| 2012-11-01 | Sale | Entegris, Inc. ENTG | Pres & Chief Executive Officer | 206,312 0.1468% | $8.24 | $1.7M | +14.18% | |
| 2012-10-31 | Sale | Entegris, Inc. ENTG | Pres & Chief Executive Officer | 163,688 0.1195% | $8.22 | $1.35M | +17.26% | |
| 2010-02-23 | Sale | Entegris, Inc. ENTG | Pres & Chief Executive Officer | 28,556 0.0234% | $5.04 | $143,783 | +7.89% | |
| 2009-02-24 | Entegris, Inc. ENTG | Pres & Chief Executive Officer | 50,000 0.0433% | $0.63 | $31,600 | +491.54% | ||
| 2008-08-04 | Entegris, Inc. ENTG | Pres & Chief Executive Officer | 60,000 0.0543% | $5.86 | $351,600 | -61.57% |