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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-16-462784
Filing Date
2016-02-16
Accepted
2016-02-12 17:58:35
Documents
1
Group Members
MADISON DEARBORN CAPITAL PARTNERS V EXECUTIVE-A, L.P.MADISON DEARBORN CAPITAL PARTNERS V-C, L.P.MADISON DEARBORN PARTNERS V-A&C, L.P.MADISON DEARBORN PARTNERS, LLCMDCP CO-INVESTORS (CDW), L.P.PAUL J. FINNEGANSAMUEL M. MENCOFF

Document Format Files

Seq Description Document Type Size
1 SC 13G/A d275271dsc13ga.htm SC 13G/A 138759
  Complete submission text file 0001193125-16-462784.txt   140676
Mailing Address THREE FIRST NATIONAL PLAZA SUITE 4600 CHICAGO IL 60602
Business Address THREE FIRST NATIONAL PLAZA SUITE 4600 CHICAGO IL 60602 3128951000
Madison Dearborn Capital Partners V - A L P (Filed by) CIK: 0001344692 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE
Type: SC 13G/A

Mailing Address 200 N MILWAUKEE AVE VERNON HILLS IL 60061
Business Address 200 N MILWAUKEE AVE VERNON HILLS IL 60061 847-465-6000
CDW Corp (Subject) CIK: 0001402057 (see all company filings)

IRS No.: 260273989 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87958 | Film No.: 161421522
SIC: 5961 Retail-Catalog & Mail-Order Houses