Automatic Data Processing Inc
Composite trend over time
Why is ADP moving today?
Automatic Data Processing, or ADP, is a global, cloud-based human capital management provider offering payroll, compliance, talent management, benefits administration, and retirement services. The firm also provides HR outsourcing services, including PEO offerings, enabling clients to reduce HR overhead. Its broad suite serves customers of all sizes across diverse sectors, and the firm holds large market shares in its core markets. As of fiscal 2025, ADP counts over 1.1 million clients and manages payroll for more than 42 million workers across 140 countries.
ADP insider activity
Automatic Data Processing Inc
No multi-insider buying cluster in the last 90 days
Net selling: -$54.3M across loaded Form 4 rows.
Loaded official disclosures do not show all three sources aligned on this ticker.
| Filing date | Trade date | Insider | Title | Type | Price | Qty | Owned | Value | Receipt |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-11 | 2026-05-08 | Michaud Brian L. | Insider | sell | $212.13 | 848 | 14,462 | $180K | SEC Form 4 |
| 2026-05-11 | 2026-05-07 | SWAN ROBERT HOLMES | Insider | buy | $206.05 | 3,619 | 5,072 | $746K | SEC Form 4 |
| 2026-04-15 | 2026-04-14 | D'Ambrosio Christopher | Insider | sell | $195.74 | 543 | 8,369 | $106K | SEC Form 4 |
| 2026-03-17 | 2026-03-16 | D'Ambrosio Christopher | Insider | sell | $208.45 | 543 | 8,912 | $113K | SEC Form 4 |
| 2026-02-18 | 2026-02-17 | D'Ambrosio Christopher | Insider | sell | $212.43 | 543 | 9,455 | $115K | SEC Form 4 |
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