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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in MKS INSTRUMENTS INC. Get notifications about new insider transactions in MKS INSTRUMENTS INC for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 12 2016 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 12,052 | 0 | 55,428 | |
| Feb 12 2016 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Payment of Exercise | F | 32.70 | 6,575 | 215,003 | 38,730 | 45.3 K to 38.7 K (-14.51 %) |
| Feb 12 2016 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 8,035 | 0 | 45,305 | 37.3 K to 45.3 K (+21.56 %) |
| Feb 12 2016 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 12,052 | 0 | 37,270 | 25.2 K to 37.3 K (+47.79 %) |
| Feb 05 2016 | MKSI | MKS INSTRUMENTS IN ... | BERTUCCI JOHN R | Director | Gift | G | 0.00 | 25,000 | 0 | 280,205 | 305.2 K to 280.2 K (-8.19 %) |
| Jan 29 2016 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 36.00 | 1,000 | 36,000 | 6,102 | 7.1 K to 6.1 K (-14.08 %) |
| Jan 28 2016 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | J | 0.00 | 1,436 | 0 | 15,264 | |
| Jan 28 2016 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | J | 0.00 | 1,149 | 0 | 8,678 | |
| Jan 28 2016 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | J | 0.00 | 2,489 | 0 | 19,062 | |
| Jan 28 2016 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | J | 0.00 | 3,447 | 0 | 33,668 | |
| Jan 28 2016 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | J | 0.00 | 8,043 | 0 | 67,481 | |
| Jan 04 2016 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Gift | G | 0.00 | 3,000 | 0 | 15,296 | 18.3 K to 15.3 K (-16.40 %) |
| Dec 17 2015 | MKSI | MKS INSTRUMENTS IN ... | Amon Cristina | Director | Sell | S | 36.09 | 1,500 | 54,135 | 29,283 | 30.8 K to 29.3 K (-4.87 %) |
| Dec 17 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 36.03 | 1,000 | 36,030 | 7,102 | 8.1 K to 7.1 K (-12.34 %) |
| Dec 04 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 37.30 | 800 | 29,836 | 4,283 | 5.1 K to 4.3 K (-15.74 %) |
| Sep 15 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 33.72 | 900 | 30,345 | 5,083 | 6 K to 5.1 K (-15.04 %) |
| Aug 14 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 35.23 | 900 | 31,706 | 5,983 | 6.9 K to 6 K (-13.08 %) |
| Jul 16 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Option Exercise | M | 24.35 | 12,000 | 292,200 | 0 | |
| Jul 16 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Sell | S | 36.68 | 12,000 | 440,124 | 8,783 | 20.8 K to 8.8 K (-57.74 %) |
| Jul 16 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Buy | M | 24.35 | 12,000 | 292,200 | 20,783 | 8.8 K to 20.8 K (+136.63 %) |
| Jun 22 2015 | MKSI | MKS INSTRUMENTS IN ... | BERTUCCI JOHN R | Director | Gift | G | 0.00 | 26,000 | 0 | 305,205 | 331.2 K to 305.2 K (-7.85 %) |
| Jun 02 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Grant | A | 30.74 | 346 | 10,635 | 3,168 | 2.8 K to 3.2 K (+12.26 %) |
| Jun 02 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Grant | A | 30.74 | 346 | 10,635 | 29,959 | 29.6 K to 30 K (+1.17 %) |
| Jun 02 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Grant | A | 30.74 | 346 | 10,635 | 346 | 0 to 346 |
| May 29 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 37.50 | 500 | 18,750 | 18,296 | 18.8 K to 18.3 K (-2.66 %) |
| May 29 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 37.72 | 1,600 | 60,349 | 6,883 | 8.5 K to 6.9 K (-18.86 %) |
| May 22 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 37.32 | 500 | 18,660 | 18,796 | 19.3 K to 18.8 K (-2.59 %) |
| May 15 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 36.33 | 500 | 18,165 | 19,296 | 19.8 K to 19.3 K (-2.53 %) |
| May 15 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Sell | S | 36.36 | 10,747 | 390,750 | 1 | 10.7 K to 1 (-99.99 %) |
| May 08 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 34.78 | 500 | 17,390 | 19,796 | 20.3 K to 19.8 K (-2.46 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Grant | A | 0.00 | 3,959 | 0 | 8,483 | 4.5 K to 8.5 K (+87.51 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Grant | A | 0.00 | 3,959 | 0 | 20,296 | 16.3 K to 20.3 K (+24.23 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | Beecher Gregory R | Director | Grant | A | 0.00 | 3,959 | 0 | 37,183 | 33.2 K to 37.2 K (+11.92 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | BERTUCCI JOHN R | Director | Grant | A | 0.00 | 3,959 | 0 | 331,205 | 327.2 K to 331.2 K (+1.21 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | Mora Elizabeth | Director | Grant | A | 0.00 | 3,959 | 0 | 11,733 | 7.8 K to 11.7 K (+50.93 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | Mora Elizabeth | Director | Sell | S | 35.39 | 2,800 | 99,095 | 7,774 | 10.6 K to 7.8 K (-26.48 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Grant | A | 0.00 | 3,959 | 0 | 8,783 | 4.8 K to 8.8 K (+82.07 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Sell | S | 35.46 | 3,000 | 106,380 | 4,824 | 7.8 K to 4.8 K (-38.34 %) |
| May 06 2015 | MKSI | MKS INSTRUMENTS IN ... | Amon Cristina | Director | Grant | A | 0.00 | 3,959 | 0 | 30,783 | 26.8 K to 30.8 K (+14.76 %) |
| May 04 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 35.73 | 500 | 17,865 | 16,337 | 16.8 K to 16.3 K (-2.97 %) |
| Apr 28 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Sell | S | 36.08 | 5,000 | 180,390 | 25,218 | 30.2 K to 25.2 K (-16.55 %) |
| Apr 24 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 36.25 | 500 | 18,125 | 16,837 | 17.3 K to 16.8 K (-2.88 %) |
| Apr 17 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 33.90 | 500 | 16,950 | 17,337 | 17.8 K to 17.3 K (-2.80 %) |
| Apr 10 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 33.63 | 500 | 16,815 | 17,837 | 18.3 K to 17.8 K (-2.73 %) |
| Apr 07 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 33.34 | 325 | 10,836 | 4,524 | 4.8 K to 4.5 K (-6.70 %) |
| Apr 07 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | M | 0.00 | 1,503 | 0 | 8,055 | |
| Apr 07 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Payment of Exercise | F | 33.81 | 489 | 16,533 | 2,822 | 3.3 K to 2.8 K (-14.77 %) |
| Apr 07 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Buy | M | 0.00 | 1,503 | 0 | 3,311 | 1.8 K to 3.3 K (+83.13 %) |
| Apr 03 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 33.60 | 500 | 16,800 | 18,337 | 18.8 K to 18.3 K (-2.65 %) |
| Apr 03 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | M | 0.00 | 2,469 | 0 | 11,319 | |
| Apr 03 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Payment of Exercise | F | 33.74 | 803 | 27,093 | 8,102 | 8.9 K to 8.1 K (-9.02 %) |
| Apr 03 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Buy | M | 33.74 | 2,469 | 83,304 | 8,905 | 6.4 K to 8.9 K (+38.36 %) |
| Mar 27 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 33.74 | 500 | 16,870 | 18,837 | 19.3 K to 18.8 K (-2.59 %) |
| Mar 20 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 35.85 | 500 | 17,924 | 19,337 | 19.8 K to 19.3 K (-2.52 %) |
| Mar 13 2015 | MKSI | MKS INSTRUMENTS IN ... | ANDERSON ROBERT R | Director | Sell | S | 34.60 | 500 | 17,300 | 19,837 | 20.3 K to 19.8 K (-2.46 %) |
| Mar 09 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 34.98 | 325 | 11,369 | 4,849 | 5.2 K to 4.8 K (-6.28 %) |
| Mar 03 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Option Exercise | M | 15.84 | 12,000 | 190,080 | 0 | |
| Mar 03 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Sell | S | 35.58 | 12,000 | 426,900 | 7,824 | 19.8 K to 7.8 K (-60.53 %) |
| Mar 03 2015 | MKSI | MKS INSTRUMENTS IN ... | CHUTE RICHARD S | Director | Buy | M | 15.84 | 12,000 | 190,080 | 19,824 | 7.8 K to 19.8 K (+153.37 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 2,105 | 0 | 20,815 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 2,863 | 0 | 23,320 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Payment of Exercise | F | 35.83 | 1,616 | 57,901 | 10,748 | 12.4 K to 10.7 K (-13.07 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 2,105 | 0 | 12,364 | 10.3 K to 12.4 K (+20.52 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 2,863 | 0 | 10,259 | 7.4 K to 10.3 K (+38.71 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 4,953 | 0 | 49,393 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 6,736 | 0 | 79,684 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Payment of Exercise | F | 35.83 | 5,410 | 193,840 | 30,218 | 35.6 K to 30.2 K (-15.18 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 4,953 | 0 | 35,628 | 30.7 K to 35.6 K (+16.15 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 6,736 | 0 | 30,675 | 23.9 K to 30.7 K (+28.14 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 3,715 | 0 | 23,672 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 5,052 | 0 | 37,115 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Payment of Exercise | F | 35.83 | 2,850 | 102,116 | 29,613 | 32.5 K to 29.6 K (-8.78 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 3,715 | 0 | 32,463 | 28.7 K to 32.5 K (+12.92 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 5,052 | 0 | 28,748 | 23.7 K to 28.7 K (+21.32 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | M | 0.00 | 1,981 | 0 | 13,788 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | M | 0.00 | 2,695 | 0 | 16,700 | |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Payment of Exercise | F | 35.83 | 1,520 | 54,462 | 6,436 | 8 K to 6.4 K (-19.11 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Buy | M | 0.00 | 1,981 | 0 | 7,956 | 6 K to 8 K (+33.15 %) |
| Feb 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Buy | M | 35.83 | 2,695 | 96,562 | 5,975 | 3.3 K to 6 K (+82.16 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 2,119 | 0 | 27,387 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 3,115 | 0 | 42,167 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Payment of Exercise | F | 35.60 | 1,702 | 60,591 | 23,696 | 25.4 K to 23.7 K (-6.70 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 2,119 | 0 | 25,398 | 23.3 K to 25.4 K (+9.10 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 3,115 | 0 | 23,279 | 20.2 K to 23.3 K (+15.45 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Sell | S | 35.30 | 2,115 | 74,664 | 20,164 | 22.3 K to 20.2 K (-9.49 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 1,325 | 0 | 22,920 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 1,947 | 0 | 26,183 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Payment of Exercise | F | 35.60 | 1,064 | 37,878 | 7,395 | 8.5 K to 7.4 K (-12.58 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 1,325 | 0 | 8,459 | 7.1 K to 8.5 K (+18.57 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 1,947 | 0 | 7,134 | 5.2 K to 7.1 K (+37.54 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 2,914 | 0 | 54,346 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 4,283 | 0 | 86,419 | |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Payment of Exercise | F | 35.60 | 2,341 | 83,340 | 23,939 | 26.3 K to 23.9 K (-8.91 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 2,914 | 0 | 26,280 | 23.4 K to 26.3 K (+12.47 %) |
| Feb 25 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 4,283 | 0 | 23,366 | 19.1 K to 23.4 K (+22.44 %) |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | A | 0.00 | 44,681 | 0 | 90,703 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | A | 0.00 | 28,369 | 0 | 57,261 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Sell | S | 35.30 | 6,000 | 211,812 | 19,083 | 25.1 K to 19.1 K (-23.92 %) |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | A | 0.00 | 9,220 | 0 | 24,245 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | A | 0.00 | 13,830 | 0 | 28,130 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | A | 0.00 | 5,319 | 0 | 15,769 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | A | 0.00 | 7,979 | 0 | 19,395 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | A | 0.00 | 11,348 | 0 | 29,506 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | A | 0.00 | 19,149 | 0 | 45,282 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | A | 0.00 | 4,255 | 0 | 9,558 | |
| Feb 19 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | A | 0.00 | 6,383 | 0 | 9,827 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 4,304 | 0 | 18,159 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Option Exercise | M | 0.00 | 6,456 | 0 | 26,133 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Sell | S | 35.78 | 1,615 | 57,785 | 22,279 | 23.9 K to 22.3 K (-6.76 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Payment of Exercise | F | 35.86 | 3,598 | 129,024 | 23,894 | 27.5 K to 23.9 K (-13.09 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 4,304 | 0 | 27,492 | 23.2 K to 27.5 K (+18.56 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Buy | M | 0.00 | 6,456 | 0 | 23,188 | 16.7 K to 23.2 K (+38.58 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 8,034 | 0 | 28,892 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Option Exercise | M | 0.00 | 12,051 | 0 | 46,022 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Payment of Exercise | F | 35.86 | 6,594 | 236,461 | 25,083 | 31.7 K to 25.1 K (-20.82 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 8,034 | 0 | 31,677 | 23.6 K to 31.7 K (+33.98 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | COLELLA GERARD G | CEO, President, Dir ... | Buy | M | 0.00 | 12,051 | 0 | 23,643 | 11.6 K to 23.6 K (+103.96 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 2,869 | 0 | 15,025 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Option Exercise | M | 0.00 | 4,304 | 0 | 14,300 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Payment of Exercise | F | 35.86 | 2,417 | 86,674 | 5,187 | 7.6 K to 5.2 K (-31.79 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 2,869 | 0 | 7,604 | 4.7 K to 7.6 K (+60.59 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Buy | M | 0.00 | 4,304 | 0 | 4,735 | 431 to 4.7 K (+998.61 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | M | 0.00 | 1,147 | 0 | 5,302 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Option Exercise | M | 0.00 | 1,721 | 0 | 3,444 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Payment of Exercise | F | 35.86 | 1,060 | 38,012 | 1,808 | 2.9 K to 1.8 K (-36.96 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Buy | M | 0.00 | 1,147 | 0 | 2,868 | 1.7 K to 2.9 K (+66.65 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Buy | M | 0.00 | 1,721 | 0 | 1,721 | 0 to 1.7 K |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | M | 0.00 | 2,008 | 0 | 10,450 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Option Exercise | M | 0.00 | 3,013 | 0 | 11,416 | |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Payment of Exercise | F | 35.86 | 1,741 | 62,432 | 3,280 | 5 K to 3.3 K (-34.67 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Buy | M | 0.00 | 2,008 | 0 | 5,021 | 3 K to 5 K (+66.64 %) |
| Feb 11 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Buy | M | 0.00 | 3,013 | 0 | 3,013 | 0 to 3 K |
| Feb 10 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 36.02 | 325 | 11,707 | 5,174 | 5.5 K to 5.2 K (-5.91 %) |
| Feb 02 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 36.09 | 1,041 | 37,570 | 1 | 1 K to 1 (-99.90 %) |
| Jan 30 2015 | MKSI | MKS INSTRUMENTS IN ... | BERTUCCI JOHN R | Director | Gift | G | 0.00 | 36,000 | 0 | 327,246 | 363.2 K to 327.2 K (-9.91 %) |
| Jan 26 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 34.76 | 1,040 | 36,150 | 1,042 | 2.1 K to 1 K (-49.95 %) |
| Jan 20 2015 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 33.10 | 1,040 | 34,424 | 2,082 | 3.1 K to 2.1 K (-33.31 %) |
| Jan 05 2015 | MKSI | MKS INSTRUMENTS IN ... | HANLEY PETER | Director | Sell | S | 36.86 | 325 | 11,980 | 5,499 | 5.8 K to 5.5 K (-5.58 %) |
| Dec 15 2014 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 35.97 | 1,041 | 37,445 | 3,122 | 4.2 K to 3.1 K (-25.01 %) |
| Dec 11 2014 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Sell | S | 36.83 | 430 | 15,837 | 1 | 431 to 1 (-99.77 %) |
| Dec 08 2014 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 36.17 | 1,040 | 37,617 | 4,163 | 5.2 K to 4.2 K (-19.99 %) |
| Dec 03 2014 | MKSI | MKS INSTRUMENTS IN ... | Mora Elizabeth | Director | Sell | S | 36.09 | 1,875 | 67,669 | 10,574 | 12.4 K to 10.6 K (-15.06 %) |
| Dec 02 2014 | MKSI | MKS INSTRUMENTS IN ... | Lee John Tseng-Chung | Sr. VP, Business Un ... | Grant | A | 24.33 | 431 | 10,485 | 431 | 0 to 431 |
| Dec 02 2014 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Grant | A | 24.33 | 431 | 10,485 | 16,732 | 16.3 K to 16.7 K (+2.64 %) |
| Dec 02 2014 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Grant | A | 24.33 | 431 | 10,485 | 431 | 0 to 431 |
| Nov 24 2014 | MKSI | MKS INSTRUMENTS IN ... | Quirk Brian Charles | Sr. VP, Global Oper ... | Sell | S | 36.30 | 1,040 | 37,752 | 5,203 | 6.2 K to 5.2 K (-16.66 %) |
| Nov 12 2014 | MKSI | MKS INSTRUMENTS IN ... | Abrams John R | Sr. VP, Global Sale ... | Sell | S | 36.58 | 2,058 | 75,282 | 1 | 2.1 K to 1 (-99.95 %) |
| Nov 04 2014 | MKSI | MKS INSTRUMENTS IN ... | Amon Cristina | Director | Sell | S | 36.55 | 556 | 20,322 | 26,824 | 27.4 K to 26.8 K (-2.03 %) |
| Nov 03 2014 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Sell | S | 36.40 | 1,000 | 36,402 | 16,301 | 17.3 K to 16.3 K (-5.78 %) |
| Oct 30 2014 | MKSI | MKS INSTRUMENTS IN ... | BAGSHAW SETH H | Vice President, CFO ... | Sell | S | 36.00 | 4,000 | 144,016 | 17,301 | 21.3 K to 17.3 K (-18.78 %) |