Historical shareholding details of
Mr. Joseph B. Donahue
holdings in MKS Instruments, Inc. (MKSI)
Monthly changes of
Mr. Joseph B. Donahue
shareholding in MKS Instruments, Inc.
over the previous
months
|
Month
|
Name |
Total no. shares held |
Percent Holding |
|
May 12, 2025
|
Mr. Joseph B. Donahue
|
11,350
|
0.02%
|
|
|
|
May 07, 2024
|
Mr. Joseph B. Donahue
|
8,871
|
0.02%
|
|
|
|
May 16, 2023
|
Mr. Joseph B. Donahue
|
7,249
|
0.01%
|
View all ownership details of MKS Instruments, Inc.