ENTEGRIS INC — Director's Dealing 2013

Dec 3, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ENTEGRIS INC (ENTG)
CIK: 0001101302
Period of Report: 2013-11-29

Reporting Person: Edlund Todd James (Vice President, GM, CCS Div.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-11-29	Common Stock	M	440	$5.40	Acquired	89004	Direct
2013-11-29	Common Stock	S	440	$11.00	Disposed	88564	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-11-29	Employee Stock Option (Right-to-Buy)	$5.40	M	440	Disposed	2017-02-19	Common Stock (440)	Direct

Footnotes

F1: These shares were exercised and sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on November 14, 2012.

F2: This option is fully vested.

F3: These options were granted pursuant to an employee stock option plan that provides for the grant of options in consideration of services as an employee.