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MKSI - As of  06/24/24, 04:17:22 PM:   43 Insider Transactions.

Sector: Unknown    Industry: Unknown
Prev Close:$44.88  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for MKSI

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-02-14 12:07:09.0 MKS INSTRUMENTS INC MKSI Capital International Investors 7.9% view
B 2020-02-12 07:57:13.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 9.31% view
B 2020-02-05 12:16:27.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 9.5% view
B 2020-01-30 10:24:01.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 7.03% view
S 2019-02-12 09:47:37.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 4.47% view
B 2019-02-11 13:16:59.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 9.14% view
S 2019-02-06 15:04:44.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 9.2% view
B 2018-02-09 11:28:19.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 8.66% view
S 2018-02-09 09:47:32.0 MKS INSTRUMENTS INC MKSI DIMENSIONAL FUND ADVISORS LP 4.89% view
S 2018-02-08 11:39:14.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 5.14% view
S 2018-01-23 14:16:37.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 11.0% view
S 2017-10-10 10:07:02.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 5.27% view
B 2017-02-10 11:14:48.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 10.46% view
B 2017-02-10 09:24:43.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 8.37% view
B 2017-02-09 10:44:23.0 MKS INSTRUMENTS INC MKSI WELLINGTON MANAGEMENT GROUP LLP 9.97% view
B 2017-02-09 08:54:57.0 MKS INSTRUMENTS INC MKSI DIMENSIONAL FUND ADVISORS LP 7.89% view
S 2017-02-01 13:01:02.0 MKS INSTRUMENTS INC MKSI ROYCE & ASSOCIATES LP 4.35% view
B 2017-01-12 17:08:50.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 11.5% view
B 2016-10-07 16:13:48.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 10.3% view
B 2016-02-10 09:20:10.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 7.43% view
B 2016-02-09 16:22:31.0 MKS INSTRUMENTS INC MKSI DIMENSIONAL FUND ADVISORS LP 7.61% view
B 2016-01-26 16:40:23.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 9.3% view
S 2016-01-19 14:23:05.0 MKS INSTRUMENTS INC MKSI ROYCE & ASSOCIATES LLC 9.13% view
B 2015-02-11 10:07:48.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 6.6% view
B 2015-02-05 09:31:19.0 MKS INSTRUMENTS INC MKSI DIMENSIONAL FUND ADVISORS LP 6.81% view
B 2015-01-22 14:24:34.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 8.7% view
S 2015-01-13 15:09:46.0 MKS INSTRUMENTS INC MKSI ROYCE & ASSOCIATES LLC 12.7% view
B 2014-02-11 12:47:59.0 MKS INSTRUMENTS INC MKSI VANGUARD GROUP INC 6.47% view
B 2014-02-10 16:29:20.0 MKS INSTRUMENTS INC MKSI DIMENSIONAL FUND ADVISORS LP 6.3% view
S 2014-02-05 13:05:36.0 MKS INSTRUMENTS INC MKSI ROYCE & ASSOCIATES LLC 14.91% view
B 2014-01-29 21:44:47.0 MKS INSTRUMENTS INC MKSI BlackRock Inc 8.7% view
S 2014-01-16 15:52:03.0 MKS INSTRUMENTS INC MKSI KORNITZER CAPITAL MANAGEMENT INC 0.0% view
B 2014-01-13 12:11:48.0 MKS INSTRUMENTS INC MKSI ROYCE & ASSOCIATES LLC 15.0% view
S 2013-02-12 11:01:25.0 Crinetics Pharmaceuticals CRNX Vivo Capital VIII 6.8% view
B 2020-04-20 08:43:02.0 Crinetics Pharmaceuticals CRNX PERCEPTIVE ADVISORS LLC n/a view
B 2020-02-14 12:00:26.0 Crinetics Pharmaceuticals CRNX ORBIMED ADVISORS LLC 8.42% view
S 2020-02-14 11:39:35.0 Crinetics Pharmaceuticals CRNX Vivo Capital VIII 12.8% view
B 2020-02-11 16:00:33.0 Crinetics Pharmaceuticals CRNX Struthers Richard Scott 14.999% view
B 2020-02-05 18:27:24.0 Crinetics Pharmaceuticals CRNX 5AM Ventures IV 9.8% view
B 2019-02-14 14:32:42.0 Crinetics Pharmaceuticals CRNX Versant Venture Capital V 13.1% view
B 2018-09-10 10:02:39.0 Crinetics Pharmaceuticals CRNX PERCEPTIVE ADVISORS LLC n/a view
B 2018-07-30 16:27:58.0 Crinetics Pharmaceuticals CRNX PERCEPTIVE ADVISORS LLC n/a view
B 2018-07-30 14:40:09.0 Crinetics Pharmaceuticals CRNX ORBIMED ADVISORS LLC 14.4% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.