| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| LOY BERTRAND | Executive Chair, Director | C/O ENTEGRIS, INC., 129 CONCORD ROAD, BILLERICA | /s/ Joseph Colella, Attorney-In-Fact for Bertrand Loy | 23 Feb 2026 | 0001197452 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ENTG | Common Stock | Award | $0 | +34,624 | +11% | $0.000000 | 341,046 | 19 Feb 2026 | Direct | F1, F2 |
| transaction | ENTG | Common Stock | Tax liability | $2,009,818 | -15,149 | -4.4% | $132.67 | 325,897 | 19 Feb 2026 | Direct | F3 |
| transaction | ENTG | Common Stock | Tax liability | $1,078,607 | -8,130 | -2.5% | $132.67 | 317,767 | 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. |