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Officer exercised or converted 3,916 ENTG derivative securities | OQRO

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Entegris
Officer exercised or converted 3,916 ENTG derivative securities

Insider trades

Insider trade

Officer exercised or converted 3,916 ENTG derivative securities

Traded Aug 13, 2026 · Filed Aug 14, 2026

ENTEntegrisENTG

3,916
Derivative units

Why it stands out

Derivative exercise or conversion — not an open-market buy.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Aug 13, 2026
Reporting period: Not applicable
Filed with the SEC: Aug 14, 2026

OfficerOption exercise

Context

Classification

option exercise

Code M — exercise or conversion of a derivative security

Planned / mechanical clue

Footnote references vesting of compensation awards

Only flagged when a footnote says so; never inferred

Source receipt

Record ID: 0001811061-26-000002

Ask Claude or ChatGPT about these filings. Connect OQRO in a minute, then ask things like “which insiders bought this week?”

Filed / recorded

Aug 14, 2026, 6:03 PM UTC

Added to OQRO

Oct 6, 2026, 7:37 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

ENTEGRIS INC

Issuer CIK

1101302

Ticker

ENTG

Reporting person

Joseph Colella

Relationship

Officer

Officer title

SVP and General Counsel

Security

Employee Stock Option (Right to Buy)

Table

Derivative (Table II)

Transaction date

Aug 13, 2026

Transaction code

Shares / units

3,916

Price per share

$0.00

Acquired / disposed

Disposed (D)

Shares owned after

Ownership form

Direct

Amendment

Footnotes from the filing

Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee.
The option is fully vested.

Around the same time

David ReederPresident & CEO

Filed 7w ago

5,386Shares · @ $150.27

Traded Aug 18 · filed 1 day later

Routine share withholding; mechanical by default.

More Official record

Olivier BlachierPresident, Materials Solutions

Filed 7w ago

2,000Shares · @ $80.71

Traded Aug 14 · filed 3 days later

Derivative exercise or conversion — not an open-market buy.

More Official record

Olivier Blachier (President, Materials Solutions) sold ~$321K of Entegris

Scheduled in advanceFiled 7w ago