CDW - Cdw Corp - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
2/9/07 12:24	2/7/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP	M.dm	1,230	21.20	58		24	D
2/9/07 12:24	2/7/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP	S.dm	-3,661	63.12	-58	-71	24	D
2/5/07 11:39	2/1/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP Ops-	M.d	156	32.06	5	17	34	D
2/5/07 11:39	2/1/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP Ops-	S.d	-311	63.90	-5	-12	34	D
1/4/07 15:16	1/3/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Collins Michelle L	IL	D		M.d	228	12.81	18		8	D
1/4/07 15:16	1/3/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Collins Michelle L	IL	D		S.d	-1,275	71.65	-18	-70	8	D
1/3/07 10:07	1/2/07	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Collins Michelle L	IL	D		M.d	76	13.44	6	282	8	D
11/15/06 15:08	11/14/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	M.d	577	22.59	26	295	34	D
11/15/06 15:08	11/14/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	S.d	-1,768	69.24	-26	-43	34	D
11/1/06 09:50	10/30/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	M.d	554	28.87	19	128	34	D
11/1/06 09:50	10/30/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	S.d	-1,264	65.89	-19	-36	34	D
10/24/06 14:35	10/20/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	M.d	351	34.53	10		2	D
10/24/06 14:35	10/20/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	S.d	-661	65.02	-10	-82	2	D
9/20/06 14:58	9/19/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Berger Dennis G	IL	O	VP,Cowor	S	-62	62.04	-1	-9	11	D
6/19/06 10:58	6/15/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Goldin Daniel S	IL	D		P	107	53.44	2	100	4
5/3/06 16:05	5/2/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	EVP	M.d	0	0.0100	7	50	20
5/3/06 16:05	5/2/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	EVP	S.d	-193	58.63	-3	-14	20
5/2/06 15:11	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Edwardson John A	IL	DO	CB,Chief	M.d	0	0.0100	8	5	165
5/2/06 15:11	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Edwardson John A	IL	DO	CB,Chief	S.d	-188	58.93	-3	-2	165
5/2/06 15:11	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	M.d	0	0.0100	6	23	30
5/2/06 15:11	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Oper	S.d	-165	58.97	-3	-9	30
5/2/06 15:10	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP	M.d	0	0.0100	7	63	17
5/2/06 15:10	5/1/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP	S.d	-195	59.03	-3	-16	17
4/27/06 16:42	4/26/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	70	40.27	2	7	27
4/27/06 16:42	4/26/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-105	60.01	-2	-6	27
3/14/06 12:54	3/10/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Wellington Susan D	IL	D		P	57	56.91	1	33	4
2/28/06 15:14	2/24/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	59	19.10	3	13	27
2/28/06 15:14	2/24/06	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-178	57.71	-3	-10	27
1/30/06 12:35	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	M.a	0	0.0100	14		14
1/30/06 12:35	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	S.a	-760	54.35	-14	-50	14
10/20/05 15:32	10/19/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	460	24.88	19	222	27	D
10/20/05 15:32	10/19/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-1,008	54.44	-19	-41	27	D
9/20/05 15:12	9/20/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Stevens Jonathan J	IL	O	VP,CIO	P	30	59.59	1	New	1	D
9/16/05 17:19	9/16/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Klein Barbara A	IL	O	CFO	P	59	59.24	1	New	1	D
7/25/05 16:34	7/22/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	M.d	137	27.46	5		1	D
7/25/05 16:34	7/22/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	S.d	-315	62.90	-5	-88	1	D
6/1/05 16:56	6/1/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Krasny Micharle P	IL	DT		M.d	0	0.0100	16	0	17,702	D
5/3/05 18:27	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	M.d	0	0.0100	3		1	D
5/3/05 18:27	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	S.d	-150	54.50	-3	-80	1	D
5/3/05 18:25	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	M.d	0	0.0100	14	628	16	D
5/3/05 18:25	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	S.d	-765	54.70	-14	-46	16	D
5/3/05 18:25	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	M.d	0	0.0100	14		0	D
5/3/05 18:25	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	S.d	-760	54.35	-14	-100	0	D
5/3/05 18:21	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	0	0.0100	12	79	27	D
5/3/05 18:21	5/3/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-367	54.35	-7	-20	27	D
4/22/05 11:18	4/20/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Goldin Daniel S	IL	D		P	56	55.60	1	100	2	D
3/25/05 11:52	3/24/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	80	40.28	2	10	22	D
3/25/05 11:52	3/24/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-116	58.32	-2	-8	22	D
1/28/05 12:47	1/27/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	M.d	66	19.15	3	8	47	D
1/28/05 12:47	1/27/05	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP-Purc	S.d	-201	58.48	-3	-7	47	D
11/17/04 16:44	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	M.dm	1,448	24.53	59		44	D
11/17/04 16:44	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	S.dm	-2,073	66.54	-31	-42	44	D
11/16/04 16:22	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	M.d	103	33.62	3		1	D
11/16/04 16:22	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	Vice- P,	S.d	-203	66.31	-3	-81	1	D
11/16/04 15:57	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	M.d	1,244	24.88	50		14	D
11/16/04 15:57	11/15/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP- Sal	S.d	-3,321	66.42	-50	-78	14	D
10/21/04 18:12	10/20/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.d	1,363	24.61	55		22	D
10/21/04 18:12	10/20/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.d	-3,288	59.34	-55	-72	22	D
8/18/04 16:36	8/18/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S	-603	59.52	-10	-32	22	D
8/16/04 15:37	8/13/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Williams Brian	IL	D		P	58	57.64	1	23	5	D
5/17/04 12:42	5/13/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Goldin Daniel S	IL	D		P	63	63.20	1	New	1	D
5/5/04 15:46	2/25/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Wellington Susan D	IL	D		P.a	109	68.25	2	400	2	D
5/3/04 16:23	4/29/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Williams Brian	IL	D		P	130	64.87	2	83	4	D
4/22/04 16:07	4/22/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.d	28	33.38	1	3	32	D
4/22/04 16:07	4/22/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.d	-56	67.13	-1	-3	32	D
3/31/04 17:30	3/30/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Krasny Micharle P	IL	DT		S	-235,806	65.05	-3,625	-17	17,704	D
3/9/04 15:51	3/9/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Jacobs Dr Donald P	IL	D		M.d	54	26.81	2	New	2	D
2/25/04 16:31	2/25/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Wellington Susan D	IL	D		P	96	68.25	1	350	2	D
2/5/04 16:21	2/3/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	M.dm	46	4.30	11	229	15	D
2/5/04 16:21	2/5/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	S.d	-211	67.47	-3	-17	15	D
2/2/04 19:19	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.d	164	19.95	8	35	32	D
2/2/04 19:19	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.d	-560	68.26	-8	-21	32	D
2/2/04 19:17	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	M.d	156	9.30	17		14	D
2/2/04 19:17	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	S.d	-1,130	67.36	-17	-55	14	D
2/2/04 19:13	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Friedson Arthur S	IL	O	VP,Cowor	M.d	201	27.81	7		0	D
2/2/04 19:13	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Friedson Arthur S	IL	O	VP,Cowor	S.d	-491	68.08	-7	-94	0	D
2/2/04 19:11	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	VP,Contr	M.d	47	21.47	2		1	D
2/2/04 19:11	2/2/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	VP,Contr	S.d	-151	68.77	-2	-76	1	D
1/27/04 17:55	1/27/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.d	75	19.25	4	14	32	D
1/27/04 17:55	1/27/04	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.d	-269	69.47	-4	-11	32	D
11/25/03 16:05	11/25/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M	64	24.88	3	9	32	D
11/25/03 16:05	11/25/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S	-153	59.28	-3	-8	32	D
11/25/03 16:05	11/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.am	1,440	25.21	57		32	D
11/25/03 16:05	11/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.am	-3,349	58.65	-57	-64	32	D
11/24/03 17:48	11/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M.m	1,504	25.19	60		32	D
11/24/03 17:48	11/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S.m	-3,500	58.64	-60	-65	32	D
10/27/03 14:17	10/24/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	M	1,438	24.20	59		32	D
10/27/03 14:17	10/24/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Eckrote Douglas E	IL	O	SVP- Pur	S	-3,512	59.12	-59	-65	32	D
10/24/03 17:15	10/24/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	M	1,396	24.88	56		14	D
10/24/03 17:15	10/24/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	S	-3,321	59.16	-56	-80	14	D
10/24/03 10:06	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	M	750	22.72	33		14	D
10/24/03 10:06	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Harczak Harry J Jr	IL	O	EVP-Sale	S	-1,960	59.39	-33	-71	14	D
10/24/03 10:05	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	M	1,708	26.11	65		8	D
10/24/03 10:05	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Shanks James R	IL	O	P-CDWG	S	-3,869	59.14	-65	-89	8	D
10/24/03 10:04	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Friedson Arthur S	IL	O	VP,Cowor	M	228	26.09	9		0	D
10/24/03 10:04	10/23/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Friedson Arthur S	IL	O	VP,Cowor	S	-519	59.32	-9	-97	0	D
8/21/03 18:39	8/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	VP,Contr	M	101	26.79	4		1	D
8/21/03 18:39	8/21/03	CDWC	Retail	eCom	Catalog & Mail-Order Houses	Rouhselang Sandra M	IL	O	VP,Contr	S	-193	51.28	-4	-87	1	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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