| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Trefler Leon | Chief of Clients and Markets | C/O PEGASYSTEMS INC., 225 WYMAN STREET, STE 300, WALTHAM | /s/Kathryn Leach, Attorney-in-Fact for Leon Trefler | 31 Dec 2025 | 0001480560 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PEGA | Common stock | Gift | $0 | -8,000 | -6.5% | $0.000000 | 115,323 | 31 Dec 2025 | Direct |