Actions en circulation | 67,159,003 shares |
Actions d'initiés | 19 239 206 shares |
Participation des initiés | 28,65 % |
Nombre total d'initiés | 42 |
Indice de confiance des initiés
L'indice de confiance des initiés identifie les entreprises achetées par les initiés.
Il est le résultat d'un modèle quantitatif sophistiqué et multifactoriel qui identifie les entreprises présentant les niveaux les plus élevés de capitalisation d'initiés. Le modèle de notation utilise une combinaison du nombre net d'initiés ayant acheté des actions au cours des 90 derniers jours, du nombre total d'actions achetées en pourcentage du flottant et du nombre total d'actions détenues par les initiés. Le nombre varie de 0 à 100, les chiffres les plus élevés indiquant un niveau d'accumulation supérieur à celui de ses pairs, et 50 étant la moyenne.
Fréquence de mise à jour : Quotidienne
Indice de confiance des dirigeants
L'indice de confiance des dirigeants identifie les entreprises dont les actions sont achetées par des dirigeants d'entreprise.
Par définition, les dirigeants d'entreprise sont des initiés, mais contrairement à d'autres initiés (actionnaires à 10 % et membres du conseil d'administration), les dirigeants travaillent quotidiennement pour l'entreprise et utilisent leur propre argent lorsqu'ils effectuent des opérations (les actionnaires à 10 % et les membres du conseil d'administration sont souvent des gestionnaires de fonds qui gèrent l'argent d'autrui). À ce titre, les opérations d'initiés réalisées par les dirigeants sont beaucoup plus significatives et doivent être traitées de manière appropriée.
Comme l'indice de confiance des initiés, l'indice de confiance des dirigeants est le résultat d'un modèle quantitatif sophistiqué et multifactoriel qui identifie les entreprises présentant les niveaux les plus élevés d'accumulation de dirigeants.
Fréquence de mise à jour : Quotidienne
Principaux indicateurs des initiés
Cette carte montre comment l'entreprise se positionne par rapport à divers indicateurs d'initiés. La position en centile montre comment cette entreprise se situe par rapport aux autres entreprises sur les marchés américains. Une position plus élevée indique une meilleure situation.
Par exemple, il est généralement admis que les achats d'initiés sont un indicateur positif, de sorte que les entreprises dont les achats d'initiés sont plus nombreux se positionnent mieux que celles dont les achats d'initiés sont moins nombreux (ou même les ventes d'initiés).
Pourcentage du flottant acheté par les initiés (position)
-0.005 %( )
9838 out of 11224Le pourcentage du flottant acheté par les initiés est le nombre total d'actions achetées par les initiés moins le nombre total d'actions vendues par les initiés au cours des 90 derniers jours, divisé par le flottant total et multiplié par 100.
Graphique des opérations d'initiés
Les opérations d'initiés de MKS Inc. sont présentées dans le graphique suivant. Les initiés sont des dirigeants, des administrateurs ou des investisseurs importants dans une entreprise. En général, il est illégal pour les initiés d'effectuer des opérations d'initiés dans leur entreprise sur la base d'informations matérielles non publiques. Cela ne signifie pas qu'il est illégal pour eux d'effectuer toute transaction dans leurs propres entreprises. Toutefois, ils doivent déclarer toutes les transactions à la SEC au moyen d'un formulaire 4.
Liste d'initiés et indicateurs de rentabilité
Ce tableau présente la liste des initiés connus et est généré automatiquement à partir des dépôts communiqués à la SEC. Outre les noms, le titre le plus récent et la désignation du directeur, du dirigeant ou du propriétaire à 10 %, nous indiquons les dernières participations divulguées. En outre, lorsque cela est possible, nous indiquons les performances historiques des opérations d'initiés. La performance historique des transactions est une moyenne pondérée de la performance des opérations d'achat réelles sur le marché public effectuées par l'initié. Pour plus d'informations sur le mode de calcul, regardez ce webinaire sur YouTube.
See our leaderboard of most profitable insider traders.
Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
---|---|---|---|
Robert R Anderson Director - [D] | 9 296 | 9 296 | |
Astec America Inc
10% Owner -
|
5 347 405 | 5 347 405 | |
John R Abrams Sr. VP, Global Sales - [O] | 6 864 | 6 864 | |
Cristina Amon Director - [D] | 29 283 | 29 283 | |
Seth H Bagshaw EVP, CFO & Treasurer - [O] | 1 | 1 | |
Leo Berlinghieri - | 157 546 | 157 546 | |
John R Bertucci Director - [D] | 67 275 | 67 275 | |
Raj Batra Director - [D] | 15 445 | 15 445 | |
Gregory R Beecher Director - [D] | 1 981 | 1 981 | |
Kathleen Flaherty Burke EVP, GC & Secretary - [O] | 50 922 | 50 922 | |
Peter Iii Cannone Director - [D] | 9 612 | 9 612 | |
Richard S Chute Director - [D] | 6 616 | 6 616 | |
Gerard G Colella Director - [D] | 68 234 | 68 234 | |
Carlyle Group L.P.
10% Owner -
|
6 482 732 | 6 482 732 |
Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
---|---|---|---|
Carlyle Partners VI Cayman Holdings, L.P.
10% Owner -
|
6 482 732 | 6 482 732 | |
Joseph B Donahue Director - [D] | 11 351 | 11 351 | |
Electric Co Emerson
10% Owner -
|
5 347 405 | 5 347 405 | |
Paul Eyerman VP & GM, ENI and Medical - [O] | 17 375 | 17 375 | |
Mark Milton Gitin EVP & GM, PSD - [O] | 16 134 | 16 134 | |
Peter Hanley Director - [D] | 1 501 | 1 501 | |
Janice K Henry Director - [D] | 1 989 | 1 989 | |
David Philip Henry EVP, Operations & Corp Mktg - [O] | 20 571 | 20 571 | |
Rick D Hess Director - [D] | 5 468 | 5 468 | |
Wissam G Jabre Director - [D] | 4 488 | 4 488 | |
Hans Jochen Kahl Director - [D] | 8 000 | 8 000 | |
John Tseng-Chung Lee President & CEO, Director - [D] [O] | 147 117 | 147 117 | |
Paul Loomis VP & GM, Astex - [O] | 6 531 | 6 531 | |
Michelle M McCarthy VP & Chief Accounting Officer - [O] | 1 466 | 1 466 |
Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
---|---|---|---|
Jacqueline F Moloney Director - [D] | 11 862 | 11 862 | |
Elizabeth Mora Director - [D] | 19 263 | 19 263 | |
Robert J Phillippy Director - [D] | 7 355 | 7 355 | |
Brian Charles Quirk Sr. VP, Global Operations - [O] | 17 641 | 17 641 | |
John Alexander Smith Sr. VP, ASG - [O] | 5 931 | 5 931 | |
William D Stewart VP/GM, Vacuum Products - [O] | 15 261 | 15 261 | |
James Alan Schreiner EVP & COO - [O] | 24 084 | 24 084 | |
Eric Robert Taranto EVP & GM, VSD - [O] | 17 467 | 17 467 | |
Louis P Valente Director - [D] | 12 000 | 12 000 | |
Ronald Weigner V.P., C.F.O & Treasurer - [O] | 7 050 | 7 050 | |
Geoffrey Wild Director - [D] | 107 620 | 107 620 | |
Michelle M Warner Director - [D] | 10 852 | 10 852 | |
Dennis L Werth Sr. VP, Business Units - [O] | 1 244 | 1 244 | |
John Edward Williams EVP & GM, PSD - [O] | 3 640 | 3 640 |
Report errors via our new Insider Auditing Tool
Historique des achats d'initiés - Analyse des bénéfices à court terme
Dans cette section, nous analysons la rentabilité de chaque achat d'initié non planifié et effectué sur le marché public dans MKSI / MKS Inc.. Cette analyse permet de comprendre si l'initié génère régulièrement des rendements anormaux et s'il vaut la peine d'être suivi. Cette analyse porte sur l'année qui suit chaque transaction et les résultats sont théoriques .
Le tableau suivant présente les achats sur le marché public les plus récents qui ne faisaient pas partie d'un plan de trading automatique.
Prix ajusté est le prix ajusté suite au fractionnement. Actions ajustées est le nombre d'actions ajustées suite au fractionnement.
Historique des ventes d'initiés - Analyse des pertes à court terme
Dans cette section, nous analysons l'évitement des pertes à court terme de chaque vente d'initié non planifiée et réalisée sur le marché public dans MKSI / MKS Inc.. Un schéma cohérent d'évitement des pertes peut suggérer que les transactions de vente futures peuvent prédire des baisses de prix. Cette analyse porte sur l'année qui suit chaque transaction, et les résultats sont théoriques .
Le tableau suivant présente les ventes les plus récentes sur le marché public qui ne faisaient pas partie d'un plan de trading automatique.
Prix ajusté est le prix ajusté suite au fractionnement. Actions ajustées est le nombre d'actions ajustées suite au fractionnement.
Historique des transactions
Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.
Date de dépôt |
Date de transaction |
Formulaire | Initié | Libellé | Nom du titre | Code | Direct | Prix d'exercice |
Prix unitaire |
Unités Modifié |
Valeur Modifiée (1K) |
Options restantes |
Actions restantes |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025-09-03 | 2025-09-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 99,8500 | -300 | -30 | 19 263 | ||||
2025-08-19 | 2025-08-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 100,2200 | -1 249 | -125 | 24 084 | ||||
2025-08-19 | 2025-08-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2 641 | 25 333 | ||||||
2025-08-18 | 2025-08-15 | 4 | Williams John Edward | MKSI | Common Stock | D | 104,7300 | -308 | -32 | 3 640 | ||||
2025-08-18 | 2025-08-15 | 4 | Williams John Edward | MKSI | Common Stock | D | 947 | 3 948 | ||||||
2025-08-04 | 2025-08-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 92,1000 | -300 | -28 | 11 862 | ||||
2025-07-08 | 2025-07-07 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 102,4400 | -957 | -98 | 22 692 | ||||
2025-07-07 | 2025-07-03 | 4 | Henry David Philip | MKSI | Common Stock | D | 105,0000 | -2 000 | -210 | 20 571 | ||||
2025-06-03 | 2025-06-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 81,7800 | -300 | -25 | 19 563 | ||||
2025-05-13 | 2025-05-12 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 2 479 | 19 863 | ||||||
2025-05-13 | 2025-05-12 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 2 479 | 12 162 | ||||||
2025-05-13 | 2025-05-12 | 4 | JABRE WISSAM G | MKSI | Common Stock | D | 2 479 | 4 488 | ||||||
2025-05-13 | 2025-05-12 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 2 479 | 11 351 | ||||||
2025-05-13 | 2025-05-12 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 2 479 | 9 612 | ||||||
2025-05-13 | 2025-05-12 | 4 | Batra Raj | MKSI | Common Stock | D | 2 479 | 15 445 | ||||||
2025-05-13 | 2025-05-12 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 479 | 8 217 | ||||||
2025-04-18 | 2025-04-17 | 4 | Williams John Edward | MKSI | Common Stock | D | 63,6900 | -565 | -36 | 3 001 | ||||
2025-04-18 | 2025-04-17 | 4 | Williams John Edward | MKSI | Common Stock | D | 1 740 | 3 566 | ||||||
2025-04-17 | 2025-04-15 | 4 | McCarthy Michelle M | MKSI | Common Stock | D | 68,4800 | -608 | -42 | 1 466 | ||||
2025-04-17 | 2025-04-15 | 4 | McCarthy Michelle M | MKSI | Common Stock | D | 1 106 | 2 074 | ||||||
2025-04-17 | 2025-04-15 | 4 | McCarthy Michelle M | MKSI | Common Stock | D | 968 | 968 | ||||||
2025-03-04 | 2025-03-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 92,4600 | -275 | -25 | 17 384 | ||||
2025-03-04 | 2025-03-03 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 92,4600 | -300 | -28 | 9 683 | ||||
2025-02-19 | 2025-02-18 | 4 | Williams John Edward | MKSI | Common Stock | D | 103,6700 | -901 | -93 | 1 826 | ||||
2025-02-19 | 2025-02-18 | 4 | Williams John Edward | MKSI | Common Stock | D | 841 | 2 727 | ||||||
2025-02-19 | 2025-02-18 | 4 | Williams John Edward | MKSI | Common Stock | D | 300 | 1 886 | ||||||
2025-02-19 | 2025-02-18 | 4 | Williams John Edward | MKSI | Common Stock | D | 658 | 1 586 | ||||||
2025-02-19 | 2025-02-18 | 4 | Williams John Edward | MKSI | Common Stock | D | 915 | 928 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 103,6700 | -1 760 | -182 | 17 467 | ||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 975 | 19 227 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 348 | 18 252 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 914 | 17 904 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 1 764 | 16 990 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 805 | 15 226 | ||||||
2025-02-19 | 2025-02-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 1 119 | 14 421 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 103,6700 | -3 648 | -378 | 23 497 | ||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 211 | 27 145 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 432 | 25 934 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 329 | 25 502 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2 566 | 24 173 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 173 | 21 607 | ||||||
2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 630 | 20 434 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 103,6700 | -2 372 | -246 | 22 419 | ||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 278 | 24 791 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 456 | 23 513 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 246 | 23 057 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 2 406 | 21 811 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 099 | 19 405 | ||||||
2025-02-19 | 2025-02-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 528 | 18 306 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 103,6700 | -3 970 | -412 | 50 922 | ||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 648 | 54 892 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 588 | 53 244 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 870 | 52 656 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 3 608 | 50 786 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 645 | 47 178 | ||||||
2025-02-19 | 2025-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 287 | 45 533 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 103,6700 | -27 332 | -2 834 | 147 117 | ||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 207 | 174 449 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 035 | 167 242 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 654 | 163 207 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 22 088 | 155 553 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 6 735 | 133 465 | ||||||
2025-02-19 | 2025-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 14 041 | 126 730 | ||||||
2025-02-19 | 2025-02-18 | 4 | COLELLA GERARD G By The Gerald G. Colella 2019 Trust | MKSI | Common Stock | I | 104,5280 | -8 000 | -836 | 60 017 | ||||
2024-12-11 | 2024-12-10 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 114,8000 | -300 | -34 | 9 983 | ||||
2024-12-10 | 2024-12-06 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 114,6000 | -2 994 | -343 | 112 689 | ||||
2024-12-10 | 2024-12-06 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 984 | 115 683 | ||||||
2024-12-10 | 2024-12-06 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 010 | 114 699 | ||||||
2024-12-03 | 2024-12-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 113,4100 | -275 | -31 | 17 659 | ||||
2024-11-05 | 2024-11-04 | 4 | JABRE WISSAM G | MKSI | Common Stock | D | 2 009 | 2 009 | ||||||
2024-10-02 | 2024-10-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 108,9000 | -250 | -27 | 10 283 | ||||
2024-09-04 | 2024-09-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 115,9700 | -275 | -32 | 17 934 | ||||
2024-08-20 | 2024-08-19 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 119,0900 | -1 873 | -223 | 18 705 | ||||
2024-08-20 | 2024-08-19 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 3 961 | 20 578 | ||||||
2024-08-19 | 2024-08-16 | 4 | Williams John Edward | MKSI | Common Stock | D | 118,7100 | -1 800 | -214 | 13 | ||||
2024-08-16 | 2024-08-15 | 4 | Williams John Edward | MKSI | Common Stock | D | 113,9100 | -307 | -35 | 1 813 | ||||
2024-08-16 | 2024-08-15 | 4 | Williams John Edward | MKSI | Common Stock | D | 946 | 2 120 | ||||||
2024-08-02 | 2024-08-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 123,4600 | -250 | -31 | 10 533 | ||||
2024-06-04 | 2024-06-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 129,4100 | -275 | -36 | 18 209 | ||||
2024-05-15 | 3 | Williams John Edward | MKSI | Common Stock | D | 1 174 | ||||||||
2024-05-08 | 2024-05-07 | 4 | Warner Michelle M | MKSI | Common Stock | D | 1 622 | 10 852 | ||||||
2024-05-08 | 2024-05-07 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 622 | 10 783 | ||||||
2024-05-08 | 2024-05-07 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 622 | 18 484 | ||||||
2024-05-08 | 2024-05-07 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 1 622 | 8 871 | ||||||
2024-05-08 | 2024-05-07 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 1 622 | 7 133 | ||||||
2024-05-08 | 2024-05-07 | 4 | Batra Raj | MKSI | Common Stock | D | 1 622 | 12 966 | ||||||
2024-05-08 | 2024-05-07 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 1 622 | 5 738 | ||||||
2024-04-02 | 2024-04-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 133,0000 | -250 | -33 | 16 862 | ||||
2024-03-04 | 2024-03-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 122,8900 | -250 | -31 | 9 161 | ||||
2024-03-04 | 2024-03-01 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 122,8900 | -7 411 | -911 | 42 999 | ||||
2024-02-26 | 2024-02-22 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 124,5595 | -1 000 | -125 | 1 | ||||
2024-02-26 | 2024-02-22 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 124,0200 | -11 612 | -1 440 | 1 001 | ||||
2024-02-26 | 2024-02-22 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 122,7941 | -20 253 | -2 487 | 12 613 | ||||
2024-02-20 | 2024-02-16 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 124,1000 | -1 917 | -238 | 9 411 | ||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 122,1500 | -1 694 | -207 | 13 055 | ||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 914 | 14 749 | ||||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 1 764 | 13 835 | ||||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 804 | 12 071 | ||||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 1 118 | 11 267 | ||||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 387 | 10 149 | ||||||
2024-02-16 | 2024-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 775 | 9 761 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 122,1500 | -3 756 | -459 | 16 468 | ||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 329 | 20 224 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2 565 | 18 895 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 173 | 16 330 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 629 | 15 157 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 654 | 13 528 | ||||||
2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 307 | 12 874 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 122,1500 | -2 692 | -329 | 16 530 | ||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 246 | 19 222 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 2 405 | 17 976 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 100 | 15 571 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 528 | 14 471 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 581 | 12 943 | ||||||
2024-02-16 | 2024-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 162 | 12 362 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 122,1500 | -2 552 | -312 | 16 134 | ||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 030 | 18 686 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 988 | 17 656 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 907 | 15 668 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 260 | 14 761 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 552 | 13 501 | ||||||
2024-02-16 | 2024-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 104 | 12 949 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 122,1500 | -4 912 | -600 | 50 410 | ||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 869 | 55 322 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 3 608 | 53 453 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 645 | 49 845 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 287 | 48 200 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 017 | 45 913 | ||||||
2024-02-16 | 2024-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 033 | 44 896 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 122,1500 | -9 173 | -1 120 | 32 866 | ||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 762 | 42 039 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 791 | 39 277 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 430 | 32 486 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 129 | 30 056 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 525 | 25 927 | ||||||
2024-02-16 | 2024-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 729 | 24 402 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 122,1500 | -30 231 | -3 693 | 112 441 | ||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 653 | 142 672 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 23 093 | 135 019 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 6 734 | 111 926 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 14 041 | 105 192 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 778 | 91 151 | ||||||
2024-02-16 | 2024-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 9 235 | 87 373 | ||||||
2024-02-12 | 2024-02-09 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 120,0003 | -10 000 | -1 200 | 68 017 | ||||
2024-01-23 | 2024-01-22 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 110,0004 | -10 000 | -1 100 | 78 017 | ||||
2024-01-03 | 2024-01-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 100,9000 | -250 | -25 | 17 112 | ||||
2023-12-05 | 2023-12-01 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 84,1900 | -699 | -59 | 20 673 | ||||
2023-12-05 | 2023-12-01 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 350 | 21 372 | ||||||
2023-12-05 | 2023-12-01 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 349 | 21 022 | ||||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 84,1900 | -3 275 | -276 | 78 139 | ||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 970 | 81 414 | ||||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 569 | 80 444 | ||||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 160 | 79 875 | ||||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 186 | 79 715 | ||||||
2023-12-05 | 2023-12-01 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 390 | 78 529 | ||||||
2023-12-04 | 2023-12-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 82,2300 | -250 | -21 | 11 328 | ||||
2023-11-08 | 2023-11-07 | 4 | Henry David Philip | MKSI | Common Stock | D | 68,3447 | 2 500 | 171 | 11 073 | ||||
2023-10-03 | 2023-10-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 87,1500 | -250 | -22 | 17 362 | ||||
2023-09-07 | 2023-09-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 97,6629 | -7 073 | -691 | 20 547 | ||||
2023-09-07 | 2023-09-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 97,1615 | -17 927 | -1 742 | 27 620 | ||||
2023-09-01 | 2023-08-31 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 100,0056 | -10 000 | -1 000 | 88 017 | ||||
2023-08-29 | 2023-08-28 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 95,2550 | -250 | -24 | 11 578 | ||||
2023-08-08 | 2023-08-07 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 101,4008 | -5 377 | -545 | 42 738 | ||||
2023-08-08 | 2023-08-07 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 101,0837 | -6 186 | -625 | 48 115 | ||||
2023-07-05 | 2023-07-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 108,4900 | -250 | -27 | 17 612 | ||||
2023-06-02 | 2023-06-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 97,1600 | -200 | -19 | 17 862 | ||||
2023-06-02 | 2023-06-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 97,1600 | -225 | -22 | 11 828 | ||||
2023-05-17 | 2023-05-16 | 4 | Warner Michelle M | MKSI | Common Stock | D | 2 369 | 9 230 | ||||||
2023-05-17 | 2023-05-16 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 2 369 | 18 062 | ||||||
2023-05-17 | 2023-05-16 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 2 369 | 12 053 | ||||||
2023-05-17 | 2023-05-16 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 2 369 | 7 250 | ||||||
2023-05-17 | 2023-05-16 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 2 369 | 5 511 | ||||||
2023-05-17 | 2023-05-16 | 4 | Batra Raj | MKSI | Common Stock | D | 2 369 | 11 344 | ||||||
2023-05-17 | 2023-05-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 369 | 4 116 | ||||||
2023-05-12 | 2023-05-11 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | -1 000 | 98 017 | ||||||
2023-05-10 | 2023-05-08 | 4 | Carlyle Partners VI Cayman Holdings, L.P. See footnotes | MKSI | Common Stock | I | 86,1250 | -2 000 000 | -172 250 | 6 482 732 | ||||
2023-05-10 | 2023-05-08 | 4 | Carlyle Group L.P. See footnotes | MKSI | Common Stock | I | 86,1250 | -2 000 000 | -172 250 | 6 482 732 | ||||
2023-04-19 | 2023-04-17 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 82,3800 | -275 | -23 | 8 710 | ||||
2023-04-19 | 2023-04-17 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 935 | 8 985 | ||||||
2023-04-19 | 2023-04-17 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 82,3800 | -622 | -51 | 11 568 | ||||
2023-04-19 | 2023-04-17 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 797 | 12 190 | ||||||
2023-03-16 | 2023-03-15 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 86,6700 | -200 | -17 | 15 693 | ||||
2023-03-16 | 2023-03-15 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 86,6700 | -225 | -20 | 9 684 | ||||
2023-02-16 | 2023-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 100,2900 | -906 | -91 | 8 051 | ||||
2023-02-16 | 2023-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 804 | 8 957 | ||||||
2023-02-16 | 2023-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 1 117 | 8 153 | ||||||
2023-02-16 | 2023-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 387 | 7 036 | ||||||
2023-02-16 | 2023-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 774 | 6 649 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 100,2900 | -1 899 | -190 | 11 291 | ||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 171 | 13 190 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 629 | 12 019 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 653 | 10 390 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 307 | 9 737 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 696 | 8 430 | ||||||
2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 001 | 7 735 | ||||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 100,2900 | -1 629 | -163 | 8 423 | ||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 098 | 10 052 | ||||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 527 | 8 954 | ||||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 581 | 7 427 | ||||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 161 | 6 846 | ||||||
2023-02-16 | 2023-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 172 | 5 685 | ||||||
2023-02-16 | 2023-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 100,2900 | -1 323 | -133 | 10 393 | ||||
2023-02-16 | 2023-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 906 | 11 716 | ||||||
2023-02-16 | 2023-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 260 | 10 810 | ||||||
2023-02-16 | 2023-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 552 | 9 550 | ||||||
2023-02-16 | 2023-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 103 | 8 998 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 100,2900 | -3 474 | -348 | 54 151 | ||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 645 | 57 625 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 286 | 55 980 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 016 | 53 694 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 033 | 52 678 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 281 | 50 645 | ||||||
2023-02-16 | 2023-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 845 | 49 363 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 100,2900 | -6 976 | -700 | 45 396 | ||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 431 | 52 372 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 303 | 49 942 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 525 | 45 638 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 729 | 44 114 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 180 | 40 384 | ||||||
2023-02-16 | 2023-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 837 | 38 205 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 100,2900 | -20 862 | -2 092 | 77 862 | ||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 018 | 98 724 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 14 634 | 91 706 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 937 | 77 072 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 9 624 | 73 135 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 282 | 63 511 | ||||||
2023-02-16 | 2023-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 536 | 59 230 | ||||||
2022-12-05 | 2022-12-02 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 83,8600 | -623 | -52 | 34 368 | ||||
2022-12-05 | 2022-12-02 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 308 | 34 991 | ||||||
2022-12-05 | 2022-12-02 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 315 | 34 683 | ||||||
2022-12-02 | 2022-12-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 83,8600 | -200 | -17 | 15 893 | ||||
2022-12-02 | 2022-12-01 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 83,8600 | -225 | -19 | 9 909 | ||||
2022-10-31 | 2022-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 84,5800 | -967 | -82 | 47 442 | ||||
2022-10-31 | 2022-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 179 | 48 409 | ||||||
2022-10-31 | 2022-10-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 84,5800 | -1 933 | -163 | 34 291 | ||||
2022-10-31 | 2022-10-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 358 | 36 224 | ||||||
2022-10-04 | 2022-10-03 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 84,1400 | -225 | -19 | 10 134 | ||||
2022-09-19 | 2022-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 89,1100 | -637 | -57 | 6 656 | ||||
2022-09-19 | 2022-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 434 | 7 293 | ||||||
2022-09-02 | 2022-09-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 96,7200 | -200 | -19 | 16 093 | ||||
2022-08-29 | 3 | Gamma Holding Co Ltd See footnotes | MKSI | Common Stock | I | 8 482 732 | ||||||||
2022-08-29 | 3 | TC Group VI Cayman, L.P. See footnotes | MKSI | Common Stock | I | 8 482 732 | ||||||||
2022-08-18 | 2022-08-17 | 4 | WILD GEOFFREY | MKSI | Common Stock | D | 1 813 | 1 813 | ||||||
2022-08-18 | 3 | WILD GEOFFREY By The 2007 Geoffrey Wild Revocable Trust | MKSI | Common Stock | I | 105 807 | ||||||||
2022-08-02 | 2022-08-01 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 120,0560 | 250 | 30 | 3 142 | ||||
2022-08-02 | 2022-08-01 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 117,5100 | 1 000 | 118 | 99 017 | ||||
2022-05-11 | 2022-05-10 | 4 | Warner Michelle M | MKSI | Common Stock | D | 1 745 | 6 861 | ||||||
2022-05-11 | 2022-05-10 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 745 | 16 293 | ||||||
2022-05-11 | 2022-05-10 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 745 | 10 359 | ||||||
2022-05-11 | 2022-05-10 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 1 745 | 4 881 | ||||||
2022-05-11 | 2022-05-10 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 1 745 | 2 892 | ||||||
2022-05-11 | 2022-05-10 | 4 | Batra Raj | MKSI | Common Stock | D | 1 745 | 8 975 | ||||||
2022-05-11 | 2022-05-10 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | -130 | 96 870 | ||||||
2022-05-11 | 2022-05-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 1 745 | 2 894 | ||||||
2022-05-02 | 2022-04-29 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | 2 413 | 5 671 | ||||||
2022-05-02 | 2022-04-29 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3 290 | 10 342 | ||||||
2022-05-02 | 2022-04-29 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | 3 071 | 7 728 | ||||||
2022-05-02 | 2022-04-29 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | 2 720 | 7 828 | ||||||
2022-05-02 | 2022-04-29 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 4 935 | 16 338 | ||||||
2022-05-02 | 2022-04-29 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 7 600 | 28 798 | ||||||
2022-05-02 | 2022-04-29 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 21 056 | 59 997 | ||||||
2022-04-19 | 2022-04-18 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -479 | 4 657 | ||||||
2022-04-19 | 2022-04-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 114,9900 | -162 | -19 | 4 336 | ||||
2022-04-19 | 2022-04-18 | 4 | Henry David Philip | MKSI | Common Stock | D | 479 | 4 498 | ||||||
2022-04-19 | 2022-04-18 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -935 | 3 258 | ||||||
2022-04-19 | 2022-04-18 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -787 | 4 193 | ||||||
2022-04-19 | 2022-04-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 114,9900 | -506 | -58 | 5 697 | ||||
2022-04-19 | 2022-04-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 935 | 6 203 | ||||||
2022-04-19 | 2022-04-18 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 787 | 5 268 | ||||||
2022-04-19 | 2022-04-18 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -1 797 | 5 109 | ||||||
2022-04-19 | 2022-04-18 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 114,9900 | -891 | -102 | 7 717 | ||||
2022-04-19 | 2022-04-18 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 797 | 8 608 | ||||||
2022-03-02 | 2022-03-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 149,9900 | -300 | -45 | 14 548 | ||||
2022-02-16 | 2022-02-15 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -387 | 4 980 | ||||||
2022-02-16 | 2022-02-15 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -774 | 5 367 | ||||||
2022-02-16 | 2022-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 152,5500 | -342 | -52 | 4 481 | ||||
2022-02-16 | 2022-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 387 | 4 823 | ||||||
2022-02-16 | 2022-02-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 774 | 4 436 | ||||||
2022-02-16 | 2022-02-15 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -551 | 6 906 | ||||||
2022-02-16 | 2022-02-15 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -1 103 | 7 457 | ||||||
2022-02-16 | 2022-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 152,5500 | -780 | -119 | 6 811 | ||||
2022-02-16 | 2022-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 551 | 7 591 | ||||||
2022-02-16 | 2022-02-15 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 103 | 7 040 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -580 | 5 137 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -1 161 | 5 717 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -1 171 | 6 878 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 152,5500 | -856 | -131 | 4 018 | ||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 580 | 4 874 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 161 | 4 294 | ||||||
2022-02-16 | 2022-02-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 171 | 3 133 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -653 | 7 052 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1 306 | 7 705 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -695 | 9 011 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1 001 | 9 706 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 152,5500 | -1 242 | -189 | 5 758 | ||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 653 | 7 000 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 306 | 6 347 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 695 | 5 041 | ||||||
2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 001 | 4 346 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 016 | 11 403 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -2 032 | 12 419 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 281 | 14 451 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 844 | 15 732 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 574 | 17 576 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 291 | 19 150 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 152,5500 | -3 708 | -566 | 46 129 | ||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 016 | 49 837 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 032 | 48 821 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 281 | 46 789 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 844 | 45 508 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 574 | 43 664 | ||||||
2022-02-16 | 2022-02-15 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 291 | 42 090 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -1 525 | 21 198 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 885 | 22 723 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 180 | 26 608 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 837 | 28 788 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 643 | 32 625 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 941 | 35 268 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 152,5500 | -7 238 | -1 104 | 31 765 | ||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 525 | 39 003 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 885 | 37 478 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 180 | 33 593 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 837 | 31 413 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 643 | 27 576 | ||||||
2022-02-16 | 2022-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 941 | 24 933 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 937 | 38 941 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -9 624 | 42 878 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 281 | 52 502 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -7 535 | 56 783 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 755 | 64 318 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 066 | 67 073 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 152,5500 | -13 839 | -2 111 | 51 516 | ||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 937 | 65 355 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 9 624 | 61 418 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 281 | 51 794 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 535 | 47 513 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 755 | 39 978 | ||||||
2022-02-16 | 2022-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 066 | 37 223 | ||||||
2022-01-24 | 2022-01-21 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | 2 323 | 6 141 | ||||||
2022-01-24 | 2022-01-21 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3 920 | 10 707 | ||||||
2022-01-24 | 2022-01-21 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | 3 484 | 8 049 | ||||||
2022-01-24 | 2022-01-21 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | 3 310 | 8 560 | ||||||
2022-01-24 | 2022-01-21 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 6 098 | 20 441 | ||||||
2022-01-24 | 2022-01-21 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 11 658 | 38 209 | ||||||
2022-01-24 | 2022-01-21 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 28 873 | 70 139 | ||||||
2022-01-12 | 2022-01-11 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -2 283 | 5 249 | ||||||
2022-01-12 | 2022-01-11 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 174,4200 | -841 | -147 | 5 937 | ||||
2022-01-12 | 2022-01-11 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 2 283 | 6 778 | ||||||
2021-12-06 | 2021-12-03 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -194 | 26 551 | ||||||
2021-12-06 | 2021-12-03 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -325 | 26 745 | ||||||
2021-12-06 | 2021-12-03 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 156,0900 | -519 | -81 | 21 992 | ||||
2021-12-06 | 2021-12-03 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 194 | 22 511 | ||||||
2021-12-06 | 2021-12-03 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 325 | 22 317 | ||||||
2021-12-02 | 2021-12-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 155,9100 | -300 | -47 | 14 848 | ||||
2021-11-12 | 2021-11-05 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | -324 | 8 614 | ||||||
2021-11-08 | 2021-11-04 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 155,1625 | -3 000 | -465 | 97 000 | ||||
2021-10-29 | 2021-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -2 179 | 14 344 | ||||||
2021-10-29 | 2021-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 145,7400 | -967 | -141 | 40 732 | ||||
2021-10-29 | 2021-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 2 179 | 41 699 | ||||||
2021-10-29 | 2021-10-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 358 | 27 070 | ||||||
2021-10-29 | 2021-10-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 145,7400 | -1 933 | -282 | 21 925 | ||||
2021-10-29 | 2021-10-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 358 | 23 858 | ||||||
2021-10-21 | 2021-10-20 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | -450 | 100 000 | ||||||
2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1 434 | 6 787 | ||||||
2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 150,5000 | -454 | -68 | 3 273 | ||||
2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 434 | 3 727 | ||||||
2021-09-02 | 2021-09-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 148,1000 | -300 | -44 | 15 148 | ||||
2021-06-02 | 2021-06-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 190,0000 | -300 | -57 | 15 448 | ||||
2021-05-21 | 2021-05-20 | 4 | Henry David Philip | MKSI | Common Stock | D | 186,6980 | -284 | -53 | 1 806 | ||||
2021-05-12 | 2021-05-11 | 4 | Warner Michelle M | MKSI | Common Stock | D | 1 147 | 5 116 | ||||||
2021-05-12 | 2021-05-11 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 147 | 15 748 | ||||||
2021-05-12 | 2021-05-11 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 147 | 8 938 | ||||||
2021-05-12 | 2021-05-11 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 1 147 | 3 135 | ||||||
2021-05-12 | 2021-05-11 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 1 147 | 3 137 | ||||||
2021-05-12 | 2021-05-11 | 4 | Batra Raj | MKSI | Common Stock | D | 1 147 | 7 230 | ||||||
2021-05-12 | 2021-05-11 | 4 | CANNONE PETER III | MKSI | Common Stock | D | 1 147 | 1 147 | ||||||
2021-05-03 | 2021-04-30 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 181,7900 | -1 301 | -237 | 4 338 | ||||
2021-04-30 | 2021-04-29 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 185,2930 | -1 788 | -331 | 3 506 | ||||
2021-04-22 | 2021-04-13 | 4/A | Gitin Mark Milton | MKSI | Common Stock | D | 186,5200 | -317 | -59 | 4 733 | ||||
2021-04-21 | 2021-04-19 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -1 797 | 7 533 | ||||||
2021-04-21 | 2021-04-19 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 181,0400 | -891 | -161 | 5 709 | ||||
2021-04-21 | 2021-04-19 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 1 797 | 6 600 | ||||||
2021-04-20 | 2021-04-19 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -934 | 3 818 | ||||||
2021-04-20 | 2021-04-19 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 181,0400 | -275 | -50 | 5 294 | ||||
2021-04-20 | 2021-04-19 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 934 | 5 569 | ||||||
2021-04-16 | 2021-04-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 188,3950 | -200 | -38 | 19 410 | ||||
2021-04-16 | 2021-04-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 187,7800 | -4 955 | -930 | 19 610 | ||||
2021-04-16 | 2021-04-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 186,6510 | -1 741 | -325 | 24 565 | ||||
2021-04-16 | 2021-04-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 185,3860 | -704 | -131 | 26 306 | ||||
2021-04-16 | 2021-04-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 184,3640 | -1 400 | -258 | 27 010 | ||||
2021-04-16 | 2021-04-15 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -787 | 4 752 | ||||||
2021-04-16 | 2021-04-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 188,2600 | -231 | -43 | 4 635 | ||||
2021-04-16 | 2021-04-15 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 787 | 4 866 | ||||||
2021-04-16 | 2021-04-15 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -479 | 4 564 | ||||||
2021-04-16 | 2021-04-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 188,2600 | -141 | -27 | 2 090 | ||||
2021-04-16 | 2021-04-15 | 4 | Henry David Philip | MKSI | Common Stock | D | 479 | 2 231 | ||||||
2021-04-14 | 2021-04-13 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | -627 | 5 539 | ||||||
2021-04-14 | 2021-04-13 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 186,5200 | -185 | -35 | 4 079 | ||||
2021-04-14 | 2021-04-13 | 4 | Taranto Eric Robert | MKSI | Common Stock | D | 627 | 4 264 | ||||||
2021-04-14 | 2021-04-13 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -356 | 5 043 | ||||||
2021-04-14 | 2021-04-13 | 4 | Henry David Philip | MKSI | Common Stock | D | 186,5200 | -105 | -20 | 1 752 | ||||
2021-04-14 | 2021-04-13 | 4 | Henry David Philip | MKSI | Common Stock | D | 356 | 1 857 | ||||||
2021-04-14 | 2021-04-13 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | -713 | 9 330 | ||||||
2021-04-14 | 2021-04-13 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 186,5200 | -247 | -46 | 4 803 | ||||
2021-04-14 | 2021-04-13 | 4 | Gitin Mark Milton | MKSI | Common Stock | D | 713 | 5 050 | ||||||
2021-03-18 | 2021-03-17 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | -285 | 7 791 | ||||||
2021-03-02 | 2021-03-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 168,0000 | -450 | -76 | 14 601 | ||||
2021-02-17 | 2021-02-16 | 4 | Taranto Eric Robert | MKSI | Restricted Stock Unit | D | 1 161 | 6 166 | ||||||
2021-02-17 | 2021-02-16 | 4 | Gitin Mark Milton | MKSI | Restricted Stock Unit | D | 1 655 | 10 043 | ||||||
2021-02-17 | 2021-02-16 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | -1 170 | 5 400 | ||||||
2021-02-17 | 2021-02-16 | 4 | Henry David Philip | MKSI | Restricted Stock Unit | D | 1 742 | 6 570 | ||||||
2021-02-17 | 2021-02-16 | 4 | Henry David Philip | MKSI | Common Stock | D | 172,2000 | -344 | -59 | 1 500 | ||||
2021-02-17 | 2021-02-16 | 4 | Henry David Philip | MKSI | Common Stock | D | 1 170 | 1 844 | ||||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -695 | 8 221 | ||||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1 001 | 8 916 | ||||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 1 960 | 9 917 | ||||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 172,2000 | -498 | -86 | 2 210 | ||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 695 | 2 708 | ||||||
2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 001 | 2 013 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 280 | 16 523 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 844 | 17 803 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 574 | 19 647 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 291 | 21 221 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 050 | 22 512 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 071 | 23 562 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 3 049 | 24 633 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 172,2000 | -3 225 | -555 | 39 430 | ||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 280 | 42 655 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 844 | 41 375 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 574 | 39 531 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 291 | 37 957 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 050 | 36 666 | ||||||
2021-02-17 | 2021-02-16 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 071 | 35 616 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 180 | 31 428 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 999 | 33 608 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 643 | 37 607 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 942 | 40 250 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -1 871 | 43 191 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 202 | 45 062 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 4 769 | 47 264 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 172,2000 | -6 714 | -1 156 | 28 410 | ||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 180 | 35 124 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 999 | 32 944 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 643 | 28 945 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 942 | 26 303 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 871 | 23 361 | ||||||
2021-02-17 | 2021-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 202 | 21 490 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 281 | 41 265 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -7 534 | 45 546 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 755 | 53 080 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 066 | 55 835 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -258 | 58 901 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -263 | 59 158 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 951 | 59 421 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 990 | 61 372 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 11 812 | 63 362 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 172,2000 | -9 804 | -1 688 | 34 001 | ||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 281 | 43 805 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 7 534 | 39 524 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 755 | 31 990 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 066 | 29 235 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 258 | 26 169 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 263 | 25 912 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 951 | 25 649 | ||||||
2021-02-17 | 2021-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 990 | 23 698 | ||||||
2021-02-09 | 3 | Taranto Eric Robert | MKSI | Common Stock | D | 3 636 | ||||||||
2021-02-09 | 3 | Henry David Philip | MKSI | Common Stock | D | 674 | ||||||||
2021-02-09 | 3 | Gitin Mark Milton | MKSI | Common Stock | D | 4 337 | ||||||||
2021-01-26 | 2021-01-25 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3 003 | 7 957 | ||||||
2021-01-26 | 2021-01-25 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 5 533 | 21 584 | ||||||
2021-01-26 | 2021-01-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 11 998 | 42 494 | ||||||
2021-01-26 | 2021-01-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 22 605 | 51 550 | ||||||
2020-12-09 | 2020-12-08 | 4 | COLELLA GERARD G By The Gerald G. Colella 2018 Grantor Trust | MKSI | Common Stock | I | -24 934 | 0 | ||||||
2020-12-07 | 2020-12-04 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -277 | 30 496 | ||||||
2020-12-07 | 2020-12-04 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -249 | 30 773 | ||||||
2020-12-07 | 2020-12-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 151,7100 | -526 | -80 | 19 289 | ||||
2020-12-07 | 2020-12-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 277 | 19 815 | ||||||
2020-12-07 | 2020-12-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 249 | 19 538 | ||||||
2020-12-02 | 2020-12-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 139,5400 | -450 | -63 | 15 051 | ||||
2020-11-24 | 2020-11-23 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | -368 | 8 076 | ||||||
2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1 433 | 4 954 | ||||||
2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 106,0500 | -421 | -45 | 1 012 | ||||
2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1 433 | 1 433 | ||||||
2020-09-02 | 2020-09-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 120,2800 | -450 | -54 | 15 501 | ||||
2020-08-04 | 2020-08-03 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 128,3729 | -6 000 | -770 | 82 596 | ||||
2020-07-24 | 2020-07-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 126,0700 | -1 440 | -182 | 19 169 | ||||
2020-07-24 | 2020-07-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 125,0880 | -1 493 | -187 | 20 609 | ||||
2020-07-24 | 2020-07-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 123,5700 | -2 062 | -255 | 22 102 | ||||
2020-07-24 | 2020-07-22 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 123,0000 | -5 | -1 | 24 164 | ||||
2020-07-07 | 2020-07-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 116,8394 | -5 000 | -584 | 24 169 | ||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 551 | 0 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 552 | 7 551 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 552 | 7 551 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 261 | 22 655 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 261 | 22 655 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -5 038 | 37 177 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -5 038 | 42 214 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 606 | 47 252 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 607 | 53 858 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 086 | 60 465 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 574 | 67 551 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 113,7900 | -32 316 | -3 677 | 45 800 | ||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 551 | 78 116 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 552 | 70 565 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 552 | 70 565 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 261 | 55 461 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 261 | 55 461 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 5 038 | 40 939 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 5 038 | 35 902 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 606 | 30 864 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 607 | 24 258 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 086 | 17 651 | ||||||
2020-07-06 | 2020-07-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 574 | 10 565 | ||||||
2020-06-16 | 2020-06-12 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | -450 | 8 444 | ||||||
2020-06-02 | 2020-06-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 105,0900 | -450 | -47 | 15 951 | ||||
2020-05-20 | 2020-05-19 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 100,1715 | -5 000 | -501 | 44 786 | ||||
2020-05-12 | 2020-05-11 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 989 | 8 894 | ||||||
2020-05-12 | 2020-05-11 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 989 | 16 401 | ||||||
2020-05-12 | 2020-05-11 | 4 | Warner Michelle M | MKSI | Common Stock | D | 1 989 | 3 969 | ||||||
2020-05-12 | 2020-05-11 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 1 989 | 1 991 | ||||||
2020-05-12 | 2020-05-11 | 4 | Donahue Joseph B | MKSI | Common Stock | D | 1 989 | 1 989 | ||||||
2020-05-12 | 2020-05-11 | 4 | HENRY JANICE K | MKSI | Common Stock | D | 1 989 | 1 989 | ||||||
2020-05-12 | 2020-05-11 | 4 | Batra Raj | MKSI | Common Stock | D | 1 989 | 6 083 | ||||||
2020-05-06 | 2020-05-05 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 95,9470 | -18 143 | -1 741 | 1 981 | ||||
2020-05-06 | 2020-05-05 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 96,7650 | -1 005 | -97 | 14 413 | ||||
2020-05-05 | 2020-05-01 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 96,5500 | -5 000 | -483 | 49 786 | ||||
2020-03-16 | 2020-03-16 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 81,4680 | -107 | -9 | 6 906 | ||||
2020-03-16 | 2020-03-16 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 81,4400 | -200 | -16 | 7 013 | ||||
2020-03-03 | 2020-03-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 100,6800 | -400 | -40 | 15 418 | ||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 574 | 16 052 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 291 | 17 626 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 050 | 18 917 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 071 | 19 967 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 293 | 21 038 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | -1 565 | 22 331 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 3 842 | 23 896 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 113,8700 | -2 467 | -281 | 34 307 | ||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 574 | 36 774 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 291 | 35 200 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 050 | 33 909 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 071 | 32 859 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 293 | 31 788 | ||||||
2020-02-19 | 2020-02-18 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 1 565 | 30 495 | ||||||
2020-02-19 | 2020-02-18 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 2 086 | 6 387 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 755 | 28 945 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 066 | 31 700 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -257 | 34 766 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -262 | 35 023 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 950 | 35 285 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 989 | 37 235 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 463 | 39 224 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 979 | 41 686 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 12 844 | 44 666 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 113,8700 | -6 301 | -717 | 21 471 | ||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 755 | 27 772 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 066 | 25 017 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 257 | 21 952 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 262 | 21 695 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 950 | 21 433 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 989 | 19 483 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 463 | 17 494 | ||||||
2020-02-19 | 2020-02-18 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 979 | 15 031 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 643 | 31 022 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 066 | 33 665 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -1 871 | 36 731 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 202 | 38 602 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 835 | 40 804 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 430 | 43 639 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 6 817 | 47 068 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 113,8700 | -6 004 | -684 | 29 051 | ||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 643 | 35 055 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 066 | 32 412 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 871 | 29 347 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 202 | 27 476 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 835 | 25 274 | ||||||
2020-02-19 | 2020-02-18 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 430 | 22 439 | ||||||
2020-02-19 | 2020-02-18 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 261 | 76 125 | ||||||
2020-02-19 | 2020-02-18 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 113,8700 | -3 221 | -367 | 4 040 | ||||
2020-02-19 | 2020-02-18 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 261 | 7 261 | ||||||
2020-02-05 | 2020-02-04 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 113,0493 | -7 000 | -791 | 50 748 | ||||
2020-01-28 | 2020-01-27 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 9 197 | 31 822 | ||||||
2020-01-28 | 2020-01-27 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 9 197 | 40 251 | ||||||
2020-01-28 | 2020-01-27 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 3 872 | 20 054 | ||||||
2020-01-28 | 2020-01-27 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 21 783 | 83 386 | ||||||
2020-01-02 | 3 | Schreiner James Alan | MKSI | Common Stock | D | 0 | ||||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -958 | 61 603 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -559 | 62 561 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -426 | 63 120 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -363 | 63 546 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -300 | 63 909 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 108,2200 | -2 606 | -282 | 0 | ||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 958 | 2 606 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 559 | 1 648 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 426 | 1 089 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 363 | 663 | ||||||
2019-12-10 | 2019-12-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 300 | 300 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -336 | 31 054 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -187 | 31 390 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -159 | 31 577 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -145 | 31 736 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -120 | 31 881 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 108,2200 | -947 | -102 | 19 009 | ||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 336 | 19 956 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 187 | 19 620 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 159 | 19 433 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 145 | 19 274 | ||||||
2019-12-10 | 2019-12-06 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 120 | 19 129 | ||||||
2019-12-06 | 2019-12-04 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | -479 | 7 213 | ||||||
2019-12-03 | 2019-12-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 106,9200 | -400 | -43 | 15 818 | ||||
2019-11-20 | 2019-11-12 | 4 | Beecher Gregory R | MKSI | Common Stock | D | -4 000 | 20 124 | ||||||
2019-10-31 | 2019-10-30 | 4 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 110,5540 | -10 384 | -1 148 | 28 778 | ||||
2019-10-30 | 2019-10-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 112,0800 | -18 000 | -2 017 | 18 857 | ||||
2019-10-30 | 2019-10-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 8 716 | 32 001 | ||||||
2019-10-30 | 2019-10-28 | 4 | Burke Kathleen Flaherty | MKSI | Restricted Stock Unit | D | 4 358 | 16 181 | ||||||
2019-10-29 | 2019-10-28 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 111,0300 | -5 000 | -555 | 38 548 | ||||
2019-09-04 | 2019-09-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 77,0000 | -400 | -31 | 16 218 | ||||
2019-08-05 | 2019-08-02 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 81,9800 | -603 | -49 | 7 692 | ||||
2019-06-12 | 2019-06-11 | 4 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | 75,8176 | -5 000 | -379 | 43 548 | ||||
2019-06-04 | 2019-06-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 71,9300 | -400 | -29 | 16 618 | ||||
2019-05-09 | 2019-05-08 | 4 | Batra Raj | MKSI | Common Stock | D | 1 980 | 4 095 | ||||||
2019-05-09 | 2019-05-08 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 1 980 | 24 124 | ||||||
2019-05-09 | 2019-05-08 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 1 980 | 67 275 | ||||||
2019-05-09 | 2019-05-08 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 86,0280 | -1 499 | -129 | 6 616 | ||||
2019-05-09 | 2019-05-08 | 4 | Hess Rick D | MKSI | Common Stock | D | 1 980 | 5 468 | ||||||
2019-05-09 | 2019-05-08 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 85,8610 | -256 | -22 | 8 295 | ||||
2019-05-09 | 2019-05-08 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 980 | 8 551 | ||||||
2019-05-09 | 2019-05-08 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 980 | 17 018 | ||||||
2019-05-09 | 2019-05-08 | 4 | Warner Michelle M | MKSI | Common Stock | D | 1 980 | 1 980 | ||||||
2019-05-09 | 3 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 77 974 | ||||||||
2019-05-09 | 3 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 77 974 | ||||||||
2019-05-09 | 3 | Burke Kathleen Flaherty | MKSI | Common Stock | D | 77 974 | ||||||||
2019-03-04 | 2019-03-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 83,9000 | -375 | -31 | 15 037 | ||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 050 | 3 578 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 071 | 3 930 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 477 | 4 628 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 787 | 5 001 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 007 | 6 105 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 609 | 6 788 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 84,7000 | -3 247 | -275 | 6 864 | ||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 050 | 10 111 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 071 | 9 061 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 477 | 7 990 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 787 | 6 513 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 007 | 4 726 | ||||||
2019-02-19 | 2019-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 609 | 2 718 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -5 250 | 17 887 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 885 | 22 710 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 386 | 23 137 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 936 | 29 595 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -11 038 | 30 523 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -15 654 | 38 531 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 23 613 | 41 500 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 84,7000 | -24 488 | -2 074 | 30 660 | ||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 5 250 | 55 148 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 885 | 49 898 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 386 | 43 013 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 936 | 35 627 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 11 038 | 26 691 | ||||||
2019-02-19 | 2019-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 15 654 | 15 654 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -1 950 | 15 120 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 295 | 8 165 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 954 | 17 070 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 575 | 10 460 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 516 | 20 024 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 914 | 14 035 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 8 264 | 24 540 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 84,7000 | -8 833 | -748 | 36 682 | ||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 1 950 | 45 515 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 295 | 43 565 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 954 | 41 270 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 575 | 38 316 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 516 | 34 741 | ||||||
2019-02-19 | 2019-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 914 | 30 225 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -257 | 15 142 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -262 | 7 483 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 950 | 15 399 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 989 | 7 745 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 462 | 17 349 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 979 | 9 734 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 014 | 19 811 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -5 218 | 12 713 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 8 264 | 23 825 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 84,7000 | -7 650 | -648 | 11 725 | ||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 257 | 19 375 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 262 | 19 118 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 950 | 18 856 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 989 | 16 906 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 462 | 14 917 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 979 | 12 455 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 014 | 9 476 | ||||||
2019-02-19 | 2019-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 5 218 | 5 462 | ||||||
2019-02-06 | 2018-03-26 | 5 | COLELLA GERARD G By The Gerald G. Colella Living Trust | MKSI | Common Stock | I | -700 | 17 888 | ||||||
2019-01-30 | 2019-01-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -370 | 17 931 | ||||||
2019-01-30 | 2019-01-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 808 | 18 301 | ||||||
2019-01-30 | 2019-01-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -9 721 | 54 184 | ||||||
2019-01-30 | 2019-01-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 240 | 20 949 | ||||||
2019-01-30 | 2019-01-28 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 512 | 9 398 | ||||||
2018-12-04 | 2018-12-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 79,9020 | -375 | -30 | 15 412 | ||||
2018-10-11 | 2018-10-09 | 4 | BERTUCCI JOHN R By Claire R. Bertucci 2016 Second Qualified Annuity Trust | MKSI | Common Stock | I | -28 250 | 0 | ||||||
2018-10-11 | 2018-10-09 | 4 | BERTUCCI JOHN R By John R. Bertucci 2016 Second Qualified Annuity Trust | MKSI | Common Stock | I | -13 732 | 0 | ||||||
2018-10-02 | 2018-10-01 | 4 | Batra Raj | MKSI | Common Stock | D | 2 114 | 2 114 | ||||||
2018-09-05 | 2018-09-04 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 92,5000 | -375 | -35 | 15 787 | ||||
2018-08-08 | 2018-08-07 | 4 | HANLEY PETER | MKSI | Common Stock | D | 94,3900 | -1 240 | -117 | 1 501 | ||||
2018-06-12 | 2018-06-11 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 100,2010 | -750 | -75 | 6 570 | ||||
2018-06-07 | 2018-06-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 117,9930 | -500 | -59 | 2 741 | ||||
2018-06-07 | 2018-06-06 | 4 | Abrams John R | MKSI | Common Stock | D | 117,7680 | -133 | -16 | 0 | ||||
2018-06-04 | 2018-06-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 113,4000 | -375 | -43 | 16 162 | ||||
2018-05-23 | 2018-05-22 | 4 | BERTUCCI JOHN R By Spouse | MKSI | Common Stock | I | -27 500 | 159 005 | ||||||
2018-05-23 | 2018-05-22 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | -27 500 | 159 005 | ||||||
2018-05-17 | 2018-05-16 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 116,4240 | -516 | -60 | 16 537 | ||||
2018-05-14 | 2018-05-11 | 4 | HANLEY PETER | MKSI | Common Stock | D | 113,7000 | -250 | -28 | 3 241 | ||||
2018-05-11 | 2018-05-09 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 1 157 | 21 109 | ||||||
2018-05-11 | 2018-05-09 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 772 | 19 311 | ||||||
2018-05-10 | 2018-05-09 | 4 | Hess Rick D | MKSI | Common Stock | D | 1 499 | 3 488 | ||||||
2018-05-10 | 2018-05-09 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 499 | 7 320 | ||||||
2018-05-10 | 2018-05-09 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 499 | 17 053 | ||||||
2018-05-10 | 2018-05-09 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 1 499 | 198 745 | ||||||
2018-05-10 | 2018-05-09 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 1 499 | 22 143 | ||||||
2018-05-10 | 2018-05-09 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 110,7500 | -1 988 | -220 | 8 115 | ||||
2018-05-10 | 2018-05-09 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 1 499 | 10 103 | ||||||
2018-05-10 | 2018-05-09 | 4 | HANLEY PETER | MKSI | Common Stock | D | 1 499 | 3 491 | ||||||
2018-05-08 | 2018-05-07 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 109,4000 | -2 000 | -219 | 17 641 | ||||
2018-05-04 | 2018-05-02 | 4 | BERTUCCI JOHN R By Claire R. Bertucci 2016 Qualified Annuity Trust | MKSI | Common Stock | I | -68 336 | 0 | ||||||
2018-05-04 | 2018-05-02 | 4 | BERTUCCI JOHN R By John R. Bertucci 2016 Qualified Annuity Trust | MKSI | Common Stock | I | -60 996 | 0 | ||||||
2018-05-02 | 2018-05-01 | 4 | COLELLA GERARD G By Gerald G. Colella Living Trust | MKSI | Common Stock | I | 101,9200 | -10 000 | -1 019 | 36 296 | ||||
2018-04-03 | 2018-04-02 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 456 | 17 512 | ||||||
2018-04-03 | 2018-04-02 | 4 | Werth Dennis L | MKSI | Common Stock | D | 110,7000 | -1 212 | -134 | 1 244 | ||||
2018-04-03 | 2018-04-02 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 456 | 2 456 | ||||||
2018-03-15 | 2018-03-14 | 4 | HANLEY PETER | MKSI | Common Stock | D | 123,3980 | -430 | -53 | 1 992 | ||||
2018-03-02 | 2018-03-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 111,1000 | -300 | -33 | 15 554 | ||||
2018-02-22 | 2018-02-21 | 4 | Abrams John R | MKSI | Common Stock | D | 114,9400 | -9 831 | -1 130 | 1 | ||||
2018-02-21 | 2018-02-20 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 115,2140 | -5 000 | -576 | 23 069 | ||||
2018-02-21 | 2018-02-20 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 115,9110 | -1 600 | -185 | 1 | ||||
2018-02-21 | 2018-02-20 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 115,3080 | -11 832 | -1 364 | 1 601 | ||||
2018-02-21 | 2018-02-20 | 4 | HANLEY PETER | MKSI | Common Stock | D | 115,1040 | -350 | -40 | 2 422 | ||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 385 | 25 809 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 936 | 33 527 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -11 038 | 33 194 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -15 653 | 42 463 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -9 457 | 44 232 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 213 | 58 116 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 15 752 | 41 561 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 30 378 | 63 905 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 111,1000 | -27 413 | -3 046 | 42 294 | ||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 7 385 | 69 707 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 936 | 62 322 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 11 038 | 53 386 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 15 653 | 42 348 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 9 457 | 26 695 | ||||||
2018-02-16 | 2018-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 213 | 17 238 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 954 | 10 425 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 574 | 14 063 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 515 | 13 379 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 914 | 17 637 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 783 | 17 894 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 234 | 24 551 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 5 851 | 16 275 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 10 126 | 24 189 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 111,1000 | -10 671 | -1 186 | 28 069 | ||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 954 | 38 740 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 574 | 35 786 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 515 | 32 212 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 914 | 27 697 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 783 | 20 783 | ||||||
2018-02-16 | 2018-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 234 | 17 000 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 461 | 12 688 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 978 | 11 176 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 014 | 15 149 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -5 218 | 14 154 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 074 | 19 163 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 780 | 19 372 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 5 851 | 18 539 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 8 776 | 19 952 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 111,1000 | -8 245 | -916 | 13 433 | ||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 461 | 21 678 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 978 | 19 217 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 014 | 16 239 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 5 218 | 12 225 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 074 | 7 007 | ||||||
2018-02-16 | 2018-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 780 | 3 933 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 477 | 4 962 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 787 | 6 184 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 007 | 6 439 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 609 | 7 971 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 419 | 8 446 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 745 | 10 580 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 3 150 | 8 112 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 4 725 | 10 910 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 111,1000 | -3 595 | -399 | 9 832 | ||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 477 | 13 427 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 787 | 11 950 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 007 | 10 163 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 609 | 8 156 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 419 | 5 547 | ||||||
2018-02-16 | 2018-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 745 | 4 128 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 230 | 4 621 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 489 | 5 784 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 157 | 5 851 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 805 | 7 273 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 773 | 8 008 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 182 | 10 078 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 2 250 | 6 871 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 3 375 | 9 159 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 111,1000 | -3 858 | -429 | 19 641 | ||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 230 | 23 499 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 489 | 22 269 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 157 | 20 780 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 805 | 18 623 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 773 | 15 818 | ||||||
2018-02-16 | 2018-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 182 | 14 044 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -1 098 | 16 817 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -4 058 | 17 915 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 034 | 21 973 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 013 | 6 184 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -142 | 24 007 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -1 723 | 24 149 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 085 | 8 197 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 3 150 | 19 968 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 4 725 | 10 910 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 111,1000 | -5 204 | -578 | 7 949 | ||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 1 098 | 13 153 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 4 058 | 12 055 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 034 | 7 997 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 013 | 5 963 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 142 | 3 950 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 1 723 | 3 808 | ||||||
2018-02-16 | 2018-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 085 | 2 085 | ||||||
2018-02-16 | 2018-02-15 | 4 | PHILLIPPY ROBERT J By Phillippy Family Trust | MKSI | Common Stock | I | 109,1500 | -10 000 | -1 092 | 7 355 | ||||
2018-02-15 | 2018-02-14 | 4 | HANLEY PETER | MKSI | Common Stock | D | 107,0620 | -100 | -11 | 2 772 | ||||
2018-02-13 | 2018-02-12 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -1 499 | 10 282 | ||||||
2018-02-13 | 2018-02-12 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 425 | 70 329 | ||||||
2018-02-13 | 2018-02-12 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 570 | 29 785 | ||||||
2018-02-13 | 2018-02-12 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 142 | 23 153 | ||||||
2018-02-13 | 2018-02-12 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 285 | 12 325 | ||||||
2018-02-13 | 2018-02-12 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 071 | 12 259 | ||||||
2018-02-06 | 2018-02-05 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 105,1000 | -2 000 | -210 | 11 863 | ||||
2018-01-16 | 2018-01-12 | 4 | COLELLA GERARD G By Gerald G. Colella Living Trust | MKSI | Common Stock | I | 96,3020 | -10 000 | -963 | 46 296 | ||||
2018-01-09 | 2018-01-08 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 102,0730 | -10 000 | -1 021 | 11 766 | ||||
2017-12-18 | 2017-12-15 | 4 | Werth Dennis L | MKSI | Stock Appreciation Right | D | 27,89 | -5 911 | 0 | |||||
2017-12-18 | 2017-12-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 98,0000 | -2 207 | -216 | 0 | ||||
2017-12-18 | 2017-12-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 98,0000 | -1 682 | -165 | 2 207 | ||||
2017-12-18 | 2017-12-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 97,9000 | -2 022 | -198 | 3 889 | ||||
2017-12-18 | 2017-12-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 27,8900 | 5 911 | 165 | 5 911 | ||||
2017-12-18 | 2017-12-14 | 4 | Werth Dennis L | MKSI | Stock Appreciation Right | D | 27,79 | -4 199 | 0 | |||||
2017-12-18 | 2017-12-14 | 4 | Werth Dennis L | MKSI | Common Stock | D | 95,6500 | -1 362 | -130 | 0 | ||||
2017-12-18 | 2017-12-14 | 4 | Werth Dennis L | MKSI | Common Stock | D | 95,6500 | -1 220 | -117 | 1 362 | ||||
2017-12-18 | 2017-12-14 | 4 | Werth Dennis L | MKSI | Common Stock | D | 95,6150 | -1 617 | -155 | 2 582 | ||||
2017-12-18 | 2017-12-14 | 4 | Werth Dennis L | MKSI | Common Stock | D | 27,7900 | 4 199 | 117 | 4 199 | ||||
2017-12-15 | 2017-12-14 | 4 | COLELLA GERARD G By Gerald G. Colella Living Trust | MKSI | Common Stock | I | 95,2600 | -5 000 | -476 | 56 296 | ||||
2017-12-06 | 2017-12-05 | 4 | HANLEY PETER | MKSI | Common Stock | D | 92,5760 | -200 | -19 | 2 872 | ||||
2017-12-04 | 2017-12-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 94,1000 | -300 | -28 | 15 854 | ||||
2017-11-14 | 2017-11-13 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 104,0150 | -2 113 | -220 | 1 | ||||
2017-11-07 | 2017-11-06 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 107,9000 | -2 000 | -216 | 13 785 | ||||
2017-09-14 | 2017-09-13 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 85,7980 | -7 500 | -643 | 21 615 | ||||
2017-09-07 | 2017-09-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 83,1500 | -300 | -25 | 3 072 | ||||
2017-09-05 | 2017-09-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 82,8000 | -300 | -25 | 16 154 | ||||
2017-08-09 | 2017-08-08 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 79,3000 | -2 000 | -159 | 15 785 | ||||
2017-07-31 | 2017-07-28 | 4 | HANLEY PETER | MKSI | Common Stock | D | 83,2210 | -1 000 | -83 | 3 372 | ||||
2017-06-19 | 2017-06-06 | 4 | Werth Dennis L By The Werth Family Trust | MKSI | Common Stock | I | 84,9500 | 16 | 1 | 7 995 | ||||
2017-06-16 | 2017-06-15 | 4 | HANLEY PETER | MKSI | Common Stock | D | 72,9500 | -250 | -18 | 4 372 | ||||
2017-06-02 | 2017-06-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 81,9000 | -300 | -25 | 16 454 | ||||
2017-05-23 | 2017-05-19 | 4 | COLELLA GERARD G by Gerald G. Colella Living Trust | MKSI | Common Stock | I | 79,3020 | -2 500 | -198 | 61 296 | ||||
2017-05-18 | 2017-05-08 | 4 | ANDERSON ROBERT R By Trust | MKSI | Common Stock | I | -2 000 | 9 296 | ||||||
2017-05-16 | 2017-05-15 | 4 | HANLEY PETER | MKSI | Common Stock | D | 81,5120 | -1 200 | -98 | 4 622 | ||||
2017-05-12 | 2017-05-11 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -3 558 | 13 330 | ||||||
2017-05-12 | 2017-05-11 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 80,5000 | -1 565 | -126 | 17 556 | ||||
2017-05-12 | 2017-05-11 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 3 558 | 19 121 | ||||||
2017-05-12 | 2017-05-11 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 965 | 13 610 | ||||||
2017-05-12 | 2017-05-11 | 4 | Abrams John R | MKSI | Common Stock | D | 80,5000 | -963 | -78 | 2 002 | ||||
2017-05-12 | 2017-05-11 | 4 | Abrams John R | MKSI | Common Stock | D | 2 965 | 2 965 | ||||||
2017-05-12 | 2017-05-11 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 930 | 32 356 | ||||||
2017-05-12 | 2017-05-11 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 80,5000 | -2 790 | -225 | 28 885 | ||||
2017-05-12 | 2017-05-11 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 930 | 31 675 | ||||||
2017-05-12 | 2017-05-11 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 558 | 25 294 | ||||||
2017-05-12 | 2017-05-11 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 80,5000 | -1 674 | -135 | 1 885 | ||||
2017-05-12 | 2017-05-11 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 558 | 3 559 | ||||||
2017-05-12 | 2017-05-11 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -9 488 | 76 755 | ||||||
2017-05-12 | 2017-05-11 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 80,5000 | -4 464 | -359 | 5 025 | ||||
2017-05-12 | 2017-05-11 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 9 488 | 9 489 | ||||||
2017-05-11 | 2017-05-10 | 4 | PHILLIPPY ROBERT J | MKSI | Common Stock | D | 1 989 | 5 277 | ||||||
2017-05-11 | 2017-05-10 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 1 989 | 5 821 | ||||||
2017-05-11 | 2017-05-10 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 1 989 | 16 754 | ||||||
2017-05-11 | 2017-05-10 | 4 | HANLEY PETER | MKSI | Common Stock | D | 1 989 | 5 822 | ||||||
2017-05-11 | 2017-05-10 | 4 | Hess Rick D | MKSI | Common Stock | D | 1 989 | 1 989 | ||||||
2017-05-11 | 2017-05-10 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 1 989 | 20 644 | ||||||
2017-05-11 | 2017-05-10 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 80,0000 | -3 000 | -240 | 8 604 | ||||
2017-05-11 | 2017-05-10 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 1 989 | 11 604 | ||||||
2017-05-11 | 2017-05-10 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 1 989 | 77 522 | ||||||
2017-05-11 | 2017-05-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 80,0000 | -2 000 | -160 | 15 563 | ||||
2017-05-05 | 2017-05-04 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 80,8720 | -3 960 | -320 | 18 655 | ||||
2017-05-04 | 2017-05-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 80,0000 | -200 | -16 | 14 765 | ||||
2017-05-02 | 2017-05-01 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 78,5750 | -18 400 | -1 446 | 22 615 | ||||
2017-04-04 | 2017-04-03 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 68,7500 | -1 000 | -69 | 17 563 | ||||
2017-04-04 | 2017-04-03 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 68,6060 | -10 000 | -686 | 63 797 | ||||
2017-04-03 | 2017-03-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 455 | 25 872 | ||||||
2017-04-03 | 2017-03-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 952 | 28 327 | ||||||
2017-04-03 | 2017-03-31 | 4 | Werth Dennis L | MKSI | Common Stock | D | 68,7500 | -2 033 | -140 | 7 979 | ||||
2017-04-03 | 2017-03-31 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 455 | 10 012 | ||||||
2017-04-03 | 2017-03-31 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 952 | 7 557 | ||||||
2017-03-16 | 2017-03-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 68,2690 | -5 000 | -341 | 25 746 | ||||
2017-03-15 | 2017-03-14 | 4 | Abrams John R | MKSI | Common Stock | D | 67,0930 | -12 066 | -810 | 0 | ||||
2017-03-15 | 2017-03-13 | 4 | ANDERSON ROBERT R By Trust | MKSI | Common Stock | I | 67,0080 | -2 500 | -168 | 11 296 | ||||
2017-02-28 | 2017-02-27 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 67,0000 | -7 500 | -502 | 30 746 | ||||
2017-02-23 | 2017-02-22 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 67,9900 | -14 734 | -1 002 | 1 | ||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -732 | 31 279 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 705 | 32 011 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 033 | 34 716 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -2 013 | 11 781 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 427 | 36 749 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 5 170 | 36 322 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 7 755 | 13 794 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 67,7000 | -2 878 | -195 | 4 605 | ||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 732 | 7 483 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 705 | 6 751 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 033 | 4 046 | ||||||
2017-02-17 | 2017-02-15 | 4 | Werth Dennis L | MKSI | Common Stock | D | 2 013 | 2 013 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 013 | 22 237 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -5 217 | 28 852 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 073 | 26 250 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 780 | 34 069 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 7 386 | 29 323 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 11 078 | 37 849 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 67,7000 | -6 449 | -437 | 14 735 | ||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 013 | 21 184 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 5 217 | 17 171 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 073 | 11 954 | ||||||
2017-02-16 | 2017-02-15 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 780 | 8 881 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 157 | 9 781 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 804 | 16 888 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 773 | 11 938 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 181 | 19 692 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 3 693 | 13 711 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 5 539 | 21 873 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 67,7000 | -2 894 | -196 | 18 563 | ||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 157 | 21 457 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 804 | 19 300 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 773 | 16 496 | ||||||
2017-02-16 | 2017-02-15 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 181 | 14 723 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 006 | 9 865 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -2 609 | 16 575 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 418 | 11 871 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 745 | 19 184 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 4 431 | 13 289 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 6 647 | 20 929 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 67,7000 | -2 526 | -171 | 12 066 | ||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 006 | 14 592 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 2 609 | 12 586 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 418 | 9 978 | ||||||
2017-02-16 | 2017-02-15 | 4 | Abrams John R | MKSI | Common Stock | D | 1 745 | 8 560 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 515 | 21 676 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 913 | 38 285 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 783 | 26 191 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 234 | 45 198 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 8 863 | 29 974 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 13 294 | 50 432 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 67,7000 | -9 018 | -611 | 38 246 | ||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 515 | 47 264 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 913 | 42 749 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 783 | 35 836 | ||||||
2017-02-16 | 2017-02-15 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 234 | 32 053 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -11 037 | 53 689 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -15 653 | 86 242 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -9 456 | 64 726 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 213 | 101 895 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 22 157 | 74 182 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 33 235 | 114 108 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 67,7000 | -22 755 | -1 541 | 73 797 | ||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 11 037 | 96 552 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 15 653 | 85 515 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 9 456 | 69 862 | ||||||
2017-02-16 | 2017-02-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 213 | 60 406 | ||||||
2017-02-14 | 2017-02-13 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 408 | 26 771 | ||||||
2017-02-14 | 2017-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 870 | 21 938 | ||||||
2017-02-14 | 2017-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 305 | 29 179 | ||||||
2017-02-14 | 2017-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 66,9500 | -2 377 | -159 | 5 101 | ||||
2017-02-14 | 2017-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 870 | 7 478 | ||||||
2017-02-14 | 2017-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 305 | 4 608 | ||||||
2017-02-14 | 2017-02-13 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 294 | 16 334 | ||||||
2017-02-14 | 2017-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 009 | 10 018 | ||||||
2017-02-14 | 2017-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -3 013 | 17 628 | ||||||
2017-02-14 | 2017-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 66,9500 | -1 690 | -113 | 12 542 | ||||
2017-02-14 | 2017-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 009 | 14 232 | ||||||
2017-02-14 | 2017-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 3 013 | 12 223 | ||||||
2017-02-14 | 2017-02-13 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 191 | 37 138 | ||||||
2017-02-14 | 2017-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 305 | 21 112 | ||||||
2017-02-14 | 2017-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 457 | 40 329 | ||||||
2017-02-14 | 2017-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 66,9500 | -3 548 | -238 | 26 819 | ||||
2017-02-14 | 2017-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 305 | 30 367 | ||||||
2017-02-14 | 2017-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 457 | 26 061 | ||||||
2017-02-14 | 2017-02-13 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | -3 111 | 6 040 | ||||||
2017-02-14 | 2017-02-13 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -7 225 | 80 874 | ||||||
2017-02-14 | 2017-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 036 | 52 025 | ||||||
2017-02-14 | 2017-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 053 | 88 098 | ||||||
2017-02-14 | 2017-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 66,9500 | -7 296 | -488 | 48 193 | ||||
2017-02-14 | 2017-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 036 | 55 489 | ||||||
2017-02-14 | 2017-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 053 | 47 453 | ||||||
2017-02-14 | 2017-02-13 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 204 | 14 282 | ||||||
2017-02-14 | 2017-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 149 | 8 858 | ||||||
2017-02-14 | 2017-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 722 | 15 486 | ||||||
2017-02-14 | 2017-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 66,9500 | -999 | -67 | 6 815 | ||||
2017-02-14 | 2017-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 149 | 7 814 | ||||||
2017-02-14 | 2017-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 722 | 6 665 | ||||||
2017-02-02 | 2017-02-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 66,6000 | -200 | -13 | 14 965 | ||||
2017-02-02 | 2017-02-01 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 66,6000 | -1 000 | -67 | 9 210 | ||||
2017-01-11 | 2016-11-30 | 4 | ANDERSON ROBERT R By Trust | MKSI | Common Stock | I | -2 500 | 13 796 | ||||||
2016-12-05 | 2016-12-02 | 4 | Abrams John R | MKSI | Common Stock | D | 54,0500 | -302 | -16 | 4 943 | ||||
2016-12-05 | 2016-12-01 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 57,4000 | -1 000 | -57 | 10 210 | ||||
2016-11-23 | 2016-11-22 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 56,7590 | -2 500 | -142 | 20 128 | ||||
2016-11-21 | 2016-11-17 | 4 | Werth Dennis L | MKSI | Stock Appreciation Right | D | 20,32 | -5 838 | 0 | |||||
2016-11-21 | 2016-11-17 | 4 | Werth Dennis L | MKSI | Common Stock | D | 20,3200 | 5 838 | 119 | 5 838 | ||||
2016-11-21 | 2016-11-17 | 4 | Werth Dennis L | MKSI | Common Stock | D | 56,4100 | -2 333 | -132 | 0 | ||||
2016-11-21 | 2016-11-17 | 4 | Werth Dennis L | MKSI | Common Stock | D | 56,5000 | -1 405 | -79 | 2 333 | ||||
2016-11-21 | 2016-11-17 | 4 | Werth Dennis L | MKSI | Common Stock | D | 56,5000 | -2 100 | -119 | 3 738 | ||||
2016-11-17 | 2016-11-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 55,4500 | -10 000 | -554 | 19 302 | ||||
2016-11-17 | 2016-11-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 55,8610 | -2 500 | -140 | 35 400 | ||||
2016-11-02 | 2016-11-01 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 50,5000 | -200 | -10 | 15 165 | ||||
2016-10-04 | 2016-10-03 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 49,3600 | -1 000 | -49 | 11 210 | ||||
2016-09-14 | 2016-09-13 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 47,1090 | -5 000 | -236 | 37 900 | ||||
2016-08-22 | 2016-08-19 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 47,4260 | -15 000 | -711 | 29 302 | ||||
2016-08-17 | 2016-08-15 | 4 | HANLEY PETER | MKSI | Common Stock | D | 46,7800 | -259 | -12 | 3 833 | ||||
2016-08-11 | 2016-08-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 46,3610 | -9 955 | -462 | 0 | ||||
2016-08-04 | 2016-08-03 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 45,1700 | -200 | -9 | 15 365 | ||||
2016-08-04 | 2016-08-03 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 45,1700 | -1 000 | -45 | 12 210 | ||||
2016-08-02 | 2016-08-01 | 4 | HANLEY PETER | MKSI | Common Stock | D | 45,6680 | -400 | -18 | 4 092 | ||||
2016-08-02 | 2016-08-01 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 45,7130 | -5 000 | -229 | 42 900 | ||||
2016-07-06 | 3 | PHILLIPPY ROBERT J By Phillippy Family Trust | MKSI | Common Stock | I | 28 134 | ||||||||
2016-07-06 | 3 | PHILLIPPY ROBERT J By Phillippy Family Trust | MKSI | Common Stock | I | 28 134 | ||||||||
2016-07-06 | 2016-07-05 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 5 930 | 46 786 | ||||||
2016-07-06 | 2016-07-01 | 4 | PHILLIPPY ROBERT J | MKSI | Common Stock | D | 3 288 | 3 288 | ||||||
2016-07-06 | 2016-07-05 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 9 488 | 100 151 | ||||||
2016-07-06 | 2016-07-05 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 3 558 | 29 734 | ||||||
2016-07-06 | 2016-07-05 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 2 965 | 17 208 | ||||||
2016-07-06 | 2016-07-05 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 3 558 | 20 642 | ||||||
2016-06-13 | 2016-06-10 | 4 | HANLEY PETER | MKSI | Common Stock | D | 41,2910 | -2 000 | -83 | 4 492 | ||||
2016-06-09 | 2016-06-08 | 4 | Abrams John R | MKSI | Common Stock | D | 42,0000 | -3 498 | -147 | 4 943 | ||||
2016-06-03 | 2016-06-02 | 4 | Abrams John R | MKSI | Common Stock | D | 40,8500 | -338 | -14 | 8 441 | ||||
2016-06-02 | 2016-05-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 13 529 | 31 152 | ||||||
2016-06-02 | 2016-05-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 3 660 | 17 624 | ||||||
2016-06-02 | 2016-05-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 9 151 | 9 151 | ||||||
2016-06-02 | 2016-05-31 | 4 | Werth Dennis L | MKSI | Restricted Stock Unit | D | 6 101 | 13 964 | ||||||
2016-05-31 | 2016-05-27 | 4 | HANLEY PETER | MKSI | Common Stock | D | 40,6100 | -400 | -16 | 6 492 | ||||
2016-05-31 | 2016-05-27 | 4 | HANLEY PETER | MKSI | Common Stock | D | 40,5970 | -400 | -16 | 6 892 | ||||
2016-05-26 | 2016-05-24 | 4 | HANLEY PETER | MKSI | Common Stock | D | 38,9970 | -500 | -19 | 7 292 | ||||
2016-05-17 | 2016-05-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,2500 | -1 000 | -36 | 13 210 | ||||
2016-05-10 | 2016-05-09 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 35,9400 | -3 000 | -108 | 9 615 | ||||
2016-05-09 | 2016-05-05 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 35,9350 | 3 500 | 126 | 22 628 | ||||
2016-05-04 | 2016-05-02 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 3 832 | 7 792 | ||||||
2016-05-04 | 2016-05-03 | 4 | HANLEY PETER | MKSI | Common Stock | D | 36,6000 | -323 | -12 | 7 792 | ||||
2016-05-04 | 2016-05-02 | 4 | HANLEY PETER | MKSI | Common Stock | D | 3 832 | 8 115 | ||||||
2016-05-04 | 2016-05-02 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 3 832 | 19 128 | ||||||
2016-05-04 | 2016-05-02 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 3 832 | 12 615 | ||||||
2016-05-04 | 2016-05-02 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 3 832 | 41 015 | ||||||
2016-05-04 | 2016-05-02 | 4 | Moloney Jacqueline F | MKSI | Common Stock | D | 3 832 | 3 832 | ||||||
2016-05-04 | 2016-05-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 3 832 | 15 565 | ||||||
2016-04-05 | 2016-04-04 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 503 | 10 006 | ||||||
2016-04-05 | 2016-04-04 | 4 | Abrams John R | MKSI | Common Stock | D | 37,8500 | -488 | -18 | 8 440 | ||||
2016-04-05 | 2016-04-04 | 4 | Abrams John R | MKSI | Common Stock | D | 1 503 | 8 928 | ||||||
2016-03-25 | 2016-03-24 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,7470 | -10 000 | -357 | 47 900 | ||||
2016-03-21 | 2016-03-18 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,0000 | -1 000 | -36 | 14 210 | ||||
2016-02-29 | 2016-02-26 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 32,7000 | -1 750 | -57 | 43 964 | ||||
2016-02-29 | 2016-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 715 | 25 417 | ||||||
2016-02-29 | 2016-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 052 | 40 856 | ||||||
2016-02-29 | 2016-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 32,7700 | -2 846 | -93 | 45 714 | ||||
2016-02-29 | 2016-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 715 | 48 560 | ||||||
2016-02-29 | 2016-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 052 | 44 845 | ||||||
2016-02-29 | 2016-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 954 | 60 061 | ||||||
2016-02-29 | 2016-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 737 | 90 664 | ||||||
2016-02-29 | 2016-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 32,7700 | -5 501 | -180 | 57 900 | ||||
2016-02-29 | 2016-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 954 | 63 401 | ||||||
2016-02-29 | 2016-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 737 | 58 447 | ||||||
2016-02-29 | 2016-02-26 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 32,7000 | -994 | -33 | 9 617 | ||||
2016-02-29 | 2016-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 105 | 24 808 | ||||||
2016-02-29 | 2016-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 863 | 26 177 | ||||||
2016-02-29 | 2016-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 32,7700 | -1 613 | -53 | 10 611 | ||||
2016-02-29 | 2016-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 105 | 12 224 | ||||||
2016-02-29 | 2016-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 863 | 10 119 | ||||||
2016-02-29 | 2016-02-25 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 982 | 12 027 | ||||||
2016-02-29 | 2016-02-25 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 695 | 17 084 | ||||||
2016-02-29 | 2016-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 32,7700 | -1 519 | -50 | 15 210 | ||||
2016-02-29 | 2016-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 982 | 16 729 | ||||||
2016-02-29 | 2016-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 695 | 14 747 | ||||||
2016-02-18 | 2016-02-17 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 33,2600 | -1 600 | -53 | 39 793 | ||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 13 546 | 29 132 | ||||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 23 931 | 45 908 | ||||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 782 | 15 586 | ||||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 234 | 21 977 | ||||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 33,2200 | -2 927 | -97 | 41 393 | ||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 782 | 44 320 | ||||||
2016-02-18 | 2016-02-16 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 234 | 40 538 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 33 113 | 65 015 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 54 184 | 97 401 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -9 456 | 31 902 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 212 | 43 216 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 33,2200 | -8 688 | -289 | 51 710 | ||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 9 456 | 60 398 | ||||||
2016-02-18 | 2016-02-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 212 | 50 942 | ||||||
2016-02-18 | 2016-02-17 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 33,2600 | -1 371 | -46 | 7 256 | ||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 12 041 | 26 913 | ||||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 18 061 | 29 039 | ||||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 073 | 14 872 | ||||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 780 | 10 978 | ||||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 33,2200 | -2 225 | -74 | 8 627 | ||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 073 | 10 852 | ||||||
2016-02-18 | 2016-02-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 780 | 7 779 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 6 020 | 11 509 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 9 031 | 14 243 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 418 | 5 489 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 744 | 5 212 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Common Stock | D | 33,2200 | -1 027 | -34 | 7 425 | ||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Common Stock | D | 1 418 | 8 452 | ||||||
2016-02-18 | 2016-02-16 | 4 | Abrams John R | MKSI | Common Stock | D | 1 744 | 7 034 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 6 472 | 14 009 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 9 708 | 19 779 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 773 | 7 537 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 180 | 10 071 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 33,2200 | -1 284 | -43 | 12 052 | ||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 773 | 13 336 | ||||||
2016-02-18 | 2016-02-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 180 | 11 563 | ||||||
2016-02-12 | 2016-02-11 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 31,9600 | -850 | -27 | 35 304 | ||||
2016-02-12 | 2016-02-11 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 31,9600 | -1 300 | -42 | 36 154 | ||||
2016-02-12 | 2016-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 304 | 19 368 | ||||||
2016-02-12 | 2016-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 457 | 27 211 | ||||||
2016-02-12 | 2016-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 32,7000 | -3 597 | -118 | 37 454 | ||||
2016-02-12 | 2016-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 304 | 41 051 | ||||||
2016-02-12 | 2016-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 457 | 36 747 | ||||||
2016-02-12 | 2016-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 035 | 41 358 | ||||||
2016-02-12 | 2016-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 052 | 55 428 | ||||||
2016-02-12 | 2016-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 32,7000 | -6 575 | -215 | 38 730 | ||||
2016-02-12 | 2016-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 035 | 45 305 | ||||||
2016-02-12 | 2016-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 052 | 37 270 | ||||||
2016-02-12 | 2016-02-11 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 31,9600 | -574 | -18 | 3 999 | ||||
2016-02-12 | 2016-02-11 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 31,9600 | -861 | -28 | 4 573 | ||||
2016-02-12 | 2016-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 870 | 17 945 | ||||||
2016-02-12 | 2016-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 304 | 14 758 | ||||||
2016-02-12 | 2016-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 32,7000 | -2 416 | -79 | 5 434 | ||||
2016-02-12 | 2016-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 870 | 7 850 | ||||||
2016-02-12 | 2016-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 304 | 4 980 | ||||||
2016-02-12 | 2016-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 148 | 6 907 | ||||||
2016-02-12 | 2016-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 722 | 6 956 | ||||||
2016-02-12 | 2016-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 32,7000 | -1 078 | -35 | 5 290 | ||||
2016-02-12 | 2016-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 148 | 6 368 | ||||||
2016-02-12 | 2016-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 722 | 5 220 | ||||||
2016-02-12 | 2016-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 009 | 9 310 | ||||||
2016-02-12 | 2016-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -3 013 | 12 251 | ||||||
2016-02-12 | 2016-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 32,7000 | -1 741 | -57 | 9 383 | ||||
2016-02-12 | 2016-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 009 | 11 124 | ||||||
2016-02-12 | 2016-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 3 013 | 9 115 | ||||||
2016-02-05 | 2016-02-01 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | -25 000 | 280 205 | ||||||
2016-01-29 | 2016-01-28 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,0000 | -1 000 | -36 | 6 102 | ||||
2016-01-28 | 2014-01-30 | 4/A | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 080 | 32 717 | ||||||
2016-01-28 | 2014-01-30 | 4/A | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -884 | 10 624 | ||||||
2016-01-28 | 2016-01-26 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 436 | 15 264 | ||||||
2016-01-28 | 2016-01-26 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 149 | 8 678 | ||||||
2016-01-28 | 2016-01-26 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 489 | 19 062 | ||||||
2016-01-28 | 2016-01-26 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 447 | 33 668 | ||||||
2016-01-28 | 2016-01-26 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 043 | 67 481 | ||||||
2016-01-04 | 2015-12-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | -3 000 | 15 296 | ||||||
2015-12-17 | 2015-12-16 | 4 | Amon Cristina | MKSI | Common Stock | D | 36,0900 | -1 500 | -54 | 29 283 | ||||
2015-12-17 | 2015-12-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,0300 | -1 000 | -36 | 7 102 | ||||
2015-12-04 | 2015-12-03 | 4 | HANLEY PETER | MKSI | Common Stock | D | 37,2950 | -800 | -30 | 4 283 | ||||
2015-09-15 | 2015-09-14 | 4 | HANLEY PETER | MKSI | Common Stock | D | 33,7170 | -900 | -30 | 5 083 | ||||
2015-08-14 | 2015-08-12 | 4 | HANLEY PETER | MKSI | Common Stock | D | 35,2290 | -900 | -32 | 5 983 | ||||
2015-07-16 | 2015-07-15 | 4 | CHUTE RICHARD S | MKSI | Director Stock Option (Right to Buy) | D | 24,35 | -12 000 | 0 | |||||
2015-07-16 | 2015-07-15 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 36,6770 | -12 000 | -440 | 8 783 | ||||
2015-07-16 | 2015-07-15 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 24,3500 | 12 000 | 292 | 20 783 | ||||
2015-06-22 | 2015-06-18 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | -26 000 | 305 205 | ||||||
2015-06-02 | 2015-05-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 30,7360 | 346 | 11 | 29 959 | ||||
2015-06-02 | 2015-05-29 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 30,7360 | 346 | 11 | 346 | ||||
2015-06-02 | 2015-05-29 | 4 | Abrams John R | MKSI | Common Stock | D | 30,7360 | 346 | 11 | 3 168 | ||||
2015-05-29 | 2015-05-28 | 4 | HANLEY PETER | MKSI | Common Stock | D | 37,7180 | -1 600 | -60 | 6 883 | ||||
2015-05-29 | 2015-05-28 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 37,5000 | -500 | -19 | 18 296 | ||||
2015-05-22 | 2015-05-21 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 37,3200 | -500 | -19 | 18 796 | ||||
2015-05-15 | 2015-05-14 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 36,3300 | -500 | -18 | 19 296 | ||||
2015-05-15 | 2015-05-14 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 36,3590 | -10 747 | -391 | 1 | ||||
2015-05-08 | 2015-05-07 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 34,7800 | -500 | -17 | 19 796 | ||||
2015-05-06 | 2015-05-04 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 3 959 | 331 205 | ||||||
2015-05-06 | 2015-05-04 | 4 | HANLEY PETER | MKSI | Common Stock | D | 3 959 | 8 483 | ||||||
2015-05-06 | 2015-05-04 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 3 959 | 20 296 | ||||||
2015-05-06 | 2015-05-04 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 3 959 | 8 783 | ||||||
2015-05-06 | 2015-05-04 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 35,4600 | -3 000 | -106 | 4 824 | ||||
2015-05-06 | 2015-05-04 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 3 959 | 37 183 | ||||||
2015-05-06 | 2015-05-04 | 4 | Amon Cristina | MKSI | Common Stock | D | 3 959 | 30 783 | ||||||
2015-05-06 | 2015-05-04 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 3 959 | 11 733 | ||||||
2015-05-06 | 2015-05-04 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 35,3910 | -2 800 | -99 | 7 774 | ||||
2015-05-04 | 2015-04-30 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 35,7300 | -500 | -18 | 16 337 | ||||
2015-04-28 | 2015-04-27 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 36,0780 | -5 000 | -180 | 25 218 | ||||
2015-04-24 | 2015-04-23 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 36,2500 | -500 | -18 | 16 837 | ||||
2015-04-17 | 2015-04-16 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 33,9000 | -500 | -17 | 17 337 | ||||
2015-04-10 | 2015-04-09 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 33,6300 | -500 | -17 | 17 837 | ||||
2015-04-07 | 2015-04-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 33,3400 | -325 | -11 | 4 524 | ||||
2015-04-07 | 2015-04-06 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 503 | 8 055 | ||||||
2015-04-07 | 2015-04-06 | 4 | Abrams John R | MKSI | Common Stock | D | 33,8100 | -489 | -17 | 2 822 | ||||
2015-04-07 | 2015-04-06 | 4 | Abrams John R | MKSI | Common Stock | D | 1 503 | 3 311 | ||||||
2015-04-03 | 2015-04-02 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 33,6000 | -500 | -17 | 18 337 | ||||
2015-04-03 | 2015-04-02 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 469 | 11 319 | ||||||
2015-04-03 | 2015-04-02 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 33,7400 | -803 | -27 | 8 102 | ||||
2015-04-03 | 2015-04-02 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 33,7400 | 2 469 | 83 | 8 905 | ||||
2015-03-27 | 2015-03-26 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 33,7400 | -500 | -17 | 18 837 | ||||
2015-03-20 | 2015-03-19 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 35,8480 | -500 | -18 | 19 337 | ||||
2015-03-13 | 2015-03-12 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 34,6000 | -500 | -17 | 19 837 | ||||
2015-03-09 | 2015-03-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 34,9800 | -325 | -11 | 4 849 | ||||
2015-03-03 | 2015-03-02 | 4 | CHUTE RICHARD S | MKSI | Director Stock Option (Right to Buy) | D | 15,84 | -12 000 | 0 | |||||
2015-03-03 | 2015-03-02 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 35,5750 | -12 000 | -427 | 7 824 | ||||
2015-03-03 | 2015-03-02 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 15,8400 | 12 000 | 190 | 19 824 | ||||
2015-02-26 | 2015-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 953 | 49 393 | ||||||
2015-02-26 | 2015-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 736 | 79 684 | ||||||
2015-02-26 | 2015-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,8300 | -5 410 | -194 | 30 218 | ||||
2015-02-26 | 2015-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 953 | 35 628 | ||||||
2015-02-26 | 2015-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 736 | 30 675 | ||||||
2015-02-26 | 2015-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 715 | 23 672 | ||||||
2015-02-26 | 2015-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 052 | 37 115 | ||||||
2015-02-26 | 2015-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,8300 | -2 850 | -102 | 29 613 | ||||
2015-02-26 | 2015-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 715 | 32 463 | ||||||
2015-02-26 | 2015-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 052 | 28 748 | ||||||
2015-02-26 | 2015-02-25 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -1 981 | 13 788 | ||||||
2015-02-26 | 2015-02-25 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 695 | 16 700 | ||||||
2015-02-26 | 2015-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 35,8300 | -1 520 | -54 | 6 436 | ||||
2015-02-26 | 2015-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 1 981 | 7 956 | ||||||
2015-02-26 | 2015-02-25 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 35,8300 | 2 695 | 97 | 5 975 | ||||
2015-02-26 | 2015-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 105 | 20 815 | ||||||
2015-02-26 | 2015-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 863 | 23 320 | ||||||
2015-02-26 | 2015-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 35,8300 | -1 616 | -58 | 10 748 | ||||
2015-02-26 | 2015-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 105 | 12 364 | ||||||
2015-02-26 | 2015-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 863 | 10 259 | ||||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 119 | 27 387 | ||||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 115 | 42 167 | ||||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,6000 | -1 702 | -61 | 23 696 | ||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 119 | 25 398 | ||||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 115 | 23 279 | ||||||
2015-02-25 | 2015-02-23 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,3020 | -2 115 | -75 | 20 164 | ||||
2015-02-25 | 2015-02-23 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 325 | 22 920 | ||||||
2015-02-25 | 2015-02-23 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 947 | 26 183 | ||||||
2015-02-25 | 2015-02-23 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 35,6000 | -1 064 | -38 | 7 395 | ||||
2015-02-25 | 2015-02-23 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 325 | 8 459 | ||||||
2015-02-25 | 2015-02-23 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 947 | 7 134 | ||||||
2015-02-25 | 2015-02-23 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 914 | 54 346 | ||||||
2015-02-25 | 2015-02-23 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 283 | 86 419 | ||||||
2015-02-25 | 2015-02-23 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,6000 | -2 341 | -83 | 23 939 | ||||
2015-02-25 | 2015-02-23 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 914 | 26 280 | ||||||
2015-02-25 | 2015-02-23 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 283 | 23 366 | ||||||
2015-02-19 | 2015-02-17 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 44 681 | 90 703 | ||||||
2015-02-19 | 2015-02-17 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 28 369 | 57 261 | ||||||
2015-02-19 | 2015-02-17 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,3020 | -6 000 | -212 | 19 083 | ||||
2015-02-19 | 2015-02-17 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 9 220 | 24 245 | ||||||
2015-02-19 | 2015-02-17 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 13 830 | 28 130 | ||||||
2015-02-19 | 2015-02-17 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 5 319 | 15 769 | ||||||
2015-02-19 | 2015-02-17 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | 7 979 | 19 395 | ||||||
2015-02-19 | 2015-02-17 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 11 348 | 29 506 | ||||||
2015-02-19 | 2015-02-17 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 19 149 | 45 282 | ||||||
2015-02-19 | 2015-02-17 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 4 255 | 9 558 | ||||||
2015-02-19 | 2015-02-17 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | 6 383 | 9 827 | ||||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -4 304 | 18 159 | ||||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -6 456 | 26 133 | ||||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,7800 | -1 615 | -58 | 22 279 | ||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,8600 | -3 598 | -129 | 23 894 | ||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 4 304 | 27 492 | ||||||
2015-02-11 | 2015-02-10 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 6 456 | 23 188 | ||||||
2015-02-11 | 2015-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -8 034 | 28 892 | ||||||
2015-02-11 | 2015-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -12 051 | 46 022 | ||||||
2015-02-11 | 2015-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,8600 | -6 594 | -236 | 25 083 | ||||
2015-02-11 | 2015-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 8 034 | 31 677 | ||||||
2015-02-11 | 2015-02-10 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 12 051 | 23 643 | ||||||
2015-02-11 | 2015-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 147 | 5 302 | ||||||
2015-02-11 | 2015-02-10 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 721 | 3 444 | ||||||
2015-02-11 | 2015-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 35,8600 | -1 060 | -38 | 1 808 | ||||
2015-02-11 | 2015-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 147 | 2 868 | ||||||
2015-02-11 | 2015-02-10 | 4 | Abrams John R | MKSI | Common Stock | D | 1 721 | 1 721 | ||||||
2015-02-11 | 2015-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 008 | 10 450 | ||||||
2015-02-11 | 2015-02-10 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -3 013 | 11 416 | ||||||
2015-02-11 | 2015-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 35,8600 | -1 741 | -62 | 3 280 | ||||
2015-02-11 | 2015-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 008 | 5 021 | ||||||
2015-02-11 | 2015-02-10 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 3 013 | 3 013 | ||||||
2015-02-11 | 2015-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 869 | 15 025 | ||||||
2015-02-11 | 2015-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -4 304 | 14 300 | ||||||
2015-02-11 | 2015-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 35,8600 | -2 417 | -87 | 5 187 | ||||
2015-02-11 | 2015-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 869 | 7 604 | ||||||
2015-02-11 | 2015-02-10 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 4 304 | 4 735 | ||||||
2015-02-10 | 2015-02-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 36,0200 | -325 | -12 | 5 174 | ||||
2015-02-02 | 2015-01-30 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,0900 | -1 041 | -38 | 1 | ||||
2015-01-30 | 2015-01-22 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | -36 000 | 327 246 | ||||||
2015-01-26 | 2015-01-23 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 34,7600 | -1 040 | -36 | 1 042 | ||||
2015-01-20 | 2015-01-16 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 33,1000 | -1 040 | -34 | 2 082 | ||||
2015-01-05 | 2015-01-02 | 4 | HANLEY PETER | MKSI | Common Stock | D | 36,8600 | -325 | -12 | 5 499 | ||||
2014-12-15 | 2014-12-12 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 35,9700 | -1 041 | -37 | 3 122 | ||||
2014-12-11 | 2014-12-10 | 4 | Abrams John R | MKSI | Common Stock | D | 36,8300 | -430 | -16 | 1 | ||||
2014-12-08 | 2014-12-05 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,1700 | -1 040 | -38 | 4 163 | ||||
2014-12-03 | 2014-12-02 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 36,0900 | -1 875 | -68 | 10 574 | ||||
2014-12-02 | 2014-11-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 24,3270 | 431 | 10 | 431 | ||||
2014-12-02 | 2014-11-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 24,3270 | 431 | 10 | 16 732 | ||||
2014-12-02 | 2014-11-28 | 4 | Abrams John R | MKSI | Common Stock | D | 24,3270 | 431 | 10 | 431 | ||||
2014-11-24 | 2014-11-21 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 36,3000 | -1 040 | -38 | 5 203 | ||||
2014-11-12 | 2014-11-10 | 4 | Abrams John R | MKSI | Common Stock | D | 36,5800 | -2 058 | -75 | 1 | ||||
2014-11-04 | 2014-11-03 | 4 | Amon Cristina | MKSI | Common Stock | D | 36,5500 | -556 | -20 | 26 824 | ||||
2014-11-03 | 2014-10-31 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 36,4020 | -1 000 | -36 | 16 301 | ||||
2014-10-30 | 2014-10-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 36,0040 | -4 000 | -144 | 17 301 | ||||
2014-10-28 | 2014-10-24 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 35,2600 | -4 000 | -141 | 21 301 | ||||
2014-10-24 | 2014-10-23 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 35,0000 | -3 000 | -105 | 11 591 | ||||
2014-10-20 | 2014-10-17 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -907 | 6 449 | ||||||
2014-10-20 | 2014-10-17 | 4 | Abrams John R | MKSI | Common Stock | D | 32,4200 | -296 | -10 | 2 059 | ||||
2014-10-20 | 2014-10-17 | 4 | Abrams John R | MKSI | Common Stock | D | 907 | 2 355 | ||||||
2014-09-22 | 2014-09-19 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 34,7650 | -3 500 | -122 | 25 301 | ||||
2014-09-02 | 2014-08-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 33,4550 | -2 600 | -87 | 28 801 | ||||
2014-08-20 | 2014-08-19 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 33,4660 | -400 | -13 | 31 401 | ||||
2014-08-20 | 2014-08-15 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 33,0150 | -3 000 | -99 | 14 591 | ||||
2014-08-15 | 2014-08-14 | 4 | HANLEY PETER | MKSI | Common Stock | D | 32,7500 | -3 000 | -98 | 5 824 | ||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 15,84 | -3 000 | 0 | |||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 24,35 | -9 069 | 0 | |||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 24,35 | -2 931 | 9 069 | |||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 32,3910 | -9 069 | -294 | 20 337 | ||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 15,8400 | 3 000 | 48 | 29 406 | ||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 24,3500 | 9 069 | 221 | 26 406 | ||||
2014-08-12 | 2014-08-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 24,3500 | 2 931 | 71 | 17 337 | ||||
2014-07-29 | 2014-07-28 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 31,9680 | -2 000 | -64 | 12 449 | ||||
2014-07-28 | 2014-07-24 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 32,6150 | -5 000 | -163 | 31 801 | ||||
2014-06-26 | 2014-06-25 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | -60 000 | 363 246 | ||||||
2014-06-16 | 2014-06-13 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 29,6140 | -3 418 | -101 | 14 406 | ||||
2014-06-16 | 2014-06-13 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 29,5460 | -9 128 | -270 | 0 | ||||
2014-06-06 | 2014-06-05 | 4 | HANLEY PETER | MKSI | Common Stock | D | 29,6360 | -2 000 | -59 | 8 824 | ||||
2014-06-06 | 2014-06-05 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 29,5000 | -3 000 | -88 | 17 591 | ||||
2014-06-05 | 2014-06-04 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 28,6530 | -3 000 | -86 | 7 824 | ||||
2014-06-04 | 2014-05-30 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 24,5230 | 433 | 11 | 36 801 | ||||
2014-06-04 | 2014-05-30 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 24,5230 | 433 | 11 | 9 128 | ||||
2014-06-04 | 2014-05-30 | 4 | Abrams John R | MKSI | Common Stock | D | 24,5230 | 433 | 11 | 1 447 | ||||
2014-05-21 | 2014-05-16 | 4 | HANLEY PETER | MKSI | Common Stock | D | 27,1760 | -1 000 | -27 | 10 824 | ||||
2014-05-12 | 2014-05-08 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 4 405 | 423 246 | ||||||
2014-05-12 | 2014-05-08 | 4 | HANLEY PETER | MKSI | Common Stock | D | 4 405 | 11 824 | ||||||
2014-05-12 | 2014-05-08 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 4 405 | 17 824 | ||||||
2014-05-12 | 2014-05-08 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 4 405 | 10 824 | ||||||
2014-05-12 | 2014-05-08 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 4 405 | 33 224 | ||||||
2014-05-12 | 2014-05-08 | 4 | Amon Cristina | MKSI | Common Stock | D | 4 405 | 27 380 | ||||||
2014-05-12 | 2014-05-08 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 4 405 | 14 449 | ||||||
2014-04-14 | 2014-04-11 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 113 | 12 458 | ||||||
2014-04-14 | 2014-04-11 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 28,0000 | -688 | -19 | 6 243 | ||||
2014-04-14 | 2014-04-11 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 113 | 6 931 | ||||||
2014-04-07 | 2014-04-04 | 4 | Abrams John R | MKSI | Restricted Stock Unit | D | -1 502 | 7 357 | ||||||
2014-04-07 | 2014-04-04 | 4 | Abrams John R | MKSI | Common Stock | D | 29,3800 | -489 | -14 | 1 014 | ||||
2014-04-07 | 2014-04-04 | 4 | Abrams John R | MKSI | Common Stock | D | 1 502 | 1 503 | ||||||
2014-04-03 | 2014-04-02 | 4 | Quirk Brian Charles | MKSI | Restricted Stock Unit | D | -2 469 | 14 571 | ||||||
2014-04-03 | 2014-04-02 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 30,7000 | -804 | -25 | 4 818 | ||||
2014-04-03 | 2014-04-02 | 4 | Quirk Brian Charles | MKSI | Common Stock | D | 2 469 | 5 622 | ||||||
2014-03-24 | 2014-02-10 | 4/A | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 36 157 | 73 034 | ||||||
2014-03-06 | 3 | Abrams John R | MKSI | Common Stock | D | 2 | ||||||||
2014-03-06 | 3 | Abrams John R | MKSI | Common Stock | D | 2 | ||||||||
2014-03-06 | 3 | Quirk Brian Charles | MKSI | Common Stock | D | 6 305 | ||||||||
2014-03-06 | 3 | Quirk Brian Charles | MKSI | Common Stock | D | 6 305 | ||||||||
2014-03-05 | 2014-03-04 | 4 | Amon Cristina | MKSI | Common Stock | D | 30,2500 | -5 111 | -155 | 22 974 | ||||
2014-03-03 | 2014-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 221 | 22 463 | ||||||
2014-03-03 | 2014-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 153 | 32 589 | ||||||
2014-03-03 | 2014-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 30,0600 | -1 751 | -53 | 36 368 | ||||
2014-03-03 | 2014-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 221 | 38 119 | ||||||
2014-03-03 | 2014-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 153 | 35 897 | ||||||
2014-03-03 | 2014-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 777 | 36 926 | ||||||
2014-03-03 | 2014-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -3 942 | 66 682 | ||||||
2014-03-03 | 2014-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 30,0600 | -2 188 | -66 | 20 591 | ||||
2014-03-03 | 2014-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 777 | 22 779 | ||||||
2014-03-03 | 2014-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 3 942 | 20 002 | ||||||
2014-03-03 | 2014-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 333 | 17 894 | ||||||
2014-03-03 | 2014-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 892 | 18 604 | ||||||
2014-03-03 | 2014-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 30,0600 | -1 050 | -32 | 8 695 | ||||
2014-03-03 | 2014-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 333 | 9 745 | ||||||
2014-03-03 | 2014-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 892 | 8 411 | ||||||
2014-02-27 | 2014-02-24 | 4 | HANLEY PETER | MKSI | Common Stock | D | 30,1050 | -1 000 | -30 | 7 418 | ||||
2014-02-27 | 2014-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 714 | 24 684 | ||||||
2014-02-27 | 2014-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 052 | 35 743 | ||||||
2014-02-27 | 2014-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 29,7700 | -2 854 | -85 | 32 744 | ||||
2014-02-27 | 2014-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 714 | 30 546 | ||||||
2014-02-27 | 2014-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 052 | 35 598 | ||||||
2014-02-27 | 2014-02-24 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 119 | 28 398 | ||||||
2014-02-27 | 2014-02-24 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 115 | 40 795 | ||||||
2014-02-27 | 2014-02-24 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 30,0200 | -1 705 | -51 | 26 832 | ||||
2014-02-27 | 2014-02-24 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 119 | 25 422 | ||||||
2014-02-27 | 2014-02-24 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 115 | 28 537 | ||||||
2014-02-27 | 2014-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 952 | 39 703 | ||||||
2014-02-27 | 2014-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -6 736 | 70 624 | ||||||
2014-02-27 | 2014-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 29,7700 | -3 805 | -113 | 16 061 | ||||
2014-02-27 | 2014-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 952 | 19 866 | ||||||
2014-02-27 | 2014-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 6 736 | 14 914 | ||||||
2014-02-27 | 2014-02-24 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 914 | 44 655 | ||||||
2014-02-27 | 2014-02-24 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 284 | 77 360 | ||||||
2014-02-27 | 2014-02-24 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 30,0200 | -2 344 | -70 | 8 178 | ||||
2014-02-27 | 2014-02-24 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 914 | 10 522 | ||||||
2014-02-27 | 2014-02-24 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 284 | 7 608 | ||||||
2014-02-27 | 2014-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 105 | 19 227 | ||||||
2014-02-27 | 2014-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 862 | 20 496 | ||||||
2014-02-27 | 2014-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 29,7700 | -1 618 | -48 | 6 519 | ||||
2014-02-27 | 2014-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 105 | 8 137 | ||||||
2014-02-27 | 2014-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 862 | 6 032 | ||||||
2014-02-27 | 2014-02-24 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 324 | 21 332 | ||||||
2014-02-27 | 2014-02-24 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 947 | 23 359 | ||||||
2014-02-27 | 2014-02-24 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 30,0200 | -1 065 | -32 | 3 170 | ||||
2014-02-27 | 2014-02-24 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 324 | 4 235 | ||||||
2014-02-27 | 2014-02-24 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 947 | 2 911 | ||||||
2014-02-14 | 2014-02-10 | 4/A | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 12 913 | 25 306 | ||||||
2014-02-14 | 2014-02-10 | 4/A | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 8 609 | 22 656 | ||||||
2014-02-12 | 2014-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 19 370 | 43 910 | ||||||
2014-02-12 | 2014-02-10 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 12 913 | 30 517 | ||||||
2014-02-12 | 2014-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 44 766 | 81 643 | ||||||
2014-02-12 | 2014-02-10 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 24 105 | 47 569 | ||||||
2014-02-12 | 2014-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 19 370 | 31 763 | ||||||
2014-02-12 | 2014-02-10 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 12 913 | 26 961 | ||||||
2014-02-11 | 2014-02-07 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 28,9520 | -4 000 | -116 | 13 418 | ||||
2014-02-06 | 2014-02-04 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 29,7500 | -1 875 | -56 | 10 043 | ||||
2014-02-04 | 2014-02-03 | 4 | CHUTE RICHARD S | MKSI | Director Stock Option (Right to Buy) | D | 20,07 | -12 000 | 0 | |||||
2014-02-04 | 2014-02-03 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 29,6930 | -12 000 | -356 | 6 418 | ||||
2014-02-04 | 2014-02-03 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 20,0700 | 12 000 | 241 | 18 418 | ||||
2014-02-03 | 2014-01-30 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -1 560 | 24 540 | ||||||
2014-02-03 | 2014-01-30 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 2 080 | 36 877 | ||||||
2014-02-03 | 2014-01-30 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 884 | 12 393 | ||||||
2014-02-03 | 2014-01-30 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | 668 | 10 944 | ||||||
2014-02-03 | 2014-01-30 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | 598 | 10 121 | ||||||
2014-01-02 | 2013-12-30 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -54 999 | 0 | ||||||
2014-01-02 | 2013-12-30 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -36 747 | 44 577 | ||||||
2014-01-02 | 2013-12-30 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 29,6900 | -43 305 | -1 286 | 157 546 | ||||
2014-01-02 | 2013-12-30 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 54 999 | 200 851 | ||||||
2014-01-02 | 2013-12-30 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 36 747 | 145 852 | ||||||
2013-12-17 | 2013-12-16 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 29,1520 | -5 000 | -146 | 109 106 | ||||
2013-12-09 | 2013-12-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 29,3970 | -5 000 | -147 | 8 418 | ||||
2013-12-09 | 2013-12-06 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 29,3850 | -5 000 | -147 | 6 418 | ||||
2013-12-04 | 2013-11-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 23,9620 | 443 | 11 | 23 303 | ||||
2013-12-04 | 2013-11-29 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 23,9620 | 443 | 11 | 964 | ||||
2013-12-04 | 2013-11-29 | 4 | Eyerman Paul | MKSI | Common Stock | D | 23,9620 | 274 | 7 | 17 375 | ||||
2013-10-21 | 2013-10-18 | 4 | BERLINGHIERI LEO | MKSI | Stock Option (Right to Buy) | D | 27,11 | -31 800 | 0 | |||||
2013-10-21 | 2013-10-18 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 29,0240 | -31 800 | -923 | 114 106 | ||||
2013-10-21 | 2013-10-18 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 27,1100 | 31 800 | 862 | 145 906 | ||||
2013-07-08 | 2013-07-03 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -4 223 | 2 507 | ||||||
2013-07-08 | 2013-07-03 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -4 579 | 0 | ||||||
2013-07-08 | 2013-07-03 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 26,4300 | -2 872 | -76 | 5 931 | ||||
2013-07-08 | 2013-07-03 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 4 223 | 8 803 | ||||||
2013-07-08 | 2013-07-03 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 4 579 | 4 580 | ||||||
2013-06-04 | 2013-05-31 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 20,4170 | 520 | 11 | 22 859 | ||||
2013-06-04 | 2013-05-31 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 20,4170 | 520 | 11 | 520 | ||||
2013-06-04 | 2013-05-31 | 4 | Eyerman Paul | MKSI | Common Stock | D | 20,4170 | 520 | 11 | 17 101 | ||||
2013-05-31 | 2013-05-30 | 4 | Loomis Paul | MKSI | Common Stock | D | 28,0690 | -2 732 | -77 | 6 531 | ||||
2013-05-08 | 2013-05-06 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 4 418 | 418 840 | ||||||
2013-05-08 | 2013-05-06 | 4 | HANLEY PETER | MKSI | Common Stock | D | 4 418 | 13 418 | ||||||
2013-05-08 | 2013-05-06 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 4 418 | 11 418 | ||||||
2013-05-08 | 2013-05-06 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 4 418 | 17 418 | ||||||
2013-05-08 | 2013-05-06 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 4 418 | 28 818 | ||||||
2013-05-08 | 2013-05-06 | 4 | Amon Cristina | MKSI | Common Stock | D | 4 418 | 28 085 | ||||||
2013-05-08 | 2013-05-06 | 4 | Mora Elizabeth | MKSI | Common Stock | D | 4 418 | 11 918 | ||||||
2013-04-15 | 2013-04-12 | 4 | Loomis Paul | MKSI | Common Stock | D | 26,7300 | -1 394 | -37 | 9 263 | ||||
2013-04-12 | 2013-04-11 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -2 043 | 8 435 | ||||||
2013-04-12 | 2013-04-11 | 4 | Eyerman Paul | MKSI | Common Stock | D | 26,8400 | -756 | -20 | 16 581 | ||||
2013-04-12 | 2013-04-11 | 4 | Eyerman Paul | MKSI | Common Stock | D | 2 043 | 17 337 | ||||||
2013-04-12 | 2013-04-11 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -2 043 | 8 937 | ||||||
2013-04-12 | 2013-04-11 | 4 | Loomis Paul | MKSI | Common Stock | D | 26,8400 | -667 | -18 | 10 657 | ||||
2013-04-12 | 2013-04-11 | 4 | Loomis Paul | MKSI | Common Stock | D | 2 043 | 11 324 | ||||||
2013-04-11 | 2013-04-09 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -5 000 | 0 | ||||||
2013-04-11 | 2013-04-09 | 4 | Eyerman Paul | MKSI | Common Stock | D | 26,0600 | -1 849 | -48 | 15 294 | ||||
2013-04-11 | 2013-04-09 | 4 | Eyerman Paul | MKSI | Common Stock | D | 5 000 | 17 143 | ||||||
2013-04-11 | 2013-04-09 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -5 000 | 0 | ||||||
2013-04-11 | 2013-04-09 | 4 | Loomis Paul | MKSI | Common Stock | D | 26,0600 | -1 631 | -43 | 9 281 | ||||
2013-04-11 | 2013-04-09 | 4 | Loomis Paul | MKSI | Common Stock | D | 5 000 | 10 912 | ||||||
2013-03-15 | 2013-03-13 | 4 | HANLEY PETER | MKSI | Common Stock | D | 27,3220 | -4 000 | -109 | 9 000 | ||||
2013-03-15 | 2013-03-14 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 27,4990 | -3 000 | -82 | 13 000 | ||||
2013-03-15 | 2013-03-14 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 27,6350 | -8 160 | -226 | 0 | ||||
2013-03-12 | 2013-03-11 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 27,5940 | -3 300 | -91 | 3 324 | ||||
2013-03-06 | 2013-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 27,3330 | -2 639 | -72 | 0 | ||||
2013-03-05 | 2013-03-04 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 000 | 17 604 | ||||||
2013-03-05 | 2013-03-04 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 700 | 26 100 | ||||||
2013-03-05 | 2013-03-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 26,9600 | -1 534 | -41 | 22 339 | ||||
2013-03-05 | 2013-03-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 000 | 23 873 | ||||||
2013-03-05 | 2013-03-04 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 700 | 21 873 | ||||||
2013-03-05 | 2013-03-04 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -10 834 | 54 999 | ||||||
2013-03-05 | 2013-03-04 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -14 625 | 81 323 | ||||||
2013-03-05 | 2013-03-04 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 26,9600 | -12 017 | -324 | 114 106 | ||||
2013-03-05 | 2013-03-04 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 10 834 | 126 123 | ||||||
2013-03-05 | 2013-03-04 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 14 625 | 115 289 | ||||||
2013-03-05 | 2013-03-04 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 667 | 4 579 | ||||||
2013-03-05 | 2013-03-04 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -2 250 | 6 730 | ||||||
2013-03-05 | 2013-03-04 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 26,9600 | -1 278 | -34 | 2 639 | ||||
2013-03-05 | 2013-03-04 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 667 | 3 917 | ||||||
2013-03-05 | 2013-03-04 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 2 250 | 2 250 | ||||||
2013-03-05 | 2013-03-04 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 167 | 23 464 | ||||||
2013-03-05 | 2013-03-04 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -5 625 | 34 797 | ||||||
2013-03-05 | 2013-03-04 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 26,9600 | -3 193 | -86 | 6 624 | ||||
2013-03-05 | 2013-03-04 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 167 | 9 817 | ||||||
2013-03-05 | 2013-03-04 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 5 625 | 5 650 | ||||||
2013-03-05 | 2013-03-04 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 084 | 14 048 | ||||||
2013-03-05 | 2013-03-04 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 813 | 11 509 | ||||||
2013-03-05 | 2013-03-04 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 26,9600 | -1 598 | -43 | 8 160 | ||||
2013-03-05 | 2013-03-04 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 084 | 9 758 | ||||||
2013-03-05 | 2013-03-04 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 813 | 7 674 | ||||||
2013-03-04 | 2013-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 221 | 19 604 | ||||||
2013-03-04 | 2013-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 153 | 28 800 | ||||||
2013-03-04 | 2013-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 27,1400 | -1 754 | -48 | 19 173 | ||||
2013-03-04 | 2013-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 221 | 20 927 | ||||||
2013-03-04 | 2013-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 153 | 18 706 | ||||||
2013-03-04 | 2013-03-01 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 26,7500 | -1 629 | -44 | 0 | ||||
2013-03-04 | 2013-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -999 | 6 246 | ||||||
2013-03-04 | 2013-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 419 | 8 980 | ||||||
2013-03-04 | 2013-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 27,1400 | -789 | -21 | 1 629 | ||||
2013-03-04 | 2013-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 999 | 2 418 | ||||||
2013-03-04 | 2013-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 419 | 1 419 | ||||||
2013-03-04 | 2013-02-28 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -8 328 | 65 833 | ||||||
2013-03-04 | 2013-02-28 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -11 825 | 95 948 | ||||||
2013-03-04 | 2013-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 27,1400 | -7 166 | -194 | 100 664 | ||||
2013-03-04 | 2013-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 8 328 | 107 830 | ||||||
2013-03-04 | 2013-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 11 825 | 99 502 | ||||||
2013-03-04 | 2013-03-01 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 27,0000 | -4 525 | -122 | 25 | ||||
2013-03-04 | 2013-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 776 | 27 631 | ||||||
2013-03-04 | 2013-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -3 942 | 40 422 | ||||||
2013-03-04 | 2013-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 27,1400 | -2 191 | -59 | 4 550 | ||||
2013-03-04 | 2013-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 776 | 6 741 | ||||||
2013-03-04 | 2013-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 3 942 | 3 965 | ||||||
2013-03-04 | 2013-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 332 | 16 132 | ||||||
2013-03-04 | 2013-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 892 | 14 322 | ||||||
2013-03-04 | 2013-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 27,1400 | -1 052 | -29 | 4 861 | ||||
2013-03-04 | 2013-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 332 | 5 913 | ||||||
2013-03-04 | 2013-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 892 | 4 581 | ||||||
2013-02-28 | 2013-02-27 | 4 | HANLEY PETER | MKSI | Common Stock | D | 27,0100 | -3 222 | -87 | 13 000 | ||||
2013-02-28 | 2013-02-26 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 27,1300 | -1 600 | -43 | 0 | ||||
2013-02-28 | 2013-02-26 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 27,2500 | -4 850 | -132 | 24 | ||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 16 716 | 31 954 | ||||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 11 144 | 21 825 | ||||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 119 | 10 681 | ||||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 114 | 15 238 | ||||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 26,9200 | -1 697 | -46 | 15 552 | ||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 119 | 17 249 | ||||||
2013-02-26 | 2013-02-25 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 114 | 15 130 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | 44 577 | 107 774 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | 29 718 | 74 161 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -8 476 | 44 443 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -12 460 | 63 197 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 26,9200 | -6 826 | -184 | 87 676 | ||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 8 476 | 94 502 | ||||||
2013-02-26 | 2013-02-25 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 12 460 | 86 026 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | 2 507 | 10 399 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | 1 672 | 7 245 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -953 | 5 574 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 401 | 7 892 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 26,9200 | -754 | -20 | 1 600 | ||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 953 | 2 354 | ||||||
2013-02-26 | 2013-02-25 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 401 | 1 401 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 22 288 | 44 364 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 14 859 | 30 407 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 913 | 15 548 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 283 | 22 076 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 26,9200 | -2 347 | -63 | 4 874 | ||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 913 | 7 221 | ||||||
2013-02-26 | 2013-02-25 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 283 | 4 308 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 9 473 | 16 214 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 6 315 | 17 464 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 324 | 11 149 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 946 | 6 741 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 26,9200 | -1 060 | -29 | 2 689 | ||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 324 | 3 749 | ||||||
2013-02-26 | 2013-02-25 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 946 | 2 425 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | 6 408 | 9 523 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | 4 272 | 10 478 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -1 059 | 6 207 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -1 557 | 3 115 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Common Stock | D | 26,9200 | -944 | -25 | 12 143 | ||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Common Stock | D | 1 059 | 13 087 | ||||||
2013-02-26 | 2013-02-25 | 4 | Eyerman Paul | MKSI | Common Stock | D | 1 557 | 12 028 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | 7 160 | 10 275 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | 4 773 | 7 801 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -1 059 | 3 028 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -1 557 | 3 115 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Common Stock | D | 26,9200 | -830 | -22 | 5 912 | ||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Common Stock | D | 1 059 | 6 742 | ||||||
2013-02-26 | 2013-02-25 | 4 | Loomis Paul | MKSI | Common Stock | D | 1 557 | 5 683 | ||||||
2013-02-07 | 2013-02-05 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 15,84 | -5 000 | 3 000 | |||||
2013-02-07 | 2013-02-05 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 28,0130 | -5 000 | -140 | 16 000 | ||||
2013-02-07 | 2013-02-05 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 15,8400 | 5 000 | 79 | 21 000 | ||||
2013-02-01 | 2013-01-30 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -191 | 18 352 | ||||||
2013-02-01 | 2013-01-30 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -86 | 9 293 | ||||||
2013-02-01 | 2013-01-30 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -763 | 75 657 | ||||||
2013-02-01 | 2013-01-30 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -262 | 26 358 | ||||||
2013-02-01 | 2013-01-30 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -119 | 8 687 | ||||||
2013-02-01 | 2013-01-30 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -95 | 4 673 | ||||||
2013-02-01 | 2013-01-30 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -95 | 4 673 | ||||||
2012-12-06 | 2012-11-30 | 4 | Eyerman Paul | MKSI | Common Stock | D | 20,6130 | 327 | 7 | 10 471 | ||||
2012-12-05 | 2012-11-30 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 20,6130 | 479 | 10 | 12 016 | ||||
2012-12-05 | 2012-11-30 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 20,6130 | 479 | 10 | 479 | ||||
2012-12-04 | 2012-12-03 | 4 | BERTUCCI JOHN R By Spouse | MKSI | Common Stock | I | 24,0195 | -200 000 | -4 804 | 305 841 | ||||
2012-11-28 | 2012-11-26 | 4 | CHUTE RICHARD S | MKSI | Stock Option (Right to Buy) | D | 17,06 | -12 000 | 0 | |||||
2012-11-28 | 2012-11-26 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 24,0920 | -12 000 | -289 | 7 000 | ||||
2012-11-28 | 2012-11-26 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 17,0600 | 12 000 | 205 | 19 000 | ||||
2012-11-26 | 2012-11-21 | 4 | BERTUCCI JOHN R By Spouse | MKSI | Common Stock | I | -140 000 | 505 841 | ||||||
2012-09-14 | 2012-09-13 | 4 | HANLEY PETER | MKSI | Common Stock | D | 27,5180 | -4 000 | -110 | 16 222 | ||||
2012-08-22 | 2012-08-21 | 4 | HANLEY PETER | MKSI | Common Stock | D | 27,0680 | -4 000 | -108 | 20 222 | ||||
2012-08-10 | 2012-08-09 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 27,1500 | -6 000 | -163 | 16 000 | ||||
2012-08-07 | 2012-08-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 26,4690 | -3 341 | -88 | 25 | ||||
2012-08-07 | 2012-08-06 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 26,6730 | -2 868 | -76 | 0 | ||||
2012-07-31 | 2012-07-30 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 26,2320 | -6 000 | -157 | 7 000 | ||||
2012-06-07 | 2012-05-31 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 22,2280 | 478 | 11 | 11 537 | ||||
2012-06-07 | 2012-05-31 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 22,2280 | 478 | 11 | 2 868 | ||||
2012-06-07 | 2012-05-31 | 4 | Eyerman Paul | MKSI | Common Stock | D | 22,2280 | 478 | 11 | 10 144 | ||||
2012-05-30 | 2012-05-29 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -5 400 | 12 800 | ||||||
2012-05-30 | 2012-05-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 26,4300 | -1 712 | -45 | 11 059 | ||||
2012-05-30 | 2012-05-29 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 5 400 | 12 771 | ||||||
2012-05-30 | 2012-05-29 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -4 000 | 5 000 | ||||||
2012-05-30 | 2012-05-29 | 4 | Eyerman Paul | MKSI | Common Stock | D | 26,4300 | -1 443 | -38 | 9 666 | ||||
2012-05-30 | 2012-05-29 | 4 | Eyerman Paul | MKSI | Common Stock | D | 4 000 | 11 109 | ||||||
2012-05-30 | 2012-05-29 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -4 000 | 8 179 | ||||||
2012-05-30 | 2012-05-29 | 4 | Loomis Paul | MKSI | Common Stock | D | 26,4300 | -1 268 | -34 | 4 126 | ||||
2012-05-30 | 2012-05-29 | 4 | Loomis Paul | MKSI | Common Stock | D | 4 000 | 5 394 | ||||||
2012-05-08 | 2012-05-07 | 4 | BERTUCCI JOHN R | MKSI | Common Stock | D | 6 000 | 414 422 | ||||||
2012-05-08 | 2012-05-07 | 4 | HANLEY PETER | MKSI | Common Stock | D | 6 000 | 24 222 | ||||||
2012-05-08 | 2012-05-07 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 6 000 | 22 000 | ||||||
2012-05-08 | 2012-05-07 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 6 000 | 13 000 | ||||||
2012-05-08 | 2012-05-07 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 6 000 | 24 400 | ||||||
2012-05-08 | 2012-05-07 | 4 | Amon Cristina | MKSI | Common Stock | D | 6 000 | 23 667 | ||||||
2012-05-08 | 3 | Mora Elizabeth | MKSI | Common Stock | D | 7 500 | ||||||||
2012-05-02 | 2012-05-01 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 27,6800 | -1 913 | -53 | 0 | ||||
2012-04-24 | 2012-04-02 | 4 | STEWART WILLIAM D Spouse | MKSI | Restricted Stock Unit | I | 1 684 | 3 268 | ||||||
2012-04-12 | 2012-04-11 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | -2 042 | 7 266 | ||||||
2012-04-12 | 2012-04-11 | 4 | Eyerman Paul | MKSI | Common Stock | D | 27,8000 | -737 | -20 | 7 109 | ||||
2012-04-12 | 2012-04-11 | 4 | Eyerman Paul | MKSI | Common Stock | D | 2 042 | 7 846 | ||||||
2012-04-12 | 2012-04-11 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | -2 042 | 4 087 | ||||||
2012-04-12 | 2012-04-11 | 4 | Loomis Paul | MKSI | Common Stock | D | 27,8000 | -648 | -18 | 1 394 | ||||
2012-04-12 | 2012-04-11 | 4 | Loomis Paul | MKSI | Common Stock | D | 2 042 | 2 042 | ||||||
2012-04-03 | 2012-04-02 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -6 037 | 0 | ||||||
2012-04-03 | 2012-04-02 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -5 592 | 0 | ||||||
2012-04-03 | 2012-04-02 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 29,7000 | -3 617 | -107 | 15 261 | ||||
2012-04-03 | 2012-04-02 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 6 037 | 18 878 | ||||||
2012-04-03 | 2012-04-02 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 5 592 | 12 841 | ||||||
2012-03-19 | 2012-03-16 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -6 090 | 52 919 | ||||||
2012-03-19 | 2012-03-16 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -8 526 | 76 420 | ||||||
2012-03-19 | 2012-03-16 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 29,6000 | -6 096 | -180 | 73 566 | ||||
2012-03-19 | 2012-03-16 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 6 090 | 79 662 | ||||||
2012-03-19 | 2012-03-16 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 8 526 | 73 572 | ||||||
2012-03-19 | 2012-03-16 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -1 400 | 6 037 | ||||||
2012-03-19 | 2012-03-16 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -1 960 | 5 592 | ||||||
2012-03-19 | 2012-03-16 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 29,6000 | -1 046 | -31 | 7 249 | ||||
2012-03-19 | 2012-03-16 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 1 400 | 8 295 | ||||||
2012-03-19 | 2012-03-16 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 1 960 | 6 895 | ||||||
2012-03-19 | 2012-03-16 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 167 | 6 527 | ||||||
2012-03-19 | 2012-03-16 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 634 | 9 379 | ||||||
2012-03-19 | 2012-03-16 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 29,6000 | -888 | -26 | 1 913 | ||||
2012-03-19 | 2012-03-16 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 167 | 2 801 | ||||||
2012-03-19 | 2012-03-16 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 634 | 1 634 | ||||||
2012-03-19 | 2012-03-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 042 | 18 461 | ||||||
2012-03-19 | 2012-03-16 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 859 | 26 621 | ||||||
2012-03-19 | 2012-03-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 29,6000 | -1 555 | -46 | 3 366 | ||||
2012-03-19 | 2012-03-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 042 | 4 921 | ||||||
2012-03-19 | 2012-03-16 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 859 | 2 879 | ||||||
2012-03-19 | 2012-03-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 459 | 12 473 | ||||||
2012-03-19 | 2012-03-16 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 042 | 8 807 | ||||||
2012-03-19 | 2012-03-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 29,6000 | -1 111 | -33 | 2 390 | ||||
2012-03-19 | 2012-03-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 459 | 3 501 | ||||||
2012-03-19 | 2012-03-16 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 042 | 2 042 | ||||||
2012-03-12 | 2012-03-09 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 29,1260 | -8 595 | -250 | 0 | ||||
2012-03-07 | 2012-03-06 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 28,6140 | -2 674 | -77 | 0 | ||||
2012-03-07 | 2012-03-06 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 28,4520 | -6 687 | -190 | 20 | ||||
2012-03-06 | 2012-03-05 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 000 | 18 200 | ||||||
2012-03-06 | 2012-03-05 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 700 | 18 543 | ||||||
2012-03-06 | 2012-03-05 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 28,4600 | -1 490 | -42 | 7 371 | ||||
2012-03-06 | 2012-03-05 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 000 | 8 861 | ||||||
2012-03-06 | 2012-03-05 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 700 | 6 861 | ||||||
2012-03-06 | 2012-03-05 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -2 000 | 7 437 | ||||||
2012-03-06 | 2012-03-05 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -2 700 | 7 552 | ||||||
2012-03-06 | 2012-03-05 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 28,4600 | -1 462 | -42 | 4 935 | ||||
2012-03-06 | 2012-03-05 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 2 000 | 6 397 | ||||||
2012-03-06 | 2012-03-05 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 2 700 | 4 397 | ||||||
2012-03-06 | 2012-03-05 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -10 833 | 59 009 | ||||||
2012-03-06 | 2012-03-05 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -14 626 | 84 946 | ||||||
2012-03-06 | 2012-03-05 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 28,4600 | -10 618 | -302 | 65 046 | ||||
2012-03-06 | 2012-03-05 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 10 833 | 75 664 | ||||||
2012-03-06 | 2012-03-05 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 14 626 | 64 831 | ||||||
2012-03-06 | 2012-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 667 | 7 694 | ||||||
2012-03-06 | 2012-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -2 250 | 11 013 | ||||||
2012-03-06 | 2012-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 28,4600 | -1 243 | -35 | 2 674 | ||||
2012-03-06 | 2012-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 667 | 3 917 | ||||||
2012-03-06 | 2012-03-05 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 2 250 | 2 250 | ||||||
2012-03-06 | 2012-03-05 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -4 167 | 20 503 | ||||||
2012-03-06 | 2012-03-05 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -5 625 | 29 480 | ||||||
2012-03-06 | 2012-03-05 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 28,4600 | -3 105 | -88 | 6 707 | ||||
2012-03-06 | 2012-03-05 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 4 167 | 9 812 | ||||||
2012-03-06 | 2012-03-05 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 5 625 | 5 645 | ||||||
2012-03-06 | 2012-03-05 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 083 | 13 932 | ||||||
2012-03-06 | 2012-03-05 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -2 812 | 10 849 | ||||||
2012-03-06 | 2012-03-05 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 28,4600 | -1 553 | -44 | 8 595 | ||||
2012-03-06 | 2012-03-05 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 083 | 10 148 | ||||||
2012-03-06 | 2012-03-05 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 2 812 | 8 065 | ||||||
2012-03-05 | 2012-03-02 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 30,0380 | -4 592 | -138 | 20 | ||||
2012-03-01 | 2011-02-17 | 4/A | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -200 | 8 100 | ||||||
2012-03-01 | 2011-02-17 | 4/A | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -210 | 13 968 | ||||||
2012-03-01 | 2011-02-17 | 4/A | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -417 | 24 616 | ||||||
2012-03-01 | 2011-02-17 | 4/A | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -1 083 | 66 964 | ||||||
2012-03-01 | 2011-02-17 | 4/A | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -200 | 13 408 | ||||||
2012-03-01 | 2011-02-17 | 4/A | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -167 | 11 174 | ||||||
2012-03-01 | 2012-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -2 220 | 20 200 | ||||||
2012-03-01 | 2012-02-28 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -3 153 | 21 243 | ||||||
2012-03-01 | 2012-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 30,6300 | -1 704 | -52 | 4 161 | ||||
2012-03-01 | 2012-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 2 220 | 5 865 | ||||||
2012-03-01 | 2012-02-28 | 4 | BAGSHAW SETH H | MKSI | Common Stock | D | 3 153 | 3 645 | ||||||
2012-03-01 | 2012-02-28 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -1 018 | 9 437 | ||||||
2012-03-01 | 2012-02-28 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -1 446 | 10 252 | ||||||
2012-03-01 | 2012-02-28 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 30,6300 | -767 | -23 | 1 697 | ||||
2012-03-01 | 2012-02-28 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 1 018 | 2 464 | ||||||
2012-03-01 | 2012-02-28 | 4 | STEWART WILLIAM D | MKSI | Common Stock | D | 1 446 | 1 446 | ||||||
2012-03-01 | 2012-02-28 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -8 327 | 69 842 | ||||||
2012-03-01 | 2012-02-28 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -11 825 | 99 572 | ||||||
2012-03-01 | 2012-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 30,6300 | -6 884 | -211 | 50 205 | ||||
2012-03-01 | 2012-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 8 327 | 57 089 | ||||||
2012-03-01 | 2012-02-28 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 11 825 | 48 762 | ||||||
2012-03-01 | 2012-02-29 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 30,3500 | -1 651 | -50 | 0 | ||||
2012-03-01 | 2012-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -999 | 9 361 | ||||||
2012-03-01 | 2012-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -1 419 | 13 263 | ||||||
2012-03-01 | 2012-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 30,6300 | -767 | -23 | 1 651 | ||||
2012-03-01 | 2012-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 999 | 2 418 | ||||||
2012-03-01 | 2012-02-28 | 4 | SMITH JOHN ALEXANDER | MKSI | Common Stock | D | 1 419 | 1 419 | ||||||
2012-03-01 | 2012-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -2 775 | 24 670 | ||||||
2012-03-01 | 2012-02-28 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -3 942 | 35 105 | ||||||
2012-03-01 | 2012-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 30,6300 | -2 130 | -65 | 4 612 | ||||
2012-03-01 | 2012-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 2 775 | 6 742 | ||||||
2012-03-01 | 2012-02-28 | 4 | COLELLA GERARD G | MKSI | Common Stock | D | 3 942 | 3 967 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -3 750 | 0 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 332 | 16 015 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -1 892 | 13 661 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 30,6300 | -2 212 | -68 | 5 253 | ||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 3 750 | 7 465 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 332 | 3 715 | ||||||
2012-03-01 | 2012-02-28 | 4 | Lee John Tseng-Chung | MKSI | Common Stock | D | 1 892 | 2 383 | ||||||
2012-02-27 | 2012-02-27 | 4/A | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -266 | 24 596 | ||||||
2012-02-27 | 2012-02-27 | 4/A | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -999 | 112 480 | ||||||
2012-02-27 | 2012-02-27 | 4/A | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -122 | 11 898 | ||||||
2012-02-27 | 2012-02-27 | 4/A | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -160 | 15 762 | ||||||
2012-02-27 | 2012-02-27 | 4/A | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -120 | 14 849 | ||||||
2012-02-27 | 2012-02-27 | 4/A | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -333 | 39 463 | ||||||
2012-02-27 | 2012-02-27 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | -266 | 24 863 | ||||||
2012-02-27 | 2012-02-27 | 4 | STEWART WILLIAM D | MKSI | Restricted Stock Unit | D | -122 | 12 020 | ||||||
2012-02-27 | 2012-02-27 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | -999 | 113 479 | ||||||
2012-02-27 | 2012-02-27 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | -120 | 14 969 | ||||||
2012-02-27 | 2012-02-27 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | -333 | 39 796 | ||||||
2012-02-27 | 2012-02-27 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | -160 | 15 922 | ||||||
2012-02-24 | 2012-02-23 | 4/A | Loomis Paul | MKSI | Restricted Stock Unit | D | 3 179 | 12 179 | ||||||
2012-02-24 | 2012-02-23 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 6 357 | 22 420 | ||||||
2012-02-24 | 2012-02-23 | 4 | BAGSHAW SETH H | MKSI | Restricted Stock Unit | D | 9 536 | 25 129 | ||||||
2012-02-24 | 2012-02-23 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | 38 144 | 114 479 | ||||||
2012-02-24 | 2012-02-23 | 4 | BERLINGHIERI LEO | MKSI | Restricted Stock Unit | D | 25 429 | 78 169 | ||||||
2012-02-24 | 2012-02-23 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | 2 861 | 10 360 | ||||||
2012-02-24 | 2012-02-23 | 4 | SMITH JOHN ALEXANDER | MKSI | Restricted Stock Unit | D | 4 291 | 15 089 | ||||||
2012-02-24 | 2012-02-23 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 13 112 | 40 130 | ||||||
2012-02-24 | 2012-02-23 | 4 | COLELLA GERARD G | MKSI | Restricted Stock Unit | D | 8 741 | 27 445 | ||||||
2012-02-24 | 2012-02-23 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 3 973 | 17 347 | ||||||
2012-02-24 | 2012-02-23 | 4 | Lee John Tseng-Chung | MKSI | Restricted Stock Unit | D | 5 960 | 16 082 | ||||||
2012-02-24 | 2012-02-23 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | 4 768 | 4 768 | ||||||
2012-02-24 | 2012-02-23 | 4 | Eyerman Paul | MKSI | Restricted Stock Unit | D | 3 179 | 9 308 | ||||||
2012-02-24 | 2012-02-23 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | 3 179 | 12 179 | ||||||
2012-02-24 | 2012-02-23 | 4 | Loomis Paul | MKSI | Restricted Stock Unit | D | 4 768 | 4 768 | ||||||
2012-02-23 | 2012-02-22 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 31,3850 | -5 000 | -157 | 16 000 | ||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Stock Option (Right to Buy) | D | 27,11 | -3 200 | 31 800 | |||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Stock Option (Right to Buy) | D | 29,93 | -5 400 | 9 600 | |||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 32,0380 | -5 400 | -173 | 36 937 | ||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 27,1100 | 3 200 | 87 | 42 337 | ||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 32,0480 | -3 200 | -103 | 39 137 | ||||
2012-02-21 | 2012-02-17 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 29,9300 | 5 400 | 162 | 42 337 | ||||
2012-02-14 | 2012-02-13 | 4 | STEWART WILLIAM D Spouse | MKSI | Common Stock | I | 31,9800 | -188 | -6 | 1 | ||||
2012-02-08 | 2012-02-07 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 31,9500 | -4 000 | -128 | 18 400 | ||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 15,84 | -4 000 | 8 000 | |||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Director Stock Option (Right to Buy) | D | 20,07 | -5 000 | 0 | |||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 31,9720 | -4 000 | -128 | 21 000 | ||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 31,9920 | -5 000 | -160 | 25 000 | ||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 15,8400 | 4 000 | 63 | 30 000 | ||||
2012-02-07 | 2012-02-06 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 20,0700 | 5 000 | 100 | 26 000 | ||||
2012-02-07 | 2012-02-06 | 4 | VALENTE LOUIS P | MKSI | Common Stock | D | 31,7380 | -2 000 | -63 | 12 000 | ||||
2012-01-20 | 2011-11-30 | 5 | STEWART WILLIAM D Spouse | MKSI | Common Stock | I | 21,6240 | 189 | 4 | 189 | ||||
2010-05-11 | 3 | Loomis Paul | MKSI | Common Stock | D | 1 861 | ||||||||
2010-05-11 | 3 | Eyerman Paul | MKSI | Common Stock | D | 100 | ||||||||
2010-01-08 | 3 | BAGSHAW SETH H | MKSI | Common Stock | D | 11 482 | ||||||||
2009-05-07 | 2009-05-04 | 4 | Beecher Gregory R | MKSI | Common Stock | D | 4 000 | 10 400 | ||||||
2009-05-06 | 2009-05-04 | 4 | Amon Cristina | MKSI | Common Stock | D | 4 000 | 11 888 | ||||||
2009-05-06 | 2009-05-04 | 4 | ANDERSON ROBERT R | MKSI | Common Stock | D | 4 000 | 28 000 | ||||||
2009-05-06 | 2009-05-04 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 4 000 | 4 000 | ||||||
2009-05-06 | 2009-05-04 | 4 | CHUTE RICHARD S | MKSI | Common Stock | D | 15,2800 | -4 000 | -61 | 0 | ||||
2009-05-06 | 2009-05-04 | 4 | KAHL HANS JOCHEN | MKSI | Common Stock | D | 4 000 | 8 000 | ||||||
2009-03-20 | 2009-03-18 | 4 | VALENTE LOUIS P | MKSI | Director Stock Option (Right to Buy) | D | 14,00 | -10 500 | 0 | |||||
2009-03-20 | 2009-03-18 | 4 | VALENTE LOUIS P | MKSI | Common Stock | D | 14,3500 | -10 500 | -151 | 4 000 | ||||
2009-03-20 | 2009-03-18 | 4 | VALENTE LOUIS P | MKSI | Common Stock | D | 14,0000 | 10 500 | 147 | 14 500 | ||||
2009-03-16 | 2009-03-13 | 4 | HANLEY PETER | MKSI | Common Stock | D | 13,5400 | -556 | -8 | 0 | ||||
2009-02-18 | 2009-02-13 | 4 | BERLINGHIERI LEO | MKSI | Common Stock | D | 15,8900 | -8 147 | -129 | 46 206 | ||||
2009-02-18 | 2009-02-13 | 4 | WEIGNER RONALD | MKSI | Common Stock | D | 15,8900 | -3 476 | -55 | 7 050 | ||||
2009-02-18 | 2008-09-17 | 4/A | COLELLA GERARD G | MKSI | Common Stock | D | 20,0600 | -318 | -6 | 14 706 | ||||
2009-02-18 | 2008-05-19 | 4/A | STEWART WILLIAM D | MKSI | Common Stock | D | 25,7200 | -3 102 | -80 | 12 000 | ||||
2006-07-07 | 2006-07-06 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,7316 | -25 000 | -493 | 5 347 405 | ||||
2006-07-07 | 2006-07-05 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,6942 | -25 000 | -492 | 5 372 405 | ||||
2006-07-05 | 2006-07-03 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,3126 | -25 000 | -508 | 5 397 405 | ||||
2006-07-05 | 2006-06-30 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,2981 | -25 000 | -507 | 5 422 405 | ||||
2006-06-30 | 2006-06-29 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,0346 | -25 000 | -501 | 5 447 405 | ||||
2006-06-30 | 2006-06-28 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,3720 | -25 000 | -484 | 5 472 405 | ||||
2006-06-28 | 2006-06-27 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,6829 | -25 000 | -492 | 5 497 405 | ||||
2006-06-28 | 2006-06-26 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,6537 | -25 000 | -491 | 5 522 405 | ||||
2006-06-26 | 2006-06-23 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,3773 | -25 000 | -484 | 5 547 405 | ||||
2006-06-26 | 2006-06-22 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,1863 | -25 000 | -480 | 5 572 405 | ||||
2006-06-22 | 2006-06-21 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,0100 | -17 000 | -323 | 5 597 405 | ||||
2006-06-22 | 2006-06-20 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,0300 | -25 000 | -476 | 5 614 405 | ||||
2006-06-21 | 2006-06-19 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,2269 | -25 000 | -481 | 5 639 405 | ||||
2006-06-19 | 2006-06-16 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,3072 | -72 983 | -1 409 | 5 664 405 | ||||
2006-06-19 | 2006-06-15 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,7751 | -39 084 | -773 | 5 737 388 | ||||
2006-06-15 | 2006-06-14 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,3008 | -34 620 | -668 | 5 776 472 | ||||
2006-06-15 | 2006-06-13 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | -200 000 | 5 811 092 | ||||||
2006-06-15 | 2006-06-13 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,5622 | -43 529 | -852 | 6 011 092 | ||||
2006-06-13 | 2006-06-12 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 19,7782 | -14 435 | -285 | 6 054 621 | ||||
2006-06-13 | 2006-06-09 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,4356 | -16 251 | -332 | 6 069 056 | ||||
2006-06-09 | 2006-06-08 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,3192 | -28 530 | -580 | 6 085 307 | ||||
2006-06-09 | 2006-06-07 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,7874 | -43 828 | -911 | 6 113 837 | ||||
2006-06-07 | 2006-06-06 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,0663 | -29 771 | -627 | 6 157 665 | ||||
2006-06-07 | 2006-06-05 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,0330 | -20 000 | -421 | 6 187 436 | ||||
2006-06-05 | 2006-06-02 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,6607 | -43 355 | -939 | 6 207 436 | ||||
2006-06-05 | 2006-06-01 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,0615 | -66 936 | -1 477 | 6 250 791 | ||||
2006-06-01 | 2006-05-31 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,4343 | -75 000 | -1 608 | 6 317 727 | ||||
2006-06-01 | 2006-05-30 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,9235 | -53 623 | -1 122 | 6 392 727 | ||||
2006-05-30 | 2006-05-26 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,6672 | -42 998 | -889 | 6 446 350 | ||||
2006-05-26 | 2006-05-25 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,1592 | -37 562 | -757 | 6 489 348 | ||||
2006-05-26 | 2006-05-24 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 20,1959 | -24 479 | -494 | 6 526 910 | ||||
2006-05-22 | 2006-05-19 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,1427 | -825 | -17 | 6 551 389 | ||||
2006-05-19 | 2006-05-18 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,2970 | -45 357 | -966 | 6 552 214 | ||||
2006-05-19 | 2006-05-17 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,6620 | -39 720 | -860 | 6 597 571 | ||||
2006-05-17 | 2006-05-16 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,0577 | -57 000 | -1 257 | 6 637 291 | ||||
2006-05-17 | 2006-05-15 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,1649 | -121 100 | -2 684 | 6 694 291 | ||||
2006-05-15 | 2006-05-12 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,9572 | -28 562 | -656 | 6 815 391 | ||||
2006-05-15 | 2006-05-11 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2346 | -33 403 | -776 | 6 843 953 | ||||
2006-05-11 | 2006-05-10 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,0135 | -34 468 | -828 | 6 877 356 | ||||
2006-05-11 | 2006-05-09 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,6311 | -46 300 | -1 140 | 6 911 824 | ||||
2006-05-09 | 2006-05-08 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,4229 | -19 507 | -476 | 6 958 124 | ||||
2006-05-09 | 2006-05-05 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,4016 | -22 424 | -547 | 6 977 631 | ||||
2006-05-05 | 2006-05-04 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,5750 | -44 379 | -1 091 | 7 000 055 | ||||
2006-05-05 | 2006-05-03 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,8872 | -40 119 | -958 | 7 044 434 | ||||
2006-05-03 | 2006-05-02 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4456 | -56 822 | -1 332 | 7 084 553 | ||||
2006-05-03 | 2006-05-01 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4904 | -45 336 | -1 065 | 7 141 375 | ||||
2006-05-01 | 2006-04-28 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4558 | -5 000 | -117 | 7 186 711 | ||||
2006-05-01 | 2006-04-27 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,2800 | -15 000 | -364 | 7 191 711 | ||||
2006-04-27 | 2006-04-26 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,0333 | -15 000 | -360 | 7 206 711 | ||||
2006-04-27 | 2006-04-25 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,3160 | -15 000 | -365 | 7 221 711 | ||||
2006-04-25 | 2006-04-24 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,1183 | -15 000 | -362 | 7 236 711 | ||||
2006-04-25 | 2006-04-21 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,2383 | -15 000 | -364 | 7 251 711 | ||||
2006-04-21 | 2006-04-20 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,3494 | -15 000 | -365 | 7 266 711 | ||||
2006-04-21 | 2006-04-19 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 24,3337 | -15 000 | -365 | 7 281 711 | ||||
2006-04-19 | 2006-04-18 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2776 | -15 000 | -349 | 7 296 711 | ||||
2006-04-19 | 2006-04-17 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,8708 | -15 000 | -343 | 7 311 711 | ||||
2006-04-17 | 2006-04-13 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2552 | -15 000 | -349 | 7 326 711 | ||||
2006-04-13 | 2006-04-12 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,9536 | -15 000 | -344 | 7 341 711 | ||||
2006-04-12 | 2006-04-11 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,7222 | -15 000 | -341 | 7 356 711 | ||||
2006-04-12 | 2006-04-10 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,3270 | -15 000 | -335 | 7 371 711 | ||||
2006-04-10 | 2006-04-07 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2170 | -15 000 | -348 | 7 386 711 | ||||
2006-04-10 | 2006-04-06 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4712 | -15 000 | -352 | 7 401 711 | ||||
2006-04-06 | 2006-04-05 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2366 | -15 000 | -349 | 7 416 711 | ||||
2006-04-06 | 2006-04-04 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,1912 | -15 000 | -348 | 7 431 711 | ||||
2006-04-04 | 2006-04-03 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,5076 | -15 000 | -353 | 7 446 711 | ||||
2006-04-04 | 2006-03-31 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4631 | -15 000 | -352 | 7 461 711 | ||||
2006-03-31 | 2006-03-30 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,1556 | -15 000 | -347 | 7 476 711 | ||||
2006-03-31 | 2006-03-29 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2516 | -15 000 | -349 | 7 491 711 | ||||
2006-03-29 | 2006-03-28 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,3474 | -15 000 | -350 | 7 506 711 | ||||
2006-03-29 | 2006-03-27 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,4291 | -15 000 | -351 | 7 521 711 | ||||
2006-03-27 | 2006-03-24 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,2594 | -15 000 | -349 | 7 536 711 | ||||
2006-03-27 | 2006-03-23 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,8484 | -15 000 | -343 | 7 551 711 | ||||
2006-03-23 | 2006-03-22 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,4759 | -15 000 | -337 | 7 566 711 | ||||
2006-03-23 | 2006-03-21 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,7031 | -15 000 | -341 | 7 581 711 | ||||
2006-03-21 | 2006-03-20 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,5663 | -15 000 | -338 | 7 596 711 | ||||
2006-03-21 | 2006-03-17 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,6531 | -15 000 | -340 | 7 611 711 | ||||
2006-03-17 | 2006-03-16 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,8462 | -15 000 | -343 | 7 626 711 | ||||
2006-03-17 | 2006-03-15 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 23,0407 | -15 000 | -346 | 7 641 711 | ||||
2006-03-15 | 2006-03-14 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | -200 000 | 7 656 711 | ||||||
2006-03-15 | 2006-03-14 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,8951 | -15 000 | -343 | 7 856 711 | ||||
2006-03-15 | 2006-03-13 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,0823 | -15 000 | -331 | 7 871 711 | ||||
2006-03-13 | 2006-03-10 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,9982 | -23 246 | -511 | 7 886 711 | ||||
2006-03-13 | 2006-03-09 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 21,9149 | -30 332 | -665 | 7 909 957 | ||||
2006-03-09 | 2006-03-08 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,1059 | -32 752 | -724 | 7 940 289 | ||||
2006-03-09 | 2006-03-07 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,0919 | -29 000 | -641 | 7 973 041 | ||||
2006-03-07 | 2006-03-06 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,2673 | -33 000 | -735 | 8 002 041 | ||||
2006-03-07 | 2006-03-03 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,5996 | -24 432 | -552 | 8 035 041 | ||||
2006-03-03 | 2006-03-02 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,5606 | -63 092 | -1 423 | 8 059 473 | ||||
2006-03-03 | 2006-03-01 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,7363 | -66 000 | -1 501 | 8 122 565 | ||||
2006-03-01 | 2006-02-28 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,4934 | -36 695 | -825 | 8 188 565 | ||||
2006-03-01 | 2006-02-27 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,6115 | -45 193 | -1 022 | 8 225 260 | ||||
2006-02-27 | 2006-02-24 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,4924 | -69 283 | -1 558 | 8 270 453 | ||||
2006-02-27 | 2006-02-23 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,6713 | -35 000 | -793 | 8 339 736 | ||||
2006-02-23 | 2006-02-22 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,7786 | -64 653 | -1 473 | 8 374 736 | ||||
2006-02-23 | 2006-02-21 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | 22,9702 | -24 000 | -551 | 8 439 389 | ||||
2006-02-23 | 2005-12-12 | 4 | EMERSON ELECTRIC CO Through a subsidiary | MKSI | Common Stock | I | -200 000 | 8 463 389 | ||||||
2005-10-24 | 2005-09-19 | 4 | EMERSON ELECTRIC CO Through a subsidiary. | MKSI | Common Stock | I | -300 000 | 8 663 389 | ||||||
2004-01-26 | 2004-01-23 | 4 | EMERSON ELECTRIC CO | MKSI | Common Stock | D | 25,0687 | -257 143 | -6 446 | 1 065 182 | ||||
2004-01-22 | 2004-01-21 | 4 | EMERSON ELECTRIC CO | MKSI | Common Stock | D | 25,0687 | -1 714 286 | -42 975 | 1 322 325 |