| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rice Susan G. | SVP, Global Human Resources | C/O ENTEGRIS, INC., 129 CONCORD ROAD, BILLERICA | /s/ Joseph Colella, Attorney-In-Fact for Susan G. Rice | 17 Feb 2026 | 0001716139 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ENTG | Common Stock | Award | $0 | +10,694 | +19% | $0.000000 | 67,606 | 12 Feb 2026 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | These shares are restricted stock units with restrictions that lapse over a two-year period with respect to 50% of these shares per year, on February 19, 2027 and February 19, 2028. |
| F2 | Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee. |