ENTEGRIS INC
Nasdaq · Plastics Products, NEC
Company Overview
A concise company profile alongside the latest public filing activity.
Entegris manufactures specialty materials and handling/purification products used in semiconductor and microelectronics manufacturing, including filtration, fluid handling, and wafer/reticle carrier systems that protect chip-making processes from contamination.
Company profile sourced from SEC filings.
Corporate Insider Trades
Open-market purchases and sales by directors, officers, and other company insiders.
| Insider | Type | Value | Shares / Price | Date |
|---|---|---|---|---|
| Blachier OlivierPresident, Materials Solutions | Sell | $321K | 2,000at $160.66 | Aug 14, 2026 |
| Colella JosephSVP and General Counsel | Sell | $644K | 3,916at $164.48 | Aug 13, 2026 |
Source: SEC EDGAR Form 4 filings
Congressional Trades
Recent disclosures by members of the U.S. House and Senate.
| Member | Chamber | Type | Amount | Date |
|---|---|---|---|---|
| April McClain DelaneyMD06 | House | Sell | $100,001 - $250,000 | Aug 25, 2026 |
| April McClain DelaneyMD06 | House | Buy | $1,001 - $15,000 | Jul 30, 2026 |
| April McClain DelaneyMD06 | House | Buy | $1,001 - $15,000 | Jul 8, 2026 |
| April McClain DelaneyMD06 | House | Buy | $1,001 - $15,000 | Jun 8, 2026 |
| April McClain DelaneyMD06 | House | Buy | $1,001 - $15,000 | Jun 5, 2026 |
Source: Senate eFD and House Clerk STOCK Act disclosures
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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.