ENTEGRIS INC (ENTG) has 306 open-market insider trades by 39 insiders since 2001. Over the last six months insiders net sold $5.3M. The most active filer is Gregory B. Graves, CFO & VP.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Bertrand Loy | Chairman | — | 15 | $183.3M | 2026-04-17 |
| Gregory B. Graves | CFOVP | — | 39 | $48.4M | 2023-02-21 |
| William James Shaner | PresVP | — | 22 | $35.5M | 2024-05-20 |
| Todd James Edlund | COOVP | — | 17 | $27.7M | 2022-03-30 |
| GMT Capital Corp. | 10% Owner | — | 18 | $23.9M | 2016-08-30 |
| Corey Rucci | VP | — | 20 | $14.9M | 2022-03-29 |
| Susan G. Rice | VP | — | 5 | $12.5M | 2026-08-11 |
| Clinton M. Haris | PresVP | — | 5 | $11.5M | 2026-05-27 |
| Daniel D. Woodland | PresVP | — | 2 | $5.2M | 2026-04-05 |
| James Gentilcore | Dir | — | 3 | $4.9M | 2026-05-06 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Olivier Blachier | President | Sell | $321K | 2026-08-14 |
| Joseph Colella | CLO & VP | Sell | $644K | 2026-08-13 |
| Susan G. Rice | VP | Sell | $308K | 2026-08-11 |
| James P. Lederer | Director | Sell | $512K | 2026-06-03 |
| Clinton M. Haris | President & VP | Sell | $1.0M | 2026-05-27 |
| Susan G. Rice | VP | Sell | $2.6M | 2026-05-15 |
Companies that share insiders with ENTG, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Clinton M. Haris | President & VP | Sell | $843K | 2026-05-14 |
| Olivier Blachier | CSO & VP | Sell | $280K | 2026-05-14 |
| Joseph Colella | CLO & VP | Sell | $887K | 2026-05-14 |
| Bertrand Loy | Chairman | Sell | $6.4M | 2026-04-17 |
| Bertrand Loy | Chairman | Sell | $2.4M | 2026-04-14 |
| Olivier Blachier | CSO & VP | Sell | $32K | 2026-04-07 |
| Joseph Colella | CLO & VP | Sell | $184K | 2026-04-07 |
| Bertrand Loy | Chairman | Sell | $15.2M | 2026-02-24 |
| Olivier Blachier | CSO & VP | Sell | $219K | 2026-02-20 |