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ENTEGRIS INC

CIK 1101302 · last filed 2025-04-25

ENTEGRIS INC is a corporate insider who has filed 1 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for ENTG, was dated Apr 25, 2025. Current disclosed insider exposure totals $569.4K across reported positions. The firm reports its address in Billerica, MA. 122 SEC filings were submitted jointly with BERTRAND LOY.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$569.4K

Companies

1

Total Filings

1

Lifetime Open-Market Net

$0

Filer Profile

Reported Address
129 CONCORD ROAD
BILLERICA, MA 01821
Phone
(978) 436-6500
State of Incorporation
DE
Related Filers
BERTRAND LOY — 122 joint filings, latest 2026-08-04
GREGORY B GRAVES — 109 joint filings, latest 2023-06-06
John B Goodman — 80 joint filings, latest 2010-12-06
William James Shaner — 75 joint filings, latest 2024-12-03
PETER W WALCOTT — 68 joint filings, latest 2016-08-04
Todd James Edlund — 62 joint filings, latest 2022-09-06
PAUL L H OLSON — 60 joint filings, latest 2023-04-28
Brian F. Sullivan — 52 joint filings, latest 2021-05-21
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ENTG Director 4,104 $138.74 $569.4K $0 1 2025-04-25

Recent Filings

1 filing
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2025-04-25 ENTG Grant (A) +2,897 $0 EDGAR
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.