0001402057-17-000100.txt : 20170714 0001402057-17-000100.hdr.sgml : 20170714 20170714165008 ACCESSION NUMBER: 0001402057-17-000100 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170712 FILED AS OF DATE: 20170714 DATE AS OF CHANGE: 20170714 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CDW Corp CENTRAL INDEX KEY: 0001402057 STANDARD INDUSTRIAL CLASSIFICATION: RETAIL-CATALOG & MAIL-ORDER HOUSES [5961] IRS NUMBER: 260273989 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 N MILWAUKEE AVENUE CITY: VERNON HILLS STATE: IL ZIP: 60061 BUSINESS PHONE: 847-465-6000 MAIL ADDRESS: STREET 1: 200 N MILWAUKEE AVENUE CITY: VERNON HILLS STATE: IL ZIP: 60061 FORMER COMPANY: FORMER CONFORMED NAME: VH Holdings, Inc. DATE OF NAME CHANGE: 20070605 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LEAHY CHRISTINE A CENTRAL INDEX KEY: 0001215336 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35985 FILM NUMBER: 17965904 4 1 wf-form4_150006539455419.xml FORM 4 X0306 4 2017-07-12 0 0001402057 CDW Corp CDW 0001215336 LEAHY CHRISTINE A C/O CDW CORPORATION 200 N. MILWAUKEE AVE VERNON HILLS IL 60061 0 1 0 0 See Remarks Common Stock, par value $0.01 2017-07-12 4 S 0 12000 63.20 D 186129.54 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 24, 2017. Senior Vice President - International, Chief Legal Officer, General Counsel and Corporate Secretary /s/ Robert J. Welyki, Attorney-in-Fact 2017-07-14