inc. 2006 Long -Term Incentive Plan. Each RSU represents the right to receive one share of Caterpillar Inc. common stock and vests in thirds beginning 2 years after the initial grant date (1/3 after three years; 1/3 after four years; 1/3 after five years). S. H. Wunning; L.J. Huxtable, POA 2012-03-07