InsiderTrades

Form 4 for MKSI MKS INC

Accepted 2023-02-16 00:00:00 ET · period of report 2023-02-15 · accession 0001127602-23-005511 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2023-02-16 2023-02-15 MKSI Henry David Philip EVP, Ops, Corp Mktg M - OptEx — +5,539 7,427 +293% —
D 2023-02-16 2023-02-15 MKSI Henry David Philip EVP, Ops, Corp Mktg F - Tax $100.29 -1,629 8,423 -16% -$163.4K
DM 2023-02-16 2023-02-15 MKSI Henry David Philip EVP, Ops, Corp Mktg M - OptEx — -5,539 10.7K -34% —
D 2023-02-16 2023-02-15 MKSI Henry David Philip EVP, Ops, Corp Mktg A - Grant — +3,739 16.3K +30% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-02-15 M A 1,171.78 — 5,685.25 D — — (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
2 Common Common Stock 2023-02-15 M A 1,161 — 6,846.25 D — — (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
3 Common Common Stock 2023-02-15 F D 1,629 $100.29 8,423.25 D — —
4 Common Common Stock 2023-02-15 M A 1,527 — 8,954.25 D — — (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
5 Common Common Stock 2023-02-15 M A 1,098 — 10,052.25 D — — (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
6 Common Common Stock 2023-02-15 M A 581 — 7,427.25 D — — (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
7 Derivative Restricted Stock Unit 2023-02-15 M D 1,527 — 11,836.35 D — · — to — 1,527 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F7) These RSUs were subject to performance criteria, the achievement of which was determined on February 8, 2023, and thereafter vest in three equal annual installments beginning on February 15, 2023, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
8 Derivative Restricted Stock Unit 2023-02-15 M D 581 — 13,363.35 D — · — to — 581 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F6) These RSUs vest in three equal annual installments commencing on February 15, 2022, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
9 Derivative Restricted Stock Unit 2023-02-15 M D 1,161 — 13,944.35 D — · — to — 1,161 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F5) These RSUs were subject to performance criteria, the achievement of which was determined on January 21, 2022, and thereafter vest in three equal annual installments beginning on February 15, 2022, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
10 Derivative Restricted Stock Unit 2023-02-15 M D 1,171.78 — 15,105.35 D — · — to — 1,171.78 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F4) These RSUs vest in three equal annual installments commencing on February 15, 2021, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
11 Derivative Restricted Stock Unit 2023-02-15 A A 3,739.16 — 16,277.13 D — · — to — 3,739.16 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F3) These RSUs vest in three equal annual installments commencing on February 15, 2024, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
12 Derivative Restricted Stock Unit 2023-02-15 M D 1,098 — 10,738.35 D — · — to — 1,098 Common Stock (F1) Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. (F8) These RSUs vest in three equal annual installments commencing on February 15, 2023, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.