Entegris Inc Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 147 trades in Entegris Inc (NASDAQ: ENTG) since 2015, across 9 members, worth an estimated $1.6M in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 30 buys against 117 sells, a modestly sell-led skew, with Democratic members responsible for 41% of the trades and Republican members 59%. The most recent disclosure shown was filed May 2026, and April Mcclain Delaney has filed the most ENTG transactions among those shown, with 7. Other recent filers include Michael T. McCaul and Lisa Mcclain. One notable disclosed move was a purchase by Lisa Mcclain on August 4, 2025, up 91.0% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Entegris Inc (ENTG) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Entegris congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
| May 6, 2026 | Apr 15, 2026 | 21 days | BUY |  $1,001 - $15,000 | +2.50% | ||
| Apr 6, 2026 | Mar 31, 2026 | 6 days | BUY | $1,001 - $15,000 | +19.78% | ||
| Apr 6, 2026 | Mar 31, 2026 | 6 days | BUY | $1,001 - $15,000 | +19.78% | ||
| Mar 10, 2026 | Feb 23, 2026 | 15 days | SELL | $1,001 - $15,000 | +2.94% | ||
 Michael T. McCaul House | Mar 10, 2026 | Feb 10, 2026 | 28 days | BUY | $1,001 - $15,000 | +5.24% | |
| Mar 10, 2026 | Feb 9, 2026 | 29 days | SELL | $1,001 - $15,000 | +14.74% | ||
Michael T. McCaul House | Mar 10, 2026 | Feb 4, 2026 | 34 days | BUY | $1,001 - $15,000 | +24.92% | |
 Lisa Mcclain House | Nov 21, 2025 | Oct 31, 2025 | 21 days | SELL | $1,001 - $15,000 | +53.48% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | BUY | $1,001 - $15,000 | +60.62% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | SELL | $1,001 - $15,000 | +60.62% |
Entegris (ENTG) congressional trading FAQ
Can members of Congress legally trade Entegris (ENTG) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Entegris (ENTG), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. BullishWhales tracks those disclosures; it does not imply any trade was improper.
Are congressional Entegris (ENTG) trades public?
Yes. Every congressional trade in Entegris (ENTG) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Entegris (ENTG)?
Members of Congress have disclosed 147 trades in Entegris (ENTG) worth $1.6M across 9 members, according to public STOCK Act filings.
Which members of Congress have traded Entegris (ENTG)?
Recent and active filers of Entegris (ENTG) disclosures include April Mcclain Delaney, Lisa Mcclain, Michael T. McCaul. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Entegris (ENTG) more?
Across disclosed Entegris (ENTG) trades, 41% were by Democrats and 59% by Republicans, led by Republicans (59%).
What is the most recent congressional Entegris (ENTG) trade?
The most recent disclosed Entegris (ENTG) trade was a purchase by April Mcclain Delaney, filed May 5, 2026.
Browse all stocks Congress tradesCongressional trading overviewEntegris (ENTG) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.