Insider Transactions in Q4 2021 at Mks Instruments Inc (MKSI)
Insider Transaction List (Q4 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 03
2021
|
Seth H Bagshaw EVP, CFO & Treasurer |
SELL
Payment of exercise price or tax liability
|
Direct |
519
-2.31%
|
$80,964
$156.09 P/Share
|
|
Dec 03
2021
|
Seth H Bagshaw EVP, CFO & Treasurer |
BUY
Exercise of conversion of derivative security
|
Direct |
519
+1.14%
|
-
|
|
Dec 01
2021
|
Elizabeth Mora Director |
SELL
Open market or private sale
|
Direct |
300
-1.98%
|
$46,500
$155.91 P/Share
|
|
Nov 05
2021
|
Jacqueline F Moloney Director |
SELL
Bona fide gift
|
Direct |
324
-3.63%
|
-
|
|
Nov 04
2021
|
Gerard G Colella Director |
SELL
Open market or private sale
|
Indirect |
3,000
-3.0%
|
$465,000
$155.16 P/Share
|
|
Oct 28
2021
|
Seth H Bagshaw EVP, CFO & Treasurer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,933
-8.1%
|
$280,285
$145.74 P/Share
|
|
Oct 28
2021
|
Seth H Bagshaw EVP, CFO & Treasurer |
BUY
Exercise of conversion of derivative security
|
Direct |
4,358
+15.45%
|
-
|
|
Oct 28
2021
|
Kathleen Flaherty Burke EVP, GC & Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
967
-2.32%
|
$140,215
$145.74 P/Share
|
|
Oct 28
2021
|
Kathleen Flaherty Burke EVP, GC & Secretary |
BUY
Exercise of conversion of derivative security
|
Direct |
2,179
+4.97%
|
-
|
|
Oct 20
2021
|
Gerard G Colella Director |
SELL
Bona fide gift
|
Indirect |
450
-0.45%
|
-
|