ADP Filing
4Filing Date: May 11, 2026
AUTOMATIC DATA PROCESSING INC (ADP) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0001225208-26-005086open_in_new
Total Value$179.9K
Trades1
Insiders1
Transaction Details
Michaud Brian L.
Executive VP·Direct
Sell · Dispose
Common Stock
Shares-848
Price$212.13
Total Value$179.9K
Shares Owned After14.46K
Transaction DateMay 8, 2026
10b5-1
Footnotes ▸
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in September 2025.
Post-Transaction Holdings
Michaud Brian L.
| Security | Shares | Change |
|---|---|---|
| Common Stock | 14.46K | -848 (-5.54%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-05-08
10b5-1 Pre-arranged Plan: Yes
--- Issuer ---
Name: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
--- Reporting Owner ---
Name: Michaud Brian L.
CIK: 0001805287
Role: Officer (Executive VP)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-05-08 | Code: S (Open market sale)
Shares: -848 | Price: $212.13
Total Value: $179,886.24
Shares Owned After: 14,462.3519 | Ownership: D (Direct)
Footnotes:
[F1] The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in September 2025.
--- Footnotes (Complete Index) ---
F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in September 2025.
--- Signature ---
/s/ David Kwon (POA on File) (2026-05-11)