Automatic Data Processing Insider Trades

ADP

Track insider trading activity from Automatic Data Processing (ADP) executives and directors. ADP, a global leader in human capital management (HCM) solutions, provides comprehensive payroll, HR, tax, and benefits administration services to over 1 million clients in more than 140 countries. Key executives include President and CEO Maria Black, Chief Operating Officer John Ayala, Chief Marketing Officer Gus Blanchard, Chief Legal Officer David Kwon, and Chief Financial Officer Peter Hadley. The company's board of directors also sees regular insider activity. Historically, insider trading at ADP has often involved sales of company stock by its officers and directors.

Trades Last 12 Months

ADP Price

All Insider Trades for Automatic Data Processing

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Michaud Brian L. Executive VP
Holding Value $3.29M 14,462 shares
Last Trade
May 08, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$180k 848 shares
$212.13
$227.75
Holding Value $1.16M 5,072 shares
Last Trade
May 07, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$746k 3,619 shares
$206.05
$227.75
Holding Value $1.91M 8,369 shares
Last Trade
Apr 14, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$106k 543 shares
$195.74
$227.75
Foskett David Corp. VP
Holding Value $2.49M 10,953 shares
Last Trade
Feb 05, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$63k 266 shares
$237.00
$227.75
Kwon David Corp VP
Holding Value $2.55M 11,186 shares
Last Trade
Jan 12, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$213k 806 shares
$264.80
$227.75
Holding Value $9.27M 40,685 shares
Last Trade
Jan 12, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$22.3k 84 shares
$266.02
$227.75
Black Maria President & CEO
Holding Value $17.2M 75,715 shares
Last Trade
Jan 05, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$184k 715 shares
$257.18
$227.75
De Silva Joseph Executive VP
Holding Value $3.98M 17,457 shares
Last Trade
Jan 02, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$19.7k 78 shares
$252.88
$227.75
Bonarti Michael A Corporate Vice President
Holding Value $18.3M 80,414 shares
Last Trade
Dec 12, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$31.1k 117 shares
$266.10
$227.75
Holding Value $1.57M 6,891 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$240k 942 shares
$254.55
$227.75
Holding Value $2.65M 11,634 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$370k 1,453 shares
$254.55
$227.75
Bisson Peter Director
Holding Value $5.19M 22,769 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$387k 1,521 shares
$254.55
$227.75
Powers Scott F Director
Holding Value $3.32M 14,572 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$390k 1,531 shares
$254.55
$227.75
Holding Value $5.18M 22,728 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$370k 1,453 shares
$254.55
$227.75
Goeckeler David Director
Holding Value $1.52M 6,662 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$370k 1,453 shares
$254.55
$227.75
Keene Nazzic S Director
Holding Value $2.21M 9,717 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$240k 942 shares
$254.55
$227.75
Lynch Thomas J Director
Holding Value $3.87M 16,987 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$570k 2,239 shares
$254.55
$227.75
Holding Value $4.67M 20,505 shares
Last Trade
Nov 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$395k 1,551 shares
$254.55
$227.75
Holding Value $2.4M 10,541 shares
Last Trade
Sep 10, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$177k 597 shares
$296.90
$227.75
Mc Guire Don Corp VP
Holding Value $4.03M 17,684 shares
Last Trade
Sep 03, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$4.03M 13,599 shares
$296.57
$227.75

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