| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| D'Ambrosio Christopher | Corp. VP | ONE ADP BOULEVARD, ROSELAND | David Kwon (POA on File) | 03 Sep 2025 | 0001866614 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ADP | Common Stock | Award | $0 | +2,265 | +21% | $0.000000 | 13,143 | 01 Sep 2025 | Direct | F1 |
| transaction | ADP | Common Stock | Tax liability | $609,494 | -2,005 | -15% | $304.05 | 11,138 | 02 Sep 2025 | Direct |
| Id | Content |
|---|---|
| F1 | In the form of restricted stock units, which are convertible into common stock on a one-for-one basis and vest ratably over 3 years. |