Joseph B. Donahue

Insider Reports History

Entity
Individual
Location
1050 Westlakes Drive, Berwyn, PA
Signature
/s/ M. Kathryn Rickards, attorney-in-fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Joseph B. Donahue:

Stock Role Class Num Shares Value Price $ Report Date Ownership
MKS INSTRUMENTS INC Director Common Stock 8.87K $1.18M $133.00 May 7, 2024 Direct

Insider Reports Filed by Joseph B. Donahue

Symbol Company Period Transactions Value $ Form Type Date Filed Role
MKSI MKS INSTRUMENTS INC May 7, 2024 1 $0 4 May 8, 2024 Director
MKSI MKS INSTRUMENTS INC May 16, 2023 1 $0 4 May 17, 2023 Director
MKSI MKS INSTRUMENTS INC May 10, 2022 1 $0 4 May 11, 2022 Director
MKSI MKS INSTRUMENTS INC May 11, 2021 1 $0 4 May 12, 2021 Director