ENTG
insider transactionsENTEGRIS INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 30d
-10.4K
0 buy · 10.4K sell
Net value · 30d
-$1.5M
$0 in · $1.5M out
Sentiment · 30d
Net selling
0% buying · 100% selling
Open-market trades · 30d
2
0 buy · 10.4K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
Director
$512.5K
3.6K sh · $143.59
Own -16%
-
Exercise·M
Clinton M. Haris KEY
SVP & President, APS Division · 10b5-1
$0
6.8K sh
Own New
-
Sell·S
Clinton M. Haris KEY
SVP & President, APS Division · 10b5-1
$1.0M
6.8K sh · $149.23
Own -11%
-
Exercise·M
Clinton M. Haris KEY
SVP & President, APS Division · 10b5-1
$671.9K
6.8K sh · $98.11
Own +12%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 3, 2026 | James P Lederer | Sell S | 3.6K | $512.5K |
| May 27, 2026 | Clinton M. Haris KEY 10b5-1 | Exercise M | 6.8K | $0 |
| May 27, 2026 | Clinton M. Haris KEY 10b5-1 | Sell S | 6.8K | $1.0M |
| May 27, 2026 | Clinton M. Haris KEY 10b5-1 | Exercise M | 6.8K | $671.9K |
About ENTG insider trading
This page tracks insider transactions for ENTEGRIS INC (ENTG) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.