Automatic Data Processing Inc.
Last updated September 27, 2026
Organization details
- Legal name
- Automatic Data Processing Inc.
- Ownership
- Public
- Status
- Active
- Headquarters country
- United States
- Ticker symbol
- ADP
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0000008670
Board of directors
-
Carlos A. Rodriguez · DirectorSince 2024
-
David Goeckeler · DirectorSince 2023
-
Francine S. Katsoudas · DirectorSince 2023
-
John P. Jones III · DirectorSince 2023
-
Karen S. Lynch · DirectorSince 2025
-
Linnie M. Haynesworth · DirectorSince 2023
-
Nazzic S. Keene · DirectorSince 2023
-
Peter Bisson · DirectorSince 2023
-
Robert Holmes Swan · DirectorSince 2025
-
Sandra S. Wijnberg · DirectorSince 2023
-
Scott F. Powers · DirectorSince 2023
-
Thomas J. Lynch · DirectorSince 2023
-
William J. Ready · DirectorSince 2023
Board connections
11 of this board's directors also sit on 23 other boards.
- via Linnie M. Haynesworth and Robert Holmes Swan
- via Karen S. Lynch
- via Nazzic S. Keene
- via Sandra S. Wijnberg
- via Thomas J. Lynch
- via Linnie M. Haynesworth
- via Peter Bisson
- via Sandra S. Wijnberg
- via Nazzic S. Keene
- via Carlos A. Rodriguez
- via Robert Holmes Swan
- via William J. Ready
- via Scott F. Powers
- via David Goeckeler
- via Nazzic S. Keene
- via Sandra S. Wijnberg
- via Thomas J. Lynch
- via Karen S. Lynch
- via Linnie M. Haynesworth
- via William J. Ready
- via David Goeckeler
- via William J. Ready
- via Robert Holmes Swan
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $745,695
- 1 purchase by 1 insider
- Sold, last 12 months
- $13,841,618
- 38 sales by 6 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 9, 2026 | Sugla Vishwas Officer (Chief Strategy Officer) | Grant or award | +2,827 | — | — |
| Sep 9, 2026 | Sugla Vishwas Officer (Chief Strategy Officer) | Grant or award | +2,073 | — | — |
| Sep 3, 2026 | DeSilva Joseph Officer (Executive VP) | Open-market sale | −631 | $282.87 | $178,491 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −214 | $279.21 | $59,751 |
| Sep 2, 2026 | D'Ambrosio Christopher Officer (Corp. VP) | Open-market sale | −1,872 | $283.00 | $529,776 |
| Sep 2, 2026 | DeSilva Joseph Officer (Executive VP) | Open-market sale | −6,512 | $283.00 | $1,842,896 |
| Sep 2, 2026 | Foskett David Officer (Corp. VP) | Open-market sale | −1,529 | $283.00 | $432,707 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −256 | $279.44 | $71,538 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −559 | $279.93 | $156,483 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −610 | $281.86 | $171,936 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −700 | $278.59 | $195,012 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −760 | $281.70 | $214,089 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −786 | $280.27 | $220,291 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −1,018 | $281.60 | $286,668 |
| Sep 2, 2026 | Maria Black Officer (President & CEO) | Open-market sale | −1,018 | $280.60 | $285,646 |
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