▼ SELL
$ Value
$323K
Shares
1,250
Price
$258
Filed
Feb 23
Insider
Name
CANNONE PETER III
Title
—
CIK
0001276985
Roles
Director
Transaction Details
Transaction Date
2026-02-20
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
8,362
Footnotes
This transaction was executed in multiple trades at prices ranging from $258.040 to $258.285. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.
Filing Info
Other Insiders at MKSI (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| COLELLA GERALD G | — | $5.1M | 2026-02-24 |
|
Lee John Tseng-Chung
President & CEO
|
— | $7.7M | 2026-02-20 |
| Moloney Jacqueline F | — | $278K | 2026-03-12 |
| Mora Elizabeth | — | $72K | 2026-03-02 |
|
Williams John Edward
EVP & GM, PSD
|
— | $524K | 2026-04-17 |
|
McCarthy Michelle M
SVP & Chief Accounting Officer
|
— | — | 2026-04-15 |
|
McCarthy Michelle M
VP & Chief Accounting Officer
|
— | $367K | 2026-02-20 |
|
Burke Kathleen Flaherty
EVP, GC & Secretary
|
— | $1.1M | 2026-02-20 |
|
Schreiner James Alan
EVP & COO
|
— | $1.0M | 2026-02-24 |
|
Taranto Eric Robert
EVP & GM, VSD
|
— | $1.4M | 2026-03-06 |
|
Henry David Philip
EVP, Global Str Mktg & GM, MSD
|
— | $523K | 2026-02-20 |
|
Mayampurath Ramakumar
EVP & CFO
|
— | — | 2026-02-17 |