SEC Form 4 reporting owner

Colella Joseph

Colella Joseph has filed 12 Form 4 transactions reported between February 12, 2026 and August 13, 2026, as SVP and General Counsel of ENTEGRIS INC.

Name as filed: Colella Joseph

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$392K

3 lines

Companies

with Form 4 filings

Latest transaction

Aug 13, 2026

transaction date

Roles and reported holdings

ENTGENTEGRIS INC
Feb 12, 2026 – Aug 13, 2026
SVP and General Counsel
Held directly50,121 sh as of Apr 7, 2026 · Form 4
24 months: $392K sold

Transaction history

All 12 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Aug 13, 2026	ENTGSVP and General Counsel	Option exerciseCode M · direct	3,916	$98.11	$384K@ $98.11	54,213	Form 4
May 14, 2026	ENTGSVP and General Counsel	Option exerciseCode M · direct	2,410	$80.71	$195K@ $80.71	52,531	Form 4
May 14, 2026	ENTGSVP and General Counsel	Option exerciseCode M · direct	3,916	$98.11	$384K@ $98.11	54,037	Form 4
Apr 7, 2026	ENTGSVP and General Counsel	Open-market saleCode S · direct	1,592	$115.57	$184K@ $115.57	50,121	Form 4
Apr 5, 2026	ENTGSVP and General Counsel	Shares withheld for tax or exercise priceCode F · direct	1,493	$116.40	$174K@ $116.40	51,713	Form 4
Apr 1, 2026	ENTGSVP and General Counsel	Grant or awardCode A · direct	7,371	—	—	53,206	Form 4
Feb 20, 2026	ENTGSVP and General Counsel	Open-market saleCode S · direct	653	$131.49	$86K@ $131.49	45,835	Form 4
Feb 20, 2026	ENTGSVP and General Counsel	Open-market saleCode S · direct	927	$131.49	$122K@ $131.49	46,488	Form 4
Feb 19, 2026	ENTGSVP and General Counsel	Shares withheld for tax or exercise priceCode F · direct	1,150	$132.67	$153K@ $132.67	47,415	Form 4
Feb 19, 2026	ENTGSVP and General Counsel	Shares withheld for tax or exercise priceCode F · direct	1,424	$132.67	$189K@ $132.67	48,565	Form 4
Feb 19, 2026	ENTGSVP and General Counsel	Grant or awardCode A · direct	4,850	—	—	49,989	Form 4
Feb 12, 2026	ENTGSVP and General Counsel	Grant or awardCode A · direct	10,694	—	—	45,139	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.