ENTEGRIS INC — Director's Dealing 2018

Mar 12, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ENTEGRIS INC (ENTG)
CIK: 0001101302
Period of Report: 2018-03-08

Reporting Person: Edlund Todd James (EVP & COO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-03-08	Common Stock	M	18960	$11.71	Acquired	157406	Direct
2018-03-08	Common Stock	F	12015	$35.85	Disposed	145391	Direct
2018-03-09	Common Stock	S	6945	$36.3191	Disposed	138446	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-03-08	Employee Stock Option (Right to Buy)	$11.71	M	18960	Disposed	2021-02-19	Common Stock (18960)	Direct

Footnotes

F1: This option is fully vested.

F2: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.