24 insiders reported 195 Form 4 transactions for AUTOMATIC DATA PROCESSING INC (ADP) over the past 18 months (most recent 2026-08-06). Recent activity: Michaud Brian L. (Executive VP) Buy 4,050 shares, Kwon David (Corp VP) Buy 3,114 shares, Black Maria (President & CEO) Buy 44,859 shares, KUTAM SREENIVASA (Corp VP) Buy 11,083 shares, DeSilva Joseph (Executive VP) Buy 10,903 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-06 | Michaud Brian L. | Executive VP | Buy | 4,050 | $0 |
| 2026-08-06 | Kwon David | Corp VP | Buy | 3,114 | $0 |
| 2026-08-06 | Black Maria | President & CEO | Buy | 44,859 | $0 |
| 2026-08-06 | KUTAM SREENIVASA | Corp VP | Buy | 11,083 | $0 |
| 2026-08-06 | DeSilva Joseph | Executive VP | Buy | 10,903 | $0 |
| 2026-08-06 | Rodriguez Carlos A | Director | Buy | 24,922 | $0 |
| 2026-08-06 | D'Ambrosio Christopher | Corp. VP | Buy | 2,601 | $0 |
| 2026-08-06 | Bonarti Michael A | Corporate Vice President | Buy | 11,573 | $0 |
| 2026-08-06 | Magliulo Virginia | Executive VP | Buy | 4,050 | $0 |
| 2026-08-06 | Boland Paul | Corp. VP | Buy | 4,672 | $0 |
| 2026-08-06 | Lehberger Jonathan S | Corp. VP | Buy | 747 | $0 |
| 2026-08-06 | Foskett David | Corp. VP | Buy | 2,647 | $0 |
| 2026-08-06 | Hadley Peter J | CFO | Buy | 1,479 | $0 |
| 2026-08-04 | Kwon David | Corp VP | Buy | 250 | $34,632 |
| 2026-07-31 | Kwon David | Corp VP | Buy | 887 | $122,876 |
| 2026-07-31 | Kwon David | Corp VP | Sell | 474 | $125,904 |
| 2026-07-31 | Kwon David | Corp VP | Sell | 887 | $235,605 |
| 2026-07-31 | Kwon David | Corp VP | Sell | 1,053 | $279,698 |
| 2026-07-02 | Black Maria | President & CEO | Buy | 49 | $11,069 |
| 2026-07-02 | Foskett David | Corp. VP | Buy | 49 | $11,069 |
| 2026-07-02 | Michaud Brian L. | Executive VP | Buy | 49 | $11,069 |
| 2026-05-11 | SWAN ROBERT HOLMES | Director | Buy | 3,619 | $745,695 |
| 2026-05-11 | Michaud Brian L. | Executive VP | Sell | 848 | $179,886 |
| 2026-04-15 | D'Ambrosio Christopher | Corp. VP | Sell | 543 | $106,287 |
| 2026-03-17 | D'Ambrosio Christopher | Corp. VP | Sell | 543 | $113,188 |
Source: SEC Form 4 filings · as of 2026-08-06