Paul L. H. Olson - Dec 15, 2021 Form 4 Insider Report for ENTEGRIS INC (ENTG)

Role: Director
Signature: /s/ Joseph Colella, Attorney-In-Fact for Paul L.H. Olson
Stock symbol: ENTG
Transactions as of: Dec 15, 2021
Transactions value $: -$274,301
Form type: 4
Date filed: 12/17/2021, 03:01 PM
Previous filing: Sep 17, 2021
Next filing: Jan 20, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ENTG	Common Stock	Sale	-$13.4K	-102	-0.5%	$131.11	20.2K	Dec 15, 2021	Direct	F1, F2
transaction	ENTG	Common Stock	Sale	-$26.5K	-200	-0.99%	$132.70	20K	Dec 15, 2021	Direct	F1, F3
transaction	ENTG	Common Stock	Sale	-$40.2K	-300	-1.5%	$134.15	19.7K	Dec 15, 2021	Direct	F1, F4
transaction	ENTG	Common Stock	Sale	-$26.9K	-200	-1.01%	$134.73	19.5K	Dec 15, 2021	Direct	F1, F5
transaction	ENTG	Common Stock	Sale	-$27.2K	-200	-1.02%	$136.13	19.3K	Dec 15, 2021	Direct	F1, F6
transaction	ENTG	Common Stock	Sale	-$41.2K	-300	-1.55%	$137.37	19K	Dec 15, 2021	Direct	F1, F7
transaction	ENTG	Common Stock	Sale	-$13.8K	-100	-0.52%	$138.40	18.9K	Dec 15, 2021	Direct	F1
transaction	ENTG	Common Stock	Sale	-$14.1K	-100	-0.53%	$140.56	18.8K	Dec 15, 2021	Direct	F1
transaction	ENTG	Common Stock	Sale	-$56.6K	-398	-2.11%	$142.20	18.5K	Dec 15, 2021	Direct	F1, F8
transaction	ENTG	Common Stock	Sale	-$14.3K	-100	-0.54%	$142.72	18.4K	Dec 15, 2021	Direct	F1

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

Explanation of Responses:

Id	Content
F1	These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on March 3, 2021.
F2	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 $131.08 to $131.11, 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.
F3	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 $132.34 to $133.05, 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.
F4	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 $133.58 to $134.57, 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.
F5	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 $134.64 to $134.81, 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.
F6	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 $135.85 to $136.41, 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.
F7	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 $137.05 to $137.59, 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.
F8	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 $141.63 to $142.40, 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.