E Thomas Richards

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Cdw Corp	CDW	$105.68	43,184	Officer, Director	577,776	2019-06-18	Filing
Cdw Corp	CDW	$104.64	23,483	Officer, Director	620,960	2019-06-18	Filing
Cdw Corp	CDW	$101.04	200	Officer, Director	577,776	2019-05-31	Filing
Cdw Corp	CDW	$100.51	28,621	Officer, Director	577,976	2019-05-31	Filing
Cdw Corp	CDW	$99.46	21,707	Officer, Director	606,597	2019-05-31	Filing
Cdw Corp	CDW	$98.43	16,139	Officer, Director	628,304	2019-05-31	Filing
Cdw Corp	CDW	$107.38	300	Officer, Director	627,263	2019-04-17	Filing
Cdw Corp	CDW	$106.65	900	Officer, Director	627,563	2019-04-17	Filing
Cdw Corp	CDW	$105.20	15,436	Officer, Director	628,463	2019-04-17	Filing
Cdw Corp	CDW	$95.91	9,225	Officer, Director	627,263	2019-03-12	Filing
Cdw Corp	CDW	$95.17	6,564	Officer, Director	636,488	2019-03-12	Filing
Cdw Corp	CDW	$92.41	10,516	Officer, Director	577,775	2019-02-12	Filing
Cdw Corp	CDW	$91.74	5,700	Officer, Director	588,291	2019-02-12	Filing
Cdw Corp	CDW	$80.25	6,733	Officer, Director	577,775	2019-01-15	Filing
Cdw Corp	CDW	$79.78	12,017	Officer, Director	584,508	2019-01-15	Filing
Cdw Corp	CDW	$91.30	16,216	Officer, Director	577,775	2018-12-12	Filing
Cdw Corp	CDW	$89.65	7,201	Officer, Director	600,075	2018-11-14	Filing
Cdw Corp	CDW	$88.60	4,996	Officer, Director	607,276	2018-11-14	Filing
Cdw Corp	CDW	$87.92	4,470	Officer, Director	612,272	2018-11-14	Filing
Cdw Corp	CDW	$81.67	11,358	Officer, Director	600,075	2018-10-11	Filing