Corey Rucci - 01 Feb 2022 Form 4 Insider Report for ENTEGRIS INC (ENTG)

Role: SVP, Business Development
Signature: /s/ Joseph Colella, Attorney-In-Fact for Corey Rucci
Issuer symbol: ENTG
Transactions as of: 01 Feb 2022
Net transactions value: $0
Form type: 4
Filing time: 03 Feb 2022, 15:24:01 UTC
Previous filing: 01 Dec 2021
Next filing: 15 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ENTG	Common Stock	Award	$0	+1,944	+19%	$0.000000	12,050	01 Feb 2022	Direct	F1, F2, F3
holding	ENTG	Common Stock						20,000	01 Feb 2022	IRA

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	ENTG	Employee Stock Option (Right to Buy)	Award	$0	+4,320		$0.000000	4,320	01 Feb 2022	Common Stock	4,320	$128.44	Direct	F2, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These shares are restricted stock units with restrictions that lapse on February 19, 2023.
F2	Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee.
F3	These shares include an aggregate of 246.3286 shares acquired under the Entegris, Inc. Employee Stock Purchase Plan during fiscal year ending December 31, 2021.
F4	The option vests in-full on February 19, 2023.