James Alan Schreiner - 16 Sep 2022 Form 4 Insider Report for MKS INSTRUMENTS INC (MKSI)

Role
Sr. VP & COO, MSD
Signature
/s/ M. Kathryn Rickards, attorney-in-fact
Issuer symbol
MKSI
Transactions as of
16 Sep 2022
Net transactions value
-$56,763
Form type
4
Filing time
19 Sep 2022, 15:04:52 UTC
Previous filing
18 Aug 2022
Next filing
09 Feb 2023
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MKSI Common Stock Options Exercise +1,434 +24% 7,293 16 Sep 2022 Direct F1
transaction MKSI Common Stock Tax liability $56,763 -637 -8.7% $89.11 6,656 16 Sep 2022 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MKSI Restricted Stock Unit Options Exercise -1,434 -14% 9,135 16 Sep 2022 Common Stock 1,434 Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
F2 This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.
F3 These RSUs vest in three equal annual installments commencing on September 16, 2020, provided that if, in any vesting year, September 16th is not a business day, such vesting shall occur on the next business day.