MKSI - Mks Instruments Inc - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	12	103	0	1	3	9	17	23	9
S	%wins				72	39	32	27	24	25	36

Filing Date	T Date	Ticker	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
4/2/24 11:36	4/1/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-33	133.00	0	0	-1	17	D
3/4/24 11:43	3/1/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-31	122.89	0	0	-3	9	D
3/4/24 11:39	3/1/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Burke Kathleen Flaherty	MA	O	EVP,GC,S	S	-911	122.89	0	-7	-15	43	D
2/26/24 11:51	2/22/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	EVP,CFO,	S	-4,052	123.28	0	-33	-100	0	D
2/20/24 15:21	2/16/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-238	124.10	0	-2	-17	9	D
2/12/24 12:21	2/9/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-1,200	120.00	0	-10	-12	72	I
1/23/24 13:45	1/22/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-1,100	110.00	0	-10	-11	82	I
1/3/24 13:54	1/2/24	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-25	100.90	0	0	-1	17	D
12/4/23 10:17	12/1/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-21	82.23	0	0	-2	11	D
10/3/23 14:34	10/2/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-22	87.15	0	0	-1	17	D
9/7/23 13:03	9/6/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	EVP,CFO,	S	-2,433	97.30	0	-25	-55	21	D
9/1/23 10:13	8/31/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-1,000	100.01	0	-10	-10	92	I
8/29/23 12:22	8/28/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-24	95.26	0	0	-2	12	D
8/8/23 12:21	8/7/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Burke Kathleen Flaherty	MA	O	EVP,GC,S	S	-1,171	101.23	0	-12	-21	43	D
7/5/23 12:30	7/3/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-27	108.49	0	0	-1	18	D
6/2/23 11:50	6/1/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-19	97.16	0	0	-1	18	D
6/2/23 11:46	6/1/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-22	97.16	0	0	-2	12	D
5/10/23 16:59	5/8/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Carlyle Partners VI Cayman Holdings, L.P.	E9	T		S	-172,250	86.13	0	-2,000	-24	6,483	I
5/10/23 16:37	5/8/23	MKSI	Financ	InvAdv	Investment Advice	Carlyle Group Inc.	DC	T		S	-172,250	86.13	0	-2,000	-24	6,483	I
3/16/23 15:32	3/15/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-17	86.67	0	0	-1	16	D
3/16/23 15:29	3/15/23	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-20	86.67	0	0	-2	10	D
12/2/22 12:15	12/1/22	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-17	83.86	0	0	-1	16	D
12/2/22 12:10	12/1/22	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-19	83.86	0	0	-2	10	D
10/4/22 17:34	10/3/22	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-19	84.14	0	0	-2	10	D
9/2/22 09:02	9/1/22	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-19	96.72	0	0	-1	16	D
3/2/22 14:25	3/1/22	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-45	149.99	0	0	-2	15	D
12/2/21 15:37	12/1/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-47	155.91	0	0	-2	15	D
11/8/21 17:40	11/4/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-465	155.16	0	-3	-3	98	I
9/2/21 16:09	9/1/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-44	148.10	0	0	-2	15	D
6/2/21 13:18	6/1/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-57	190.00	0	0	-2	15	D
5/21/21 11:16	5/20/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Henry David Philip	MA	O	SVP,Corp	S	-53	186.70	0	0	-14	2	D
5/3/21 16:14	4/30/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Gitin Mark Milton	MA	O	SVP,GM,L	S	-237	181.79	0	-1	-23	4	D
4/30/21 14:47	4/29/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Taranto Eric Robert	MA	O	SVP,GM,V	S	-331	185.29	0	-2	-34	4	D
4/16/21 16:42	4/15/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S	-1,682	186.86	0	-9	-32	19	D
3/2/21 16:01	3/1/21	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-76	168.00	0	0	-3	15	D
12/2/20 16:32	12/1/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-63	139.54	0	0	-3	15	D
9/2/20 11:23	9/1/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-54	120.28	0	0	-3	16	D
8/4/20 15:26	8/3/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-770	128.37	0	-6	-5	125	I
7/24/20 14:10	7/22/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S.m	-624	124.74	0	-5	-21	19	D
7/7/20 11:20	7/6/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S	-584	116.84	0	-5	-17	24	D
6/2/20 13:33	6/1/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-47	105.09	0	0	-3	16	D
5/20/20 17:34	5/19/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-501	100.17	0	-5	-5	88	I
5/6/20 15:53	5/5/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Beecher Gregory R	MA	D		S	-1,741	95.95	0	-18	-90	2	D
5/6/20 15:46	5/5/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-97	96.77	0	-1	-7	14	D
5/5/20 17:16	5/1/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-483	96.55	0	-5	-5	91	I
3/16/20 19:01	3/16/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-25	81.45	0	0	-4	7	D
3/3/20 13:45	3/2/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-40	100.68	0	0	-3	15	D
2/5/20 15:45	2/4/20	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	D		S	-791	113.05	0	-7	-7	92	I
12/3/19 16:22	12/2/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-43	106.92	0	0	-2	16	D
10/31/19 11:51	10/30/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Burke Kathleen Flaherty	MA	O	SVP,GC,S	S	-1,148	110.55	0	-10	-27	29	D
10/30/19 13:28	10/29/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S.d	-2,017	112.08	0	-18	-49	19	D
10/29/19 19:04	10/28/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,Dir	S	-555	111.03	0	-5	-5	99	I
9/4/19 14:38	9/3/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-31	77.00	0	0	-2	16	D
8/5/19 14:46	8/2/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-49	81.98	0	-1	-7	8	D
6/12/19 12:36	6/11/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,Dir	S	-379	75.82	0	-5	-5	104	I
6/4/19 12:18	6/3/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-29	71.93	0	0	-2	17	D
5/9/19 17:07	5/8/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-22	85.86	0	0	-3	8	D
5/9/19 16:59	5/8/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S	-129	86.03	0	-1	-18	7	D
3/4/19 16:39	3/1/19	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-31	83.90	0	0	-2	15	D
12/4/18 15:35	12/3/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-30	79.90	0	0	-2	15	D
9/5/18 14:00	9/4/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-35	92.50	0	0	-2	16	D
8/8/18 11:46	8/7/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-117	94.39	0	-1	-45	2	D
6/12/18 12:21	6/11/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Moloney Jacqueline F	MA	D		S	-75	100.20	0	-1	-10	7	D
6/7/18 17:23	6/6/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-16	117.77	0	0	-100	0	D
6/7/18 17:20	6/6/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-59	117.99	0	-1	-15	3	D
6/4/18 13:43	6/1/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-43	113.40	0	0	-2	16	D
5/17/18 12:57	5/16/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-60	116.42	0	-1	-3	17	D
5/14/18 15:45	5/11/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-28	113.70	0	0	-7	3	D
5/10/18 17:11	5/9/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S	-220	110.75	0	-2	-20	8	D
5/8/18 13:52	5/7/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-219	109.40	0	-2	-10	18	D
5/2/18 14:19	5/1/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-1,019	101.92	0	-10	-11	79	I
3/15/18 12:00	3/14/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-53	123.40	0	0	-18	2	D
3/2/18 12:25	3/1/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-33	111.10	0	0	-2	16	D
2/22/18 13:48	2/21/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-1,130	114.94	0	-10	-100	0	D
2/21/18 14:00	2/20/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,COO	S	-1,550	115.38	0	-13	-100	0	D
2/21/18 13:57	2/20/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S	-576	115.21	0	-5	-18	23	D
2/21/18 13:52	2/20/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-40	115.10	0	0	-13	2	D
2/16/18 18:08	2/15/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Phillippy Robert J	MA	D		S	-1,092	109.15	0	-10	-52	9	I
2/15/18 11:40	2/14/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-11	107.06	0	0	-3	3	D
2/6/18 13:45	2/5/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-210	105.10	0	-2	-14	12	D
1/16/18 10:37	1/12/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-963	96.30	0	-10	-16	51	I
1/9/18 13:35	1/8/18	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S	-1,021	102.07	0	-10	-46	12	D
12/18/17 17:53	12/14/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Werth Dennis L	MA	O	SVP,Busi	S.dm	-353	96.88	0	-4	-31	8	D
12/15/17 16:03	12/14/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-476	95.26	0	-5	-8	61	I
12/6/17 12:25	12/5/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-19	92.58	0	0	-7	3	D
12/4/17 14:43	12/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-28	94.10	0	0	-2	16	D
11/14/17 12:23	11/13/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,COO	S	-220	104.02	0	-2	-100	0	D
11/7/17 12:42	11/6/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-216	107.90	0	-2	-13	14	D
9/14/17 15:45	9/13/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	SVP,CFO,	S	-643	85.80	0	-8	-26	22	D
9/7/17 14:09	9/6/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-25	83.15	0	0	-9	3	D
9/5/17 11:41	9/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-25	82.80	0	0	-2	16	D
8/9/17 13:35	8/8/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-159	79.30	0	-2	-11	16	D
7/31/17 12:29	7/28/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-83	83.22	0	-1	-23	3	D
6/16/17 16:24	6/15/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-18	72.95	0	0	-5	4	D
6/2/17 12:03	6/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-25	81.90	0	0	-2	16	D
5/23/17 12:22	5/19/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-198	79.30	0	-3	-4	66	I
5/16/17 15:53	5/15/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-98	81.51	33	-1	-21	5	D	129	123	60	20	17	10	0	1
5/11/17 20:06	5/10/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S	-240	80.00	33	-3	-26	9	D	133	121	59	21	18	14	1	1	0
5/11/17 19:53	5/10/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-160	80.00	33	-2	-11	16	D	133	121	59	21	18	14	1	1	0
5/5/17 16:51	5/4/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Beecher Gregory R	MA	D		S	-320	80.87	33	-4	-18	19	D	137	126	63	21	18	24	8	1	0	1
5/4/17 12:26	5/3/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-16	80.00	33	0	-1	15	D	135	123	60	20	19	22	10	3	0	0
5/2/17 13:33	5/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Beecher Gregory R	MA	D		S	-1,446	78.58	31	-18	-45	23	D	138	126	61	21	15	18	13	6	0	-1
4/4/17 16:09	4/3/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-69	68.75	22	-1	-5	18	D	108	82	37	15	0	1	0	-1	-2	0	18
4/4/17 15:58	4/3/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-686	68.61	22	-10	-14	64	D	108	82	37	15	0	1	0	-1	0	0	18
3/16/17 14:38	3/15/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-341	68.27	22	-5	-16	26	D	97	100	46	17	3	2	4	3	1	-2	-5
3/15/17 13:17	3/14/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-810	67.09	21	-12	-100	0	D	96	95	44	14	2	-2	3	3	2	-1	-2
3/15/17 13:10	3/13/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-168	67.01	21	-3	-14	15	I	96	95	44	14	2	-2	3	3	2	-1	-2
2/28/17 11:31	2/27/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-503	67.00	25	-8	-20	31	D	92	106	39	16	7	0	-1	-2	-2	-1	2
2/23/17 13:06	2/22/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,COO	S	-1,002	67.99	26	-15	-100	0	D	99	118	41	22	10	2	2	2	-1	-2	0
2/2/17 17:31	2/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-13	66.60	23	0	-1	15	D	95	100	49	33	11	7	7	1	0	-1	-2	20
2/2/17 17:28	2/1/17	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-67	66.60	23	-1	-10	9	D	95	100	49	33	11	7	7	1	0	-1	-2	20
12/5/16 13:59	12/2/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-16	54.05	23	0	-6	5	D	58	53	35	13	15	8	-3	-4	2	6	9	18
12/5/16 13:55	12/1/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-57	57.40	23	-1	-9	10	D	58	53	35	13	15	8	-3	-4	2	6	9	18
11/23/16 16:34	11/22/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-142	56.76	23	-3	-11	20	D	67	60	46	19	18	16	11	2	1	0	4	16
11/21/16 16:58	11/17/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Werth Dennis L	MA	O	SVP,Busi	S.d	-132	56.41	22	-2	-29	6	D	65	59	50	16	14	12	12	1	1	2	6	21
11/17/16 16:30	11/16/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-555	55.45	21	-10	-34	19	D	60	62	56	19	11	11	9	7	0	2	4	20
11/17/16 16:27	11/16/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-140	55.86	21	-3	-7	35	D	60	62	56	19	11	11	9	7	0	2	4	20
11/2/16 16:01	11/1/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-10	50.50	15	0	-1	15	D	42	42	39	9	2	2	3	0	-1	1	11	35	63
10/4/16 13:57	10/3/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-49	49.36	19	-1	-8	11	D	51	47	31	16	0	3	-2	-3	0	1	2	23	41
9/14/16 13:56	9/13/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-236	47.11	17	-5	-12	38	D	44	42	37	15	5	-3	-4	-3	-1	2	3	25	46
8/22/16 14:23	8/19/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-711	47.43	24	-15	-34	29	D	54	46	47	31	9	7	5	4	0	-1	-2	16	40
8/17/16 13:38	8/15/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-12	46.78	23	0	-6	4	D	49	34	43	33	12	-2	0	1	-1	4	2	15	45
8/11/16 11:07	8/10/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S	-462	46.36	22	-10	-100	0	D	47	32	43	28	12	0	1	-1	0	1	0	8	44
8/4/16 14:04	8/3/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-9	45.17	24	0	-1	15	D	47	34	35	27	10	-1	-3	0	1	2	8	9	47
8/4/16 13:52	8/3/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-45	45.17	24	-1	-8	12	D	47	34	35	27	10	-1	-3	0	1	2	8	9	47
8/2/16 14:26	8/1/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-229	45.71	23	-5	-10	43	D	50	31	33	26	10	0	-1	-5	-1	3	6	9	45
8/2/16 14:19	8/1/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-18	45.67	23	0	-9	4	D	50	31	33	26	10	0	-1	-5	-1	3	6	9	45
6/13/16 13:23	6/10/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-83	41.29	12	-2	-31	4	D	43	9	14	20	15	10	-1	-2	0	0	11	13	46
6/9/16 16:48	6/8/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-147	42.00	12	-3	-41	5	D	47	13	16	25	12	17	3	2	-3	-3	4	15	36
6/3/16 13:48	6/2/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-14	40.85	11	0	-4	8	D	50	11	14	23	12	15	11	2	0	2	2	17	39
5/31/16 12:17	5/27/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-32	40.60	11	-1	-11	6	D	47	11	13	25	8	13	13	4	0	1	0	18	42
5/26/16 12:57	5/24/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-19	39.00	10	-1	-6	7	D	40	7	9	21	4	10	9	5	2	6	4	23	46
5/17/16 14:44	5/16/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-36	36.25	11	-1	-7	13	D	40	2	5	10	-3	-3	2	0	-2	4	13	29	44
5/10/16 16:20	5/9/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S	-108	35.94	10	-3	-24	10	D	39	5	4	10	-3	-5	0	1	-2	-1	15	29	33
5/4/16 12:35	5/3/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-12	36.60	10	0	-4	8	D	34	5	5	8	1	-5	-3	1	-1	1	15	24	39
3/25/16 11:41	3/24/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-357	35.75	9	-10	-17	48	D	23	8	12	-1	13	5	4	1	0	4	3	19	39	90
3/21/16 15:04	3/18/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-36	36.00	10	-1	-7	14	D	20	1	3	-1	9	9	5	3	0	1	7	16	34	97
2/29/16 13:57	2/26/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S.d	-33	32.70	10	-1	-9	10	D	15	-7	2	-10	-3	0	-1	3	0	4	13	22	48	106
2/29/16 13:39	2/26/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S.d	-57	32.70	10	-2	-4	44	D	15	-7	2	-10	-3	0	-1	3	0	4	13	22	48	106
2/18/16 16:52	2/17/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S.d	-46	33.26	9	-1	-16	7	D	16	-4	-6	-5	-8	-3	1	4	2	-2	9	9	44	108
2/18/16 16:49	2/17/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S.d	-53	33.26	9	-2	-4	41	D	16	-4	-6	-5	-8	-3	1	4	2	-2	9	9	44	108
2/12/16 14:24	2/11/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S.d	-46	31.96	10	-1	-26	4	D	14	-8	-9	-9	-13	-6	-5	-4	0	5	9	14	47	112
2/12/16 14:17	2/11/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S.d	-69	31.96	10	-2	-6	35	D	14	-8	-9	-9	-13	-6	-5	-4	0	5	9	14	47	112
1/29/16 13:05	1/28/16	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-36	36.00	10	-1	-14	6	D	20	-2	-4	-1	-7	-3	1	-1	6	1	-1	9	42	102
12/17/15 13:12	12/16/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Amon Cristina	MA	D		S	-54	36.09	9	-2	-5	29	D	30	4	-4	4	3	-1	-1	1	0	2	-9	-1	14	68
12/17/15 12:50	12/16/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-36	36.03	9	-1	-12	7	D	30	4	-4	4	3	-1	-1	1	0	2	-9	-1	14	68
12/4/15 11:54	12/3/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-30	37.30	8	-1	-16	4	D	30	3	-2	12	11	6	1	0	1	-2	-3	-7	13	53
9/15/15 14:27	9/14/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-30	33.72	7	-1	-15	5	D	35	1	-5	-10	-3	5	3	1	2	1	1	7	4	42
8/14/15 10:57	8/12/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-32	35.23	9	-1	-13	6	D	38	11	1	-2	-6	1	3	-1	-1	-4	-5	0	-9	34
7/16/15 10:08	7/15/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S.d	-440	36.68	10	-12	-58	9	D	34	20	10	8	-4	-7	-2	0	-2	-3	-3	-7	-7	28
5/29/15 11:24	5/28/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-19	37.50	9	-1	-3	18	D	41	33	8	6	13	8	2	1	0	1	3	-13	-2	8
5/29/15 11:23	5/28/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-60	37.72	9	-2	-19	7	D	41	33	8	6	13	8	2	1	0	1	3	-13	-2	8
5/22/15 09:46	5/21/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-19	37.32	10	-1	-3	19	D	40	36	5	5	10	5	5	1	0	1	4	-9	-4	2
5/15/15 09:08	5/14/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-18	36.33	11	-1	-3	19	D	40	37	1	3	9	2	5	3	0	3	3	-2	-2	1
5/15/15 09:07	5/14/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S	-391	36.36	11	-11	-100	0	D	40	37	1	3	9	2	5	3	0	3	3	-2	-2	1
5/8/15 10:40	5/7/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	34.78	11	-1	-2	20	D	34	31	-2	-2	4	7	-2	-1	0	4	9	1	2	5
5/6/15 10:18	5/4/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-99	35.39	10	-3	-19	12	D	35	27	-3	-2	-2	3	-2	1	-1	2	10	0	3	5
5/6/15 10:17	5/4/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S	-106	35.46	10	-3	-25	9	D	35	27	-3	-2	-2	3	-2	1	-1	2	10	0	3	5
5/4/15 14:51	4/30/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-18	35.73	10	-1	-3	16	D	45	28	1	2	-1	4	4	-1	-1	-1	7	0	0	4
4/28/15 08:30	4/27/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-180	36.08	10	-5	-17	25	D	41	30	3	2	-1	7	6	4	0	-1	5	-1	-5	7
4/24/15 09:11	4/23/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-18	36.25	9	-1	-3	17	D	43	25	7	3	2	5	5	7	1	-2	6	1	0	8
4/17/15 09:09	4/16/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	33.90	8	-1	-3	17	D	36	20	8	1	-5	-1	1	-2	-2	6	9	7	2	16
4/10/15 12:50	4/9/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	33.63	8	-1	-3	18	D	36	20	6	-1	-5	-6	-1	1	0	-1	4	7	1	11
4/7/15 08:16	4/6/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-11	33.34	8	0	-7	5	D	33	12	2	-6	-5	-6	-1	0	-1	1	4	12	1	13
4/3/15 09:52	4/2/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	33.60	8	-1	-3	18	D	36	12	3	-7	-5	-5	-6	-2	0	1	5	13	-1	14
3/27/15 10:18	3/26/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	33.74	7	-1	-3	19	D	32	17	1	-9	-5	-2	-6	-5	1	-1	5	16	-3	9
3/20/15 09:33	3/19/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-18	35.85	6	-1	-3	19	D	45	19	9	2	1	2	6	0	0	-6	-8	7	-2	1
3/13/15 10:11	3/12/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-17	34.60	6	-1	-2	20	D	33	16	4	-5	-4	-2	-3	0	1	4	-2	10	-3	1
3/9/15 09:22	3/6/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-11	34.98	6	0	-6	5	D	32	16	4	-4	1	-2	-3	-3	0	2	-4	11	-3	0
3/3/15 11:27	3/2/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Chute Richard S	MA	D		S.d	-427	35.58	6	-12	-61	8	D	40	23	9	-1	8	3	2	2	-1	-4	-7	5	-7	-6
2/25/15 10:09	2/23/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S.d	-75	35.30	7	-2	-8	24	D	36	23	11	1	7	1	1	1	-1	0	-5	3	-10	-9
2/19/15 14:21	2/17/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S.d	-212	35.30	8	-6	-24	19	D	32	21	8	-2	3	2	-1	-1	1	1	3	6	-1	-5
2/11/15 17:24	2/10/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S.d	-58	35.78	9	-2	-7	22	D	35	26	11	0	-4	6	2	-1	1	-1	-2	1	1	-6
2/10/15 11:00	2/6/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-12	36.02	9	0	-6	5	D	32	25	10	-1	-5	5	-3	-1	1	-1	-1	1	3	-5
2/2/15 09:55	1/30/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-38	36.09	10	-1	-100	0	D	33	17	11	-2	-3	2	4	0	1	2	3	2	2	1
1/26/15 08:46	1/23/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-36	34.76	8	-1	-50	1	D	31	18	9	5	-4	-4	3	3	1	1	4	4	3	-1
1/20/15 07:17	1/16/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-34	33.10	9	-1	-33	2	D	32	14	9	4	-6	-9	-2	0	-1	3	5	-1	6	0
1/5/15 10:27	1/2/15	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-12	36.86	9	0	-6	5	D	41	24	15	9	2	-1	-2	-2	-2	-5	-1	-6	5	0
12/15/14 08:15	12/12/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-37	35.97	9	-1	-25	3	D	53	29	23	8	0	2	-1	-2	-1	1	-8	0	7	0
12/11/14 11:40	12/10/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-16	36.83	9	0	-100	0	D	53	28	23	6	1	2	0	-1	1	0	-6	-2	7	3
12/8/14 10:25	12/5/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-38	36.17	9	-1	-20	4	D	55	28	23	8	4	1	1	0	-1	-1	-5	-6	6	3
12/3/14 20:46	12/2/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-68	36.09	10	-2	-15	11	D	57	27	27	8	9	0	2	-1	-1	1	-1	-3	6	4
11/24/14 10:04	11/21/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Quirk Brian Charles	MA	O	SVP,Glob	S	-38	36.30	10	-1	-17	5	D	55	25	23	9	15	-1	-4	-2	0	2	5	1	7	5
11/12/14 10:25	11/10/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Abrams John R	MA	O	SVP,Glob	S	-75	36.58	12	-2	-100	0	D	67	28	36	13	11	11	1	2	1	-1	0	-2	1	-1
11/4/14 11:51	11/3/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Amon Cristina	MA	D		S	-20	36.55	11	-1	-2	27	D	56	27	34	12	8	15	3	1	0	2	2	0	-3	0
11/3/14 10:23	10/31/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-36	36.40	11	-1	-6	16	D	61	25	30	14	8	17	10	2	-1	-1	0	-1	-3	0
10/30/14 09:24	10/29/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-144	36.00	11	-4	-19	17	D	63	22	27	13	4	10	8	2	0	2	2	-2	1	0
10/28/14 08:27	10/24/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-141	35.26	11	-4	-16	21	D	57	17	27	11	4	8	7	6	2	3	3	-1	3	-1
10/24/14 09:31	10/23/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-105	35.00	9	-3	-21	12	D	56	24	26	12	3	4	11	6	1	3	2	1	3	-2
9/22/14 11:31	9/19/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-122	34.77	10	-4	-12	25	D	29	32	11	13	5	0	0	1	-1	-1	-3	7	6	2
9/2/14 08:14	8/28/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-87	33.46	8	-3	-8	29	D	32	36	15	19	8	4	3	2	1	0	-2	8	7	1
8/20/14 06:50	8/15/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Colella Gerard G	MA	DO	CEO,P,Di	S	-99	33.02	10	-3	-17	15	D	29	35	13	20	3	3	2	1	0	1	5	10	9	8
8/20/14 06:43	8/19/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-13	33.47	10	0	-1	31	D	29	35	13	20	3	3	2	1	0	1	5	10	9	8
8/15/14 13:04	8/14/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-98	32.75	10	-3	-34	6	D	27	25	11	22	3	4	1	0	0	1	3	13	10	10
8/12/14 13:55	8/8/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S.d	-294	32.39	10	-9	-31	20	D	26	25	14	16	5	4	3	1	-1	1	4	11	11	11
7/29/14 12:40	7/28/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Mora Elizabeth	MA	D		S	-64	31.97	10	-2	-14	12	D	32	20	11	16	8	1	2	2	-1	1	4	11	10	13
7/28/14 08:36	7/24/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Bagshaw Seth H	MA	O	VP,CFO,T	S	-163	32.62	10	-5	-14	32	D	27	16	9	13	6	-1	0	0	2	1	4	12	12	14
6/16/14 10:28	6/13/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Lee John Tseng-Chung	MA	O	SVP,Busi	S	-270	29.55	6	-9	-100	0	D	17	7	4	-1	5	4	2	-1	0	2	5	16	24	30
6/16/14 10:27	6/13/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Anderson Robert R	MA	D		S	-101	29.61	6	-3	-19	14	D	17	7	4	-1	5	4	2	-1	0	2	5	16	24	30
6/6/14 09:34	6/5/14	MKSI	Electr	LabEq	Industrial Instruments For Me	Hanley Peter	MA	D		S	-59	29.64	6	-2	-18	9	D	20	9	1	-3	2	10	1	3	0	0	7	15	25	32

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

TC

Stat

Stk

Ins

Fil

+d

+w

+m

+q

+h

+y

avg

Filing Date

T Date

Ticker

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