AUTOMATIC DATA PROCESSING INC
ADP
27 insider filings · Latest: Aug 5, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Apr 1, 2025 | Apr 1 2:12 PM | Michaud Brian L. | Proposed Sale | 1,500 | $305.38 | $458.1K | — | View → |
| Mar 10, 2025 | Mar 10 1:46 PM | D'Ambrosio Christopher | Proposed Sale | 473 | $306.20 | $144.8K | — | View → |
| Feb 10, 2025 | Feb 10 3:14 PM | D'Ambrosio Christopher | Proposed Sale | 471 | $308.24 | $145.2K | — | View → |
| Feb 3, 2025 | Feb 3 4:33 PM | Lehberger Jonathan S | Proposed Sale | 2,324 | $303.30 | $704.9K | — | View → |
| Feb 3, 2025 | Feb 3 4:12 PM | Bonarti Michael A | Proposed Sale | 30,131 | $303.30 | $9.1M | — | View → |
| Jan 13, 2025 | Jan 13 4:12 PM | Foskett David | Proposed Sale | 1,067 | $286.15 | $305.3K | — | View → |
| Jan 13, 2025 | Jan 13 3:59 PM | Magliulo Virginia | Proposed Sale | 3,578 | $285.50 | $1.0M | — | View → |
| Jan 6, 2025 | Jan 6 7:51 PM | Foskett David | Proposed Sale | 1,004 | $289.29 | $290.4K | — | View → |
| Jan 6, 2025 | Jan 6 4:26 PM | Kwon David | Proposed Sale | 300 | $289.15 | $86.7K | — | View → |
| Jan 6, 2025 | Jan 6 3:59 PM | Magliulo Virginia | Proposed Sale | 2,065 | $289.15 | $597.1K | — | View → |
| Jan 3, 2025 | Jan 3 4:18 PM | Kwon David | Proposed Sale | 1,016 | $290.73 | $295.4K | — | View → |
| Jan 3, 2025 | Jan 3 3:10 PM | Black Maria | Proposed Sale | 721 | $290.73 | $209.6K | — | View → |
| Jan 3, 2025 | Jan 3 3:03 PM | Ayala John | Proposed Sale | 10,720 | $290.73 | $3.1M | — | View → |
| Jan 2, 2025 | Jan 2 4:39 PM | Kwon David | Proposed Sale | 1,946 | $293.83 | $571.8K | — | View → |
| Jan 2, 2025 | Jan 2 4:09 PM | Lehberger Jonathan S | Proposed Sale | 2,479 | $293.83 | $728.4K | — | View → |
| Jan 2, 2025 | Jan 2 3:56 PM | McGuire Don | Proposed Sale | 8,664 | $293.83 | $2.5M | — | View → |
| Jan 2, 2025 | Jan 2 2:54 PM | DeSilva Joseph | Proposed Sale | 6,516 | $293.83 | $1.9M | — | View → |
| Jan 2, 2025 | Jan 2 2:39 PM | Michaud Brian L. | Proposed Sale | 362 | $293.83 | $106.4K | — | View → |
| Nov 6, 2024 | Nov 6 5:00 PM | KUTAM SREENIVASA | Proposed Sale | 38,975 | $300.00 | $11.7M | — | View → |
| Sep 17, 2024 | Sep 17 7:10 PM | Kwon David | Proposed Sale | 100 | $280.00 | $28.0K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jul 31, 2026 | Aug 4 8:11 PM | David KwonCorp VP | Option Exercise | 250 | $138.53 | 1,137(D) | View → |
| Jul 30, 2026 | Jul 31 8:08 PM | David KwonCorp VP | Option Exercise | 887 | $138.53 | 1,387(D) | View → |