ENTEGRIS INC — Director's Dealing 2023

Feb 21, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ENTEGRIS INC (ENTG)
CIK: 0001101302
Period of Report: 2023-02-16

Reporting Person: Haris Clinton M. (SVP & President, MC Division)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-02-16	Common Stock	M	11344	$21.60	Acquired	52633.80	Direct
2023-02-16	Common Stock	S	11344	$87.39	Disposed	41289.80	Direct
2023-02-17	Common Stock	F	1542	$85.48	Disposed	39747.80	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-02-16	Employee Stock Option (Right to Buy)	$21.6	M	11344	Disposed	2024-02-19	Common Stock (11344.0)	Direct

Footnotes

F1: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $87.34 to $87.47, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2: Shares automatically withheld upon settlement of restricted stock units to satisfy tax withholding obligations.

F3: This option is fully vested.

F4: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan in consideration of services as an employee.