Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Mks Instruments Inc (MKSI)
since 2005 are shown in Table 1 and Table 2.
Table 1 shows the monthly insider trading data of Mks Instruments Inc.
(See page 1 of this report.) Table 2 shows the detailed insider transactions.
This company's CIK number is 1049502.
Total stock buying since 2005: $530,242.
Total stock sales since 2005: $806,131,636.
Total stock option exercises since 2005: $30,876,976.
Table 3. Detailed insider trading at Mks Instruments Inc (MKSI) , Part 3
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2015-02-23 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,234 | .00 | 0 |
| 2015-02-17 | Colella Gerard G (CEO, President, Director) | Sale | 6,000 | 35.30 | 211,812 |
| 2015-02-10 | Quirk Brian Charles (Sr. VP, Global Operations) | Option Ex | 5,021 | .00 | 0 |
| 2015-02-10 | Abrams John R (Sr. VP, Global Sales) | Option Ex | 2,868 | .00 | 0 |
| 2015-02-10 | Lee John Tseng-chung (Sr. VP, Business Units) | Option Ex | 7,173 | .00 | 0 |
| 2015-02-10 | Colella Gerard G (CEO, President, Director) | Option Ex | 20,085 | .00 | 0 |
| 2015-02-10 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 1,615 | 35.78 | 57,784 |
| 2015-02-10 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 10,760 | .00 | 0 |
| 2015-02-06 | Hanley Peter (Director) | Sale | 325 | 36.02 | 11,706 |
| 2015-01-30 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,041 | 36.09 | 37,569 |
| 2015-01-23 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,040 | 34.76 | 36,150 |
| 2015-01-16 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,040 | 33.10 | 34,424 |
| 2015-01-02 | Hanley Peter (Director) | Sale | 325 | 36.86 | 11,979 |
| 2014-12-12 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,041 | 35.97 | 37,444 |
| 2014-12-10 | Abrams John R (Sr. VP, Global Sales) | Sale | 430 | 36.83 | 15,836 |
| 2014-12-05 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,040 | 36.17 | 37,616 |
| 2014-12-02 | Mora Elizabeth (Director) | Sale | 1,875 | 36.09 | 67,668 |
| 2014-11-21 | Quirk Brian Charles (Sr. VP, Global Operations) | Sale | 1,040 | 36.30 | 37,752 |
| 2014-11-10 | Abrams John R (Sr. VP, Global Sales) | Sale | 2,058 | 36.58 | 75,281 |
| 2014-11-03 | Amon Cristina (Director) | Sale | 556 | 36.55 | 20,321 |
| 2014-10-31 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 1,000 | 36.40 | 36,402 |
| 2014-10-29 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 4,000 | 36.00 | 144,016 |
| 2014-10-24 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 4,000 | 35.26 | 141,040 |
| 2014-10-23 | Colella Gerard G (CEO, President, Director) | Sale | 3,000 | 35.00 | 105,000 |
| 2014-10-17 | Abrams John R (Sr. VP, Global Sales) | Option Ex | 907 | .00 | 0 |
| 2014-09-19 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 3,500 | 34.77 | 121,677 |
| 2014-08-28 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 2,600 | 33.45 | 86,983 |
| 2014-08-19 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 400 | 33.47 | 13,386 |
| 2014-08-15 | Colella Gerard G (CEO, President, Director) | Sale | 3,000 | 33.02 | 99,045 |
| 2014-08-14 | Hanley Peter (Director) | Sale | 3,000 | 32.75 | 98,250 |
| 2014-08-08 | Anderson Robert R (Director) | Sale | 9,069 | 32.39 | 293,753 |
| 2014-08-08 | Anderson Robert R (Director) | Option Ex | 15,000 | 21.51 | 322,695 |
| 2014-07-28 | Mora Elizabeth (Director) | Sale | 2,000 | 31.97 | 63,936 |
| 2014-07-24 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Sale | 5,000 | 32.62 | 163,075 |
| 2014-06-13 | Lee John Tseng-chung (Sr. VP, Business Units) | Sale | 9,128 | 29.55 | 269,695 |
| 2014-06-13 | Anderson Robert R (Director) | Sale | 3,418 | 29.61 | 101,220 |
| 2014-06-05 | Colella Gerard G (CEO, President, Director) | Sale | 3,000 | 29.50 | 88,500 |
| 2014-06-05 | Hanley Peter (Director) | Sale | 2,000 | 29.64 | 59,272 |
| 2014-06-04 | Chute Richard S (Director) | Sale | 3,000 | 28.65 | 85,959 |
| 2014-05-16 | Hanley Peter (Director) | Sale | 1,000 | 27.18 | 27,176 |
| 2014-04-11 | Quirk Brian Charles (Sr. VP, Global Operations) | Option Ex | 2,113 | .00 | 0 |
| 2014-04-04 | Abrams John R (Sr. VP, Global Sales) | Option Ex | 1,502 | .00 | 0 |
| 2014-04-02 | Quirk Brian Charles (Sr. VP, Global Operations) | Option Ex | 2,469 | .00 | 0 |
| 2014-03-04 | Amon Cristina (Director) | Sale | 5,111 | 30.25 | 154,607 |
| 2014-02-28 | Lee John Tseng-chung (Sr. VP, Business Units) | Option Ex | 3,225 | .00 | 0 |
| 2014-02-28 | Colella Gerard G (CEO, President, Director) | Option Ex | 6,718 | .00 | 0 |
| 2014-02-28 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,374 | .00 | 0 |
| 2014-02-25 | Lee John Tseng-chung (Sr. VP and GM, Business Units) | Option Ex | 4,967 | .00 | 0 |
| 2014-02-25 | Colella Gerard G (CEO, President, Director) | Option Ex | 11,687 | .00 | 0 |
| 2014-02-25 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 8,765 | .00 | 0 |
| 2014-02-24 | Lee John Tseng-chung (Sr. VP and GM, Business Units) | Option Ex | 3,271 | .00 | 0 |
| 2014-02-24 | Colella Gerard G (CEO, President, Director) | Option Ex | 7,197 | .00 | 0 |
| 2014-02-24 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,234 | .00 | 0 |
| 2014-02-24 | Hanley Peter (Director) | Sale | 1,000 | 30.11 | 30,105 |
| 2014-02-07 | Anderson Robert R (Director) | Sale | 4,000 | 28.95 | 115,808 |
| 2014-02-04 | Mora Elizabeth (Director) | Sale | 1,875 | 29.75 | 55,781 |
| 2014-02-03 | Chute Richard S (Director) | Sale | 12,000 | 29.69 | 356,316 |
| 2014-02-03 | Chute Richard S (Director) | Option Ex | 12,000 | 20.07 | 240,840 |
| 2013-12-30 | Berlinghieri Leo (Other) | Option Ex | 91,745 | .00 | 0 |
| 2013-12-16 | Berlinghieri Leo (CEO) | Sale | 5,000 | 29.15 | 145,760 |
| 2013-12-06 | Chute Richard S (Director) | Sale | 5,000 | 29.39 | 146,925 |
| 2013-12-06 | Hanley Peter (Director) | Sale | 5,000 | 29.40 | 146,985 |
| 2013-11-29 | Eyerman Paul (VP & GM, ENI and Medical) | Buy | 273 | 23.96 | 6,541 |
| 2013-11-29 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Buy | 443 | 23.96 | 10,615 |
| 2013-11-29 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Buy | 443 | 23.96 | 10,615 |
| 2013-10-18 | Berlinghieri Leo (CEO) | Sale | 31,800 | 29.02 | 922,963 |
| 2013-10-18 | Berlinghieri Leo (CEO) | Option Ex | 31,800 | 27.11 | 862,098 |
| 2013-07-03 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 8,802 | .00 | 0 |
| 2013-05-31 | Eyerman Paul (VP & GM, ENI and Medical) | Buy | 520 | 20.42 | 10,616 |
| 2013-05-31 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Buy | 520 | 20.42 | 10,616 |
| 2013-05-31 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Buy | 520 | 20.42 | 10,616 |
| 2013-05-30 | Loomis Paul (VP & GM, Astex) | Sale | 2,732 | 28.07 | 76,684 |
| 2013-04-12 | Loomis Paul (VP & GM, Astex) | Sale | 1,394 | 26.73 | 37,261 |
| 2013-04-11 | Loomis Paul (VP & GM, Astex) | Option Ex | 2,043 | .00 | 0 |
| 2013-04-11 | Eyerman Paul (VP & GM, ENI and Medical) | Option Ex | 2,043 | .00 | 0 |
| 2013-04-09 | Loomis Paul (VP & GM, Astex) | Option Ex | 5,000 | .00 | 0 |
| 2013-04-09 | Eyerman Paul (VP & GM, ENI and Medical) | Option Ex | 5,000 | .00 | 0 |
| 2013-03-14 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Sale | 8,160 | 27.64 | 225,501 |
| 2013-03-14 | Anderson Robert R (Director) | Sale | 3,000 | 27.50 | 82,497 |
| 2013-03-13 | Hanley Peter (Director) | Sale | 4,000 | 27.32 | 109,288 |
| 2013-03-11 | Colella Gerard G (President, COO) | Sale | 3,300 | 27.59 | 91,060 |
| 2013-03-05 | Smith John Alexander (Sr. VP, ASG) | Sale | 2,639 | 27.33 | 72,131 |
| 2013-03-04 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Option Ex | 4,897 | .00 | 0 |
| 2013-03-04 | Colella Gerard G (President, COO) | Option Ex | 9,792 | .00 | 0 |
| 2013-03-04 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 3,917 | .00 | 0 |
| 2013-03-04 | Berlinghieri Leo (CEO) | Option Ex | 25,459 | .00 | 0 |
| 2013-03-04 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 4,700 | .00 | 0 |
| 2013-03-01 | Colella Gerard G (President, COO) | Sale | 4,525 | 27.00 | 122,175 |
| 2013-03-01 | Smith John Alexander (Sr. VP, ASG) | Sale | 1,629 | 26.75 | 43,575 |
| 2013-02-28 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Option Ex | 3,224 | .00 | 0 |
| 2013-02-28 | Colella Gerard G (President, COO) | Option Ex | 6,717 | .00 | 0 |
| 2013-02-28 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 2,418 | .00 | 0 |
| 2013-02-28 | Berlinghieri Leo (CEO) | Option Ex | 20,153 | .00 | 0 |
| 2013-02-28 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,374 | .00 | 0 |
| 2013-02-27 | Hanley Peter (Director) | Sale | 3,222 | 27.01 | 87,026 |
| 2013-02-26 | Colella Gerard G (President, COO) | Sale | 4,850 | 27.25 | 132,162 |
| 2013-02-26 | Smith John Alexander (Sr. VP, ASG) | Sale | 1,600 | 27.13 | 43,408 |
| 2013-02-25 | Loomis Paul (VP & GM, Astex) | Option Ex | 2,616 | .00 | 0 |
| 2013-02-25 | Eyerman Paul (VP & GM, ENI and Medical) | Option Ex | 2,616 | .00 | 0 |
| 2013-02-25 | Lee John Tseng-chung (Sr. VP, HPS, Controls & PFMC) | Option Ex | 3,270 | .00 | 0 |
| 2013-02-25 | Colella Gerard G (President, COO) | Option Ex | 7,195 | .00 | 0 |
| 2013-02-25 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 2,354 | .00 | 0 |
| 2013-02-25 | Berlinghieri Leo (CEO) | Option Ex | 20,935 | .00 | 0 |
| 2013-02-25 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,233 | .00 | 0 |
| 2013-02-05 | Anderson Robert R (Director) | Sale | 5,000 | 28.01 | 140,065 |
| 2013-02-05 | Anderson Robert R (Director) | Option Ex | 5,000 | 15.84 | 79,200 |
| 2012-12-03 | Bertucci John R (Director) | Sale | 200,000 | 24.02 | 4,804,000 |
| 2012-11-30 | Eyerman Paul (VP & GM, ENI and Medical) | Buy | 326 | 20.61 | 6,719 |
| 2012-11-30 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Buy | 479 | 20.61 | 9,873 |
| 2012-11-30 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Buy | 479 | 20.61 | 9,873 |
| 2012-11-26 | Chute Richard S (Director) | Sale | 12,000 | 24.09 | 289,104 |
| 2012-11-26 | Chute Richard S (Director) | Option Ex | 12,000 | 17.06 | 204,719 |
| 2012-09-13 | Hanley Peter (Director) | Sale | 4,000 | 27.52 | 110,072 |
| 2012-08-21 | Hanley Peter (Director) | Sale | 4,000 | 27.07 | 108,272 |
| 2012-08-09 | Anderson Robert R (Director) | Sale | 6,000 | 27.15 | 162,900 |
| 2012-08-06 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Sale | 2,868 | 26.67 | 76,498 |
| 2012-08-06 | Colella Gerard G (VP, Chief Operating Officer) | Sale | 3,341 | 26.47 | 88,432 |
| 2012-07-30 | Chute Richard S (Director) | Sale | 6,000 | 26.23 | 157,392 |
| 2012-05-29 | Loomis Paul (VP & GM, Astex) | Option Ex | 4,000 | .00 | 0 |
| 2012-05-29 | Eyerman Paul (VP & GM, ENI and Medical) | Option Ex | 4,000 | .00 | 0 |
| 2012-05-29 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,400 | .00 | 0 |
| 2012-05-01 | Smith John Alexander (Sr. VP, ASG) | Sale | 1,913 | 27.68 | 52,951 |
| 2012-04-11 | Loomis Paul (VP & GM, Astex) | Option Ex | 2,042 | .00 | 0 |
| 2012-04-11 | Eyerman Paul (VP & GM, ENI and Medical) | Option Ex | 2,042 | .00 | 0 |
| 2012-04-02 | Stewart William D (VP/GM, Vacuum Products) | Option Ex | 11,629 | .00 | 0 |
| 2012-03-16 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Option Ex | 3,501 | .00 | 0 |
| 2012-03-16 | Colella Gerard G (VP, Chief Operating Officer) | Option Ex | 4,901 | .00 | 0 |
| 2012-03-16 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 2,801 | .00 | 0 |
| 2012-03-16 | Berlinghieri Leo (President and CEO) | Option Ex | 14,616 | .00 | 0 |
| 2012-03-16 | Stewart William D (VP/GM, Vacuum Products) | Option Ex | 3,360 | .00 | 0 |
| 2012-03-09 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Sale | 8,595 | 29.13 | 250,337 |
| 2012-03-06 | Colella Gerard G (VP, Chief Operating Officer) | Sale | 6,687 | 28.45 | 190,258 |
| 2012-03-06 | Smith John Alexander (Sr. VP, ASG) | Sale | 2,674 | 28.61 | 76,513 |
| 2012-03-05 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Option Ex | 4,895 | .00 | 0 |
| 2012-03-05 | Colella Gerard G (VP, Chief Operating Officer) | Option Ex | 9,792 | .00 | 0 |
| 2012-03-05 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 3,917 | .00 | 0 |
| 2012-03-05 | Berlinghieri Leo (President and CEO) | Option Ex | 25,459 | .00 | 0 |
| 2012-03-05 | Stewart William D (VP/GM, Vacuum Products) | Option Ex | 4,700 | .00 | 0 |
| 2012-03-05 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 4,700 | .00 | 0 |
| 2012-03-02 | Colella Gerard G (VP, Chief Operating Officer) | Sale | 4,592 | 30.04 | 137,934 |
| 2012-02-29 | Smith John Alexander (Sr. VP, ASG) | Sale | 1,651 | 30.35 | 50,107 |
| 2012-02-28 | Lee John Tseng-chung (Sr. VP, Controls & PFMC) | Option Ex | 6,974 | .00 | 0 |
| 2012-02-28 | Colella Gerard G (VP, Chief Operating Officer) | Option Ex | 6,716 | .00 | 0 |
| 2012-02-28 | Smith John Alexander (Sr. VP, ASG) | Option Ex | 2,418 | .00 | 0 |
| 2012-02-28 | Berlinghieri Leo (President and CEO) | Option Ex | 20,152 | .00 | 0 |
| 2012-02-28 | Stewart William D (VP/GM, Vacuum Products) | Option Ex | 2,464 | .00 | 0 |
| 2012-02-28 | Bagshaw Seth H (Vice President, CFO, Treasurer) | Option Ex | 5,373 | .00 | 0 |
| 2012-02-22 | Anderson Robert R (Director) | Sale | 5,000 | 31.39 | 156,925 |
| 2012-02-17 | Berlinghieri Leo (President and CEO) | Sale | 8,600 | 32.04 | 275,569 |
| 2012-02-17 | Berlinghieri Leo (President and CEO) | Option Ex | 8,600 | 28.52 | 245,272 |
Insider trading activities including stock purchases, stock sales, and option exercises
of MKSI listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Mks Instruments Inc (symbol MKSI,
CIK number 1049502) see
the Securities and Exchange Commission (SEC) website.