E Thomas Richards

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Cdw Corp	CDW	$81.16	6,824	Officer, Director	611,433	2018-10-11	Filing
Cdw Corp	CDW	$88.92	16,667	Officer, Director	600,075	2018-09-19	Filing
Cdw Corp	CDW	$86.15	17,143	Officer, Director	600,075	2018-08-16	Filing
Cdw Corp	CDW	$85.01	9,045	Officer, Director	600,075	2018-07-12	Filing
Cdw Corp	CDW	$84.38	8,067	Officer, Director	609,120	2018-07-12	Filing
Cdw Corp	CDW	$82.31	17,647	Officer, Director	612,864	2018-06-15	Filing
Cdw Corp	CDW	$81.25	1,700	Officer, Director	630,511	2018-05-31	Filing
Cdw Corp	CDW	$80.51	16,482	Officer, Director	632,211	2018-05-31	Filing
Cdw Corp	CDW	$70.19	4,700	Officer, Director	648,693	2018-04-16	Filing
Cdw Corp	CDW	$69.75	9,670	Officer, Director	653,393	2018-04-16	Filing
Cdw Corp	CDW	$75.27	12,919	Officer, Director	663,063	2018-03-14	Filing
Cdw Corp	CDW	$75.01	300	Officer, Director	675,982	2018-03-14	Filing
Cdw Corp	CDW	$68.98	13,700	Officer, Director	627,663	2018-02-13	Filing
Cdw Corp	CDW	$68.06	939	Officer, Director	641,363	2018-02-13	Filing
Cdw Corp	CDW	$72.93	13,721	Officer, Director	642,302	2018-01-16	Filing
Cdw Corp	CDW	$69.18	2,391	Officer, Director	656,023	2017-12-14	Filing
Cdw Corp	CDW	$68.37	11,977	Officer, Director	658,414	2017-12-14	Filing
Cdw Corp	CDW	$66.25	15,207	Officer, Director	685,221	2017-11-16	Filing
Cdw Corp	CDW	$68.01	13,800	Officer, Director	700,428	2017-10-13	Filing
Cdw Corp	CDW	$67.25	703	Officer, Director	714,228	2017-10-13	Filing