ENTG · Technology
Entegris, Inc.
Market cap
$23.4B
Industry
Semiconductor Equipment & Materials
Sector
Technology
Exchange
NasdaqGS
About Entegris, Inc.
Entegris, Inc. provides advanced materials and process solutions for the semiconductor and other high-technology industries in North America, Taiwan, South Korea, Japan, China, Europe, and Southeast Asia. It operates in two segments, Materials Solutions (MS) and Advanced Purity Solutions (APS). The MS segment provides materials-based solutions, such as chemical vapor and atomic layer deposition materials, chemical mechanical planarization slurries and pads, ion implantation specialty gases, formulated etch and clean materials, and other specialty materials. The APS segment offers filtration,…
Congressional trades · 50 on record
Disclosures from 2018-10-10 to 2026-08-25
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2026-08-25 | April McClain Delaney · D-MD | House | Sold | $100,001 - $250,000 |
| 2026-07-30 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-07-08 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-06-08 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-06-05 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-05-21 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-05-08 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-05-07 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-04-15 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2026-03-31 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
Show the other 40
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2026-02-23 | April McClain Delaney · D-MD | House | Sold | $1,001 - $15,000 |
| 2026-02-09 | April McClain Delaney · D-MD | House | Sold | $1,001 - $15,000 |
| 2025-10-31 | Lisa C. McClain · R-MI | House | Sold | $1,001 - $15,000 |
| 2025-10-30 | Lisa C. McClain · R-MI | House | Sold | $1,001 - $15,000 |
| 2025-10-30 | Lisa C. McClain · R-MI | House | Bought | $1,001 - $15,000 |
| 2025-08-04 | Lisa C. McClain · R-MI | House | Bought | $1,001 - $15,000 |
| 2025-07-28 | April McClain Delaney · D-MD | House | Sold | $1,001 - $15,000 |
| 2025-07-09 | April McClain Delaney · D-MD | House | Sold | $1,001 - $15,000 |
| 2025-02-17 | April McClain Delaney · D-MD | House | Bought | $1,001 - $15,000 |
| 2022-11-30 | Susie Lee · D-NV | House | Sold | $1,001 - $15,000 |
| 2020-08-12 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2020-08-10 | Josh Gottheimer · D-NJ | House | Sold | $1,001 - $15,000 |
| 2020-07-17 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2020-07-15 | Josh Gottheimer · D-NJ | House | Sold | $1,001 - $15,000 |
| 2020-06-30 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2020-06-26 | Josh Gottheimer · D-NJ | House | Sold | $1,001 - $15,000 |
| 2020-04-28 | Susie Lee · D-NV | House | Sold | $1,001 - $15,000 |
| 2020-04-23 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2020-01-17 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2020-01-14 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2020-01-13 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2020-01-10 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2020-01-02 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-12-16 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-11-19 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-10-18 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-10-01 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-09-13 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-09-11 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-08-21 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-08-19 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-08-15 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-08-01 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-07-12 | David Perdue · R-GA | Senate | Bought | $1,001 - $15,000 |
| 2019-04-30 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-04-22 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2019-04-16 | David Perdue · R-GA | Senate | Sold | $15,001 - $50,000 |
| 2019-02-19 | David Perdue · R-GA | Senate | Sold | $1,001 - $15,000 |
| 2018-10-26 | David Perdue · R-GA | Senate | Bought | $1,001 - $15,000 |
| 2018-10-10 | David Perdue · R-GA | Senate | Bought | $1,001 - $15,000 |
Not in our coverage. Entegris, Inc. isn't currently held by any of the 50 hedge funds we track. The price chart and company profile below come from public Yahoo Finance data.
Price History
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A member of Congress bought
A member sold
Return:
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Low:
Markers sit on the transaction date the member disclosed, snapped to the nearest close on the chart. They are not the date the public found out — that came later, and the gap is its own page. Every marker is listed by name in the table above.
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell Entegris, Inc. or any security.
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