<SEC-DOCUMENT>0001308179-19-000131-index.html : 20190410
<SEC-HEADER>0001308179-19-000131.hdr.sgml : 20190410
<ACCEPTANCE-DATETIME>20190410090050
ACCESSION NUMBER:		0001308179-19-000131
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		50
CONFORMED PERIOD OF REPORT:	20190521
FILED AS OF DATE:		20190410
DATE AS OF CHANGE:		20190410
EFFECTIVENESS DATE:		20190410

FILER:

	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

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35985
		FILM NUMBER:		19740649

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>lcdw2019_def14a.htm
<DESCRIPTION>CDW CORPORATION - DEF 14A
<TEXT>
Document 1 - file: lcdw2019_def14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>check.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: check.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>footer.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: footer.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>lcdwx1x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: lcdwx1x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>lcdwx2x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: lcdwx2x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>lcdwx4x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: lcdwx4x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>lcdwx4x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: lcdwx4x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>lcdwx5x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: lcdwx5x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>lcdwx5x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: lcdwx5x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>lcdwx7x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: lcdwx7x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>lcdwx8x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: lcdwx8x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>lcdwx8x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: lcdwx8x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>lcdwx8x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: lcdwx8x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>lcdwx8x4.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: lcdwx8x4.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>lcdwx9x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: lcdwx9x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>lcdwx10x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: lcdwx10x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>lcdwx11x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: lcdwx11x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>lcdwx12x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: lcdwx12x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>lcdwx12x2a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: lcdwx12x2a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>lcdwx12x3a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: lcdwx12x3a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>lcdwx12x4a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: lcdwx12x4a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>lcdwx13x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 22 - file: lcdwx13x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>lcdwx13x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 23 - file: lcdwx13x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>lcdwx13x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 24 - file: lcdwx13x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>lcdwx20x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 25 - file: lcdwx20x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>lcdwx20x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 26 - file: lcdwx20x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>lcdwx21x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 27 - file: lcdwx21x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>lcdwx21x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 28 - file: lcdwx21x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>29 <FILENAME>lcdwx22x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 29 - file: lcdwx22x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>30 <FILENAME>lcdwx22x2a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 30 - file: lcdwx22x2a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>lcdwx23x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 31 - file: lcdwx23x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>lcdwx23x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 32 - file: lcdwx23x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>33 <FILENAME>lcdwx23x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 33 - file: lcdwx23x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>34 <FILENAME>lcdwx24x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 34 - file: lcdwx24x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>35 <FILENAME>lcdwx24x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 35 - file: lcdwx24x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>36 <FILENAME>lcdwx24x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 36 - file: lcdwx24x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>37 <FILENAME>lcdwx32x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 37 - file: lcdwx32x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>38 <FILENAME>lcdwx32x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 38 - file: lcdwx32x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>39 <FILENAME>lcdwx33x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 39 - file: lcdwx33x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>40 <FILENAME>lcdwx33x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 40 - file: lcdwx33x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>41 <FILENAME>lcdwx34x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 41 - file: lcdwx34x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>42 <FILENAME>lcdwx34x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 42 - file: lcdwx34x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>43 <FILENAME>lcdwx38x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 43 - file: lcdwx38x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>44 <FILENAME>lcdwx41x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 44 - file: lcdwx41x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>45 <FILENAME>lcdwx59x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 45 - file: lcdwx59x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>46 <FILENAME>lcdwx65x1a.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 46 - file: lcdwx65x1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>47 <FILENAME>proxy1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 47 - file: proxy1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>48 <FILENAME>proxy2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 48 - file: proxy2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>49 <FILENAME>redcheck.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 49 - file: redcheck.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>50 <FILENAME>uncheck.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 50 - file: uncheck.jpg
</DOCUMENT> </SEC-DOCUMENT>