Walcott Peter W - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	1	45	-0	-3	-5	-4	0	22	2
S	%wins				53	60	60	60	67	38	56

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
2/22/13 15:08	2/20/13	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-84	9.80	9	-9	-10	74	D	2	0	5	15	5	-4	-1	-2	1	0	1	4	-3	25
11/29/12 10:59	11/27/12	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.d	-841	8.77	4	-96	-59	67	D	38	18	14	4	14	8	10	3	1	2	-2	7	16	23
9/19/12 09:04	9/17/12	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.d	-5	9.07	5	-1	-1	67	D	81	16	-5	10	7	3	0	-1	-2	-8	-10	3	7	13
5/14/12 09:46	1/21/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.a	0	1.66	8	0	0	86	D	40	-10	-4	-14	-13	-4	-9	-3	-1	-8	-6	5	2	19
2/24/12 16:39	2/22/12	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-66	9.14	9	-7	-10	65	D	101	11	31	13	3	-7	-3	-3	-1	1	6	-14	-3	5
5/24/11 15:07	2/23/11	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-3	8.42	12	0	-1	56	D	257	72	35	-2	7	1	-6	-3	-2	7	13	-22	-2	-10
2/24/11 12:49	2/22/11	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.d	-642	8.83	15	-73	-56	56	D	999	81	103	29	10	-2	-7	-11	3	5	3	1	-15	11
2/14/11 14:07	2/11/11	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-37	8.85	12	-4	-7	57	D	662	83	114	44	19	20	6	2	8	3	-16	0	-12	7
5/19/10 15:37	5/17/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-27	5.58	14	-5	-7	61	D	-29	122	32	5	5	-13	0	-9	-2	-8	-13	-17	20	63
5/19/10 15:34	5/17/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-55	5.37	14	-10	-13	66	D	-29	122	32	5	5	-13	0	-9	-2	-8	-13	-17	20	63
5/5/10 13:22	5/3/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.d	-151	6.66	13	-23	-23	76	D	-16	196	69	53	28	7	3	0	-3	-10	-18	-24	-7	33
4/16/10 14:34	4/15/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-88	5.86	8	-15	-16	76	D	-18	336	16	18	21	16	17	18	-3	-1	-4	-21	-17	33
3/17/10 15:15	3/15/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-76	5.06	9	-15	-14	91	D	-24	527	20	2	22	11	-1	-3	2	-2	16	-6	-10	47
3/15/10 16:58	3/11/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.dm	-185	5.27	9	-35	-25	106	D	-24	530	34	8	45	2	12	6	2	-6	-1	-11	-13	53
2/25/10 14:34	2/24/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.m	-52	4.66	10	-11	-10	106	D	-37	606	13	13	-6	12	-6	-11	-2	3	11	7	-11	81
1/22/10 15:07	1/21/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-12	4.80	5	-3	-2	117	D	-35	168	43	-6	-1	-11	-8	-3	-12	-19	10	24	0	54
1/15/10 11:07	1/14/10	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-66	4.93	5	-13	-10	120	D	-31	152	53	-5	14	-8	-5	-2	-3	-17	-1	14	-12	49
12/11/09 11:31	12/10/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-72	4.83	4	-15	-13	104	D	-48	181	42	12	21	17	11	0	4	1	2	5	-5	50
12/9/09 15:37	12/9/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.d	-70	4.85	3	-15	-11	119	D	-47	268	48	18	20	15	17	9	2	0	9	9	-10	47
2/25/09 16:42	2/24/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-1	0.7276	1	-1	-2	82										-8	-13	52	303	529	609
1/23/09 14:39	1/21/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.m	-10	1.66	1	-6	-6	83										5	-11	-59	-18	118	152
1/6/09 14:20	1/5/09	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-4	2.20	1	-2	-3	75										12	-3	-46	-45	32	154
10/16/08 17:16	10/16/08	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-61	3.35	8	-18	-19	77	D	-73	-61	-56	-53	-46	-31	-24	-7	-4	-20	-51	-48	-65	57
10/6/08 15:26	10/3/08	ENTG	Entegris Inc	DE	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-8	4.42	8	-2	-2	96	D	-61	-52	-46	-35	-35	-21	-12	-14	1	-17	-34	-50	-72	13
9/17/08 11:59	9/16/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-61	5.12	6	-12	-11	97	D	-52	-41	-23	-32	-13	-14	-11	-6	-2	-3	-39	-63	-82	-20
8/19/08 11:25	8/18/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-61	6.68	9	-9	-8	109	D	-35	-31	-12	-14	-2	-3	3	-5	-1	-4	-20	-75	-85	-43
7/17/08 17:04	7/16/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-61	6.57	9	-9	-7	118	D	-23	-43	-7	-9	-13	-4	6	2	-1	1	0	-46	-71	-52
7/7/08 09:59	7/3/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-11	6.53	8	-2	-1	128	D	-32	-44	-21	-15	-13	-12	-7	0	-2	1	-12	-33	-65	-56
6/16/08 14:41	6/16/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-60	7.70	8	-8	-6	129	D	-21	-37	-20	12	-1	0	-4	-3	5	5	-13	-26	-77	-58
1/23/08 14:59	1/23/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-17	6.96	7	-2	-2	129	D	-34	-31	-38	-12	-21	-16	-1	-2	1	2	-2	-1	-3	-76
1/4/08 15:28	1/3/08	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-18	8.56	8	-2	-2	132	D	-12	-23	-30	-6	-2	-12	-8	-5	-5	-12	-6	-7	-21	-72
12/13/07 12:46	12/12/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-41	9.30	9	-4	-3	134	D	-8	-13	-21	3	3	15	9	3	-3	-8	-21	-29	-20	-81
10/5/07 09:15	10/3/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-15	8.77	9	-2	-1	138	D	-23	-17	-21	-27	-4	-5	-3	-1	1	-1	0	-10	-13	-52
8/27/07 12:23	8/23/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-64	9.08	22	-7	-5	140	D	-13	-6	-21	-19	-21	3	-2	-1	-2	3	-2	-9	-18	-32
7/3/07 14:06	7/3/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-21	11.92	25	-2	-1	147	D	21	24	8	10	2	0	-2	0	2	-1	-7	-25	-27	-43
4/5/07 11:06	4/4/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-19	10.97	11	-2	-1	149	D	14	5	1	2	-8	3	1	3	1	2	8	7	-20	-30
1/24/07 14:14	1/23/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-22	10.39	11	-2	-1	140	D	21	-1	26	-6	1	-2	-4	3	2	-1	13	12	7	-31
1/8/07 13:04	1/4/07	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-22	10.61	10	-2	-1	142	D	15	13	15	-1	-1	0	-1	-1	0	3	0	3	10	-27
12/14/06 10:36	12/12/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-47	10.77	12	-4	-3	144	D	6	9	6	-2	0	0	2	1	1	1	1	-1	11	-18
10/4/06 10:37	10/3/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-18	10.58	11	-2	-1	149	D	17	-7	3	14	10	-4	2	-3	3	4	2	3	5	-17
7/7/06 09:38	7/5/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-16	9.31	11	-2	-1	151	D	-7	-8	-2	-10	-4	-8	-4	-2	0	-8	4	16	15	27
4/5/06 15:22	4/4/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-18	10.40	12	-2	-1	152										2	-5	7	-10	3	8
2/7/06 16:02	1/4/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S.a	0	9.47	12	0	0	141										3	2	2	8	-6	5
1/6/06 16:25	1/4/06	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-117	9.60	8	-12	-9	129										-2	1	-6	-2	-13	1
12/14/05 16:48	12/12/05	ENTG	Entegris Inc	MN	Hshld	PlPrd	Plastics Products	Walcott Peter W	MA	O	SVP,GC	S	-45	10.12	7	-4	-3	141	D	-24	-3	-3	-12	2	-6	-5	-2	-1	-2	9	7	3	10
1/20/04 17:02	1/20/04	MYK	Mykrolis Corp	DE	Electr	LabEq	Laboratory Analytical Instrum	Walcott Peter W	MA	O	VP,GC	S	-33	17.50	0	-2	-35	4	D
12/16/03 10:48	12/12/03	MYK	Mykrolis Corp	DE	Electr	LabEq	Laboratory Analytical Instrum	Walcott Peter W	MA	O	VP,GC	S	-121	16.75	0	-7	-67	4	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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