# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001402057-18-000038
Filing Date
2018-03-01
Accepted
2018-02-28 17:42:02
Documents
125
Period of Report
2017-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | cdw-20171231x10k.htm | 10-K | 4316873
2 | EXHIBIT 10.22 | cdw-20171231x10kxex1022.htm | EX-10.22 | 53087
3 | EXHIBIT 10.24 | cdw-20171231x10kxex1024.htm | EX-10.24 | 50383
4 | EXHIBIT 10.28 | cdw-20171231x10kxex1028.htm | EX-10.28 | 12467
5 | EXHIBIT 12.1 | cdw-20171231x10kxex121.htm | EX-12.1 | 57361
6 | EXHIBIT 21.1 | cdw-20171231x10kxex211.htm | EX-21.1 | 11801
7 | EXHIBIT 23.1 | cdw-20171231x10kxex231.htm | EX-23.1 | 3598
8 | EXHIBIT 31.1 | cdw-20171231x10kxex311.htm | EX-31.1 | 12043
9 | EXHIBIT 31.2 | cdw-20171231x10kxex312.htm | EX-31.2 | 12099
10 | EXHIBIT 32.1 | cdw-20171231x10kxex321.htm | EX-32.1 | 4083
11 | EXHIBIT 32.2 | cdw-20171231x10kxex322.htm | EX-32.2 | 4229
18 |  | cdwlogoa05.jpg | GRAPHIC | 35765
19 |  | chart-5753173bf9f3575b922a01.jpg | GRAPHIC | 71862
| Complete submission text file | 0001402057-18-000038.txt |  | 20562118

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | cdw-20171231.xml | EX-101.INS | 5815077
13 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cdw-20171231.xsd | EX-101.SCH | 80981
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cdw-20171231_cal.xml | EX-101.CAL | 144676
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cdw-20171231_def.xml | EX-101.DEF | 453267
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cdw-20171231_lab.xml | EX-101.LAB | 1018929
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cdw-20171231_pre.xml | EX-101.PRE | 732818

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

EIN.: 260273989 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35985 | Film No.: 18653116
SIC: 5961 Retail-Catalog & Mail-Order Houses