Entegris (ENTG) insider trading in the last 6 months

Form 4 filings, newest first

Quality Score today 13

4 insiders sold $5.3M. No buys.

SellJoseph Colella$644KSVP and General Counselat $164.48 on Aug 13, filed Aug 14

SellJoseph ColellaSVP and General Counsel$644Kat $164.48 on Aug 13, filed Aug 14

SellSusan G. Rice$308KSVP, Global Human Resourcesat $149.52 on Aug 11, filed Aug 12

SellSusan G. RiceSVP, Global Human Resources$308Kat $149.52 on Aug 11, filed Aug 12

SellJames P. Lederer$512KDirectorat $143.59 on Jun 3, filed Jun 4

SellJames P. LedererDirector$512Kat $143.59 on Jun 3, filed Jun 4

From SEC Form 4s, the newest filed Aug 14, 2026 · Insiders have 2 business days to file a trade

5 more filings on ENTG in the last 6 months, for Pro members. See them free →

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Who files at Entegris

Joseph ColellaSVP and General Counsel · 3 sales
Susan G. RiceSVP, Global Human Resources · 3 sales
James P. LedererDirector · 1 sale
Olivier BlachierSVP, Chief Strategy Officer · 1 sale

Insider trades by person

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Questions about ENTG's insider trades

As of Nov 2, 2026: Entegris (ENTG) has 8 insider filings on record in the last 6 months, the newest filed Aug 14, 2026. Its Quality Score is 13 (Above Average). Scores as of 5:50 PM ET, 15 minutes behind.

Are ENTG insiders buying or selling?

4 insiders sold $5.3M across 8 filings in the last 6 months. No open-⁠market buys on record. The newest filing: Joseph Colella, SVP and General Counsel, sold $644K on Aug 13, 2026.

Who are ENTG's biggest insider sellers?

By the dollars of their sales in the last 6 months: Susan G. Rice (SVP, Global Human Resources), 3 sales; Joseph Colella (SVP and General Counsel), 3 sales; James P. Lederer (Director), 1 sale. 4 insiders sold in all.

When did an ENTG insider last buy?

No ENTG insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by Joseph Colella on Aug 13, 2026.

Entegris's page has its Quality Score, its chart, and its earnings. More in Technology and Plastics Products.