| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Haris Clinton M. | SVP & President, APS Division | C/O ENTEGRIS, INC., 129 CONCORD ROAD, BILLERICA | /s/ Joseph Colella, Attorney-In-Fact for Clint Haris | 23 Feb 2026 | 0001483553 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ENTG | Common Stock | Award | $0 | +3,345 | +6.9% | $0.000000 | 51,782 | 19 Feb 2026 | Direct | F1, F2 |
| transaction | ENTG | Common Stock | Tax liability | $133,068 | -1,003 | -1.9% | $132.67 | 50,779 | 19 Feb 2026 | Direct | F3 |
| transaction | ENTG | Common Stock | Tax liability | $112,239 | -846 | -1.7% | $132.67 | 49,933 | 19 Feb 2026 | Direct | F4 |
| Id | Content |
|---|---|
| F1 | Awarded in connection with the settlement of performance share units for the 2023-2025 performance cycle. |
| F2 | Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee. |
| F3 | Shares automatically withheld upon settlement of performance share units to satisfy tax withholding obligations. |
| F4 | Shares automatically withheld upon settlement of restricted stock units to satisfy tax withholding obligations. |