| Date Filed | Type | Description |
| 05/11/2023 |
4
| Lee John Tseng-Chung (Director) has filed a Form 4 on COGNEX CORP|
Txns:
| Exercised 740 restricted stock units
@ $0 |
|
| 02/23/2023 |
4
| Lee John Tseng-Chung (Director) has filed a Form 4 on COGNEX CORP|
Txns:
| Granted 5,826 restricted stock units
@ $0 |
|
| 02/09/2023 |
4
| Lee John Tseng-Chung (President & CEO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 43,902 restricted stock units
@ $0 |
|
| 05/10/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/10/2022 |
3
| Form 3 - Initial statement of beneficial ownership of securities: |
| 05/02/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 02/16/2022 |
4
| Lee John Tseng-Chung (President & CEO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 13,839 shares
@ $152.55, valued at
$2.1M
Exercised 3,066 restricted stock units
@ $0
Exercised 2,755 restricted stock units
@ $0
Exercised 7,535 restricted stock units
@ $0
Exercised 4,281 restricted stock units
@ $0
Exercised 9,624 restricted stock units
@ $0
Exercised 3,937 restricted stock units
@ $0 |
|
| 01/24/2022 |
4
| Lee John Tseng-Chung (President & CEO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 28,873 restricted stock units
@ $0 |
|
| 02/17/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/26/2021 |
4
| Lee John Tseng-Chung (President & CEO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 22,605 restricted stock units
@ $0 |
|
| 02/19/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/28/2020 |
4
| Lee John Tseng-Chung (President & CEO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 9,197 restricted stock units
@ $0 |
|
| 02/19/2019 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/30/2019 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/11/2018 |
4
| Lee John Tseng-Chung (President & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 772 restricted stock units
@ $0
Granted 1,157 restricted stock units
@ $0 |
|
| 02/21/2018 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 11,832 shares
@ $115.308, valued at
$1.4M
Sold 1,600 shares
@ $115.911, valued at
$185.5k
|
|
| 02/16/2018 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 8,245 shares
@ $111.1, valued at
$916k
Granted 8,776 restricted stock units
@ $0
Granted 5,851 restricted stock units
@ $0
Exercised 3,780 restricted stock units
@ $0
Exercised 3,074 restricted stock units
@ $0
Exercised 5,218 restricted stock units
@ $0
Exercised 4,014 restricted stock units
@ $0
Exercised 2,978 restricted stock units
@ $0
Exercised 2,461 restricted stock units
@ $0 |
|
| 02/13/2018 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Disposed of 2,142 restricted stock units
@ $0 |
|
| 11/14/2017 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 2,113 shares
@ $104.015, valued at
$219.8k
|
|
| 05/12/2017 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 1,674 shares
@ $80.5, valued at
$134.8k
Exercised 3,558 restricted stock units
@ $0 |
|
| 02/23/2017 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 14,734 shares
@ $67.99, valued at
$1M
|
|
| 02/16/2017 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 6,449 shares
@ $67.7, valued at
$436.6k
Granted 11,078 restricted stock units
@ $0
Granted 7,386 restricted stock units
@ $0
Exercised 3,780 restricted stock units
@ $0
Exercised 3,073 restricted stock units
@ $0
Exercised 5,217 restricted stock units
@ $0
Exercised 4,013 restricted stock units
@ $0 |
|
| 02/14/2017 |
4
| Lee John Tseng-Chung (Sr. VP & COO) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 2,377 shares
@ $66.95, valued at
$159.1k
Exercised 4,305 restricted stock units
@ $0
Exercised 2,870 restricted stock units
@ $0
Disposed of 2,408 restricted stock units
@ $0 |
|
| 08/11/2016 |
4
| Lee John Tseng-Chung (Sr. VP, Business Units) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 9,955 shares
@ $46.361, valued at
$461.5k
|
|
| 07/06/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 02/29/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 02/12/2016 |
4
| Lee John Tseng-Chung (Sr. VP, Business Units) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 2,416 shares
@ $32.7, valued at
$79k
Sold 861 shares
@ $31.96, valued at
$27.5k
Sold 574 shares
@ $31.96, valued at
$18.3k
Exercised 4,304 restricted stock units
@ $0
Exercised 2,870 restricted stock units
@ $0 |
|
| 12/04/2013 |
4
| Lee John Tseng-Chung (Sr. VP, HPS, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Bought 443 shares
@ $23.962, valued at
$10.6k
|
|
| 03/15/2013 |
4
| Lee John Tseng-Chung (Sr. VP, HPS, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 8,160 shares
@ $27.635, valued at
$225.5k
|
|
| 03/05/2013 |
4
| Lee John Tseng-Chung (Sr. VP, HPS, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 1,598 shares
@ $26.96, valued at
$43.1k
Exercised 2,813 restricted stock units
@ $0
Exercised 2,084 restricted stock units
@ $0 |
|
| 03/04/2013 |
4
| Lee John Tseng-Chung (Sr. VP, HPS, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 1,052 shares
@ $27.14, valued at
$28.6k
Exercised 1,892 restricted stock units
@ $0
Exercised 1,332 restricted stock units
@ $0 |
|
| 02/26/2013 |
4
| Lee John Tseng-Chung (Sr. VP, HPS, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Paid exercise price by delivering 1,060 shares
@ $26.92, valued at
$28.5k
Exercised 1,946 restricted stock units
@ $0
Exercised 1,324 restricted stock units
@ $0
Granted 6,315 restricted stock units
@ $0
Granted 9,473 restricted stock units
@ $0 |
|
| 08/07/2012 |
4
| Lee John Tseng-Chung (Sr. VP, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Sold 2,868 shares
@ $26.673, valued at
$76.5k
|
|
| 06/07/2012 |
4
| Lee John Tseng-Chung (Sr. VP, Controls & PFMC) has filed a Form 4 on MKS INSTRUMENTS INC|
Txns:
| Granted 478 shares
@ $22.228, valued at
$10.6k
|
|
|