Insider trade

Officer sold ~$280K of ENTG shares in the open market

Traded May 14, 2026 · Filed May 18, 2026

Why it stands out

Entegris's SVP, Chief Strategy Officer sold $280K of Entegris shares. Nobody planned it ahead of time.

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

Officer$100K–$500K

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$280,080

Shares × reported transaction price

Timing vs results

14 days after results of Apr 30, 2026, 82 days before results of Aug 4, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After	Stock	S&P 500	Difference
7 days	+14.4%	+2.3%	+12.1%
30 days	+43.9%	+1.8%	+42.1%
90 days	+31.3%	+5.3%	+26.0%

Past results only. Not a forecast.

The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $140.00 to $140.18, 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.

Director sold

4mo ago

A board member of Entegris sold $512K of Entegris shares. Nobody planned it ahead of time.

4mo ago

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

Scheduled in advance4mo ago