| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| D'Ambrosio Christopher | Corp. VP | ONE ADP BOULEVARD, ROSELAND | David Kwon (POA on File) | 07 Aug 2025 | 0001866614 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ADP | Common Stock | Award | $0 | +3,387 | +45% | $0.000000 | 10,878 | 06 Aug 2025 | Direct |