Automatic Data Processing

By person

29 insiders · 40 transactions

18.6×

Maria Black holds 18.6 times base salary in stock. $22.81M of shares against $1.22M in salary for 2025.

Salary from the company's own proxy. The shares are what Maria Black last reported holding, valued at $282.87, the price Common Stock was last bought or sold at on the open market here, on 3 Sep 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Black Maria

President & CEO

—

$8.56M (20) scheduled

−$8.56M

80,624

0.0203%

$22.81M

+15.2%

DeSilva Joseph

Executive VP

—

$2.02M (2) scheduled

−$2.02M

18,824

0.0047%

$5.32M

+1.2%

Kwon David

Corp VP

—

$1.31M (6) scheduled

−$1.31M

12,986

0.0033%

$3.67M

+25.9%

D'Ambrosio Christopher

Corp. VP

—

$1.01M (5) scheduled

−$1.01M

9,928

0.0025%

$2.81M

+42.0%

SWAN ROBERT HOLMES

Director

$745.69K (1)

—

+$745.69K

5,072

0.0013%

$1.43M

—

Foskett David

Corp. VP

—

$495.75K (2) scheduled

−$495.75K

14,146

0.0036%

$4.00M

+153.7%

Michaud Brian L.

Executive VP

—

$447.63K (3) scheduled

−$447.63K

18,843

0.0047%

$5.33M

+34.4%

Bonarti Michael A

Corporate Vice President

—

89,336

0.0225%

$25.27M

+11.1%

JONES JOHN P III

Director

—

65,101

0.0164%

$18.42M

+1.8%

KUTAM SREENIVASA

Corp VP

—

49,699

0.0125%

$14.06M

+86.9%

Rodriguez Carlos A

Director

—

47,991

0.0121%

$13.58M

−5.1%

Bisson Peter

Director

—

22,769

0.0057%

$6.44M

+13.7%

WIJNBERG SANDRA S

Director

—

20,505

0.0052%

$5.80M

+15.9%

Ready William J

Director

—

19,821

0.0050%

$5.61M

+6.3%

Ayala John

Corp. VP

—

17,971

0.0045%

$5.08M

−14.9%

Magliulo Virginia

Executive VP

—

17,792

0.0045%

$5.03M

+45.5%

McGuire Don

Corp VP

—

17,684

0.0045%

$5.00M

−37.5%

Hadley Peter J

CFO

—

17,213

0.0043%

$4.87M

+176.1%

LYNCH THOMAS J

Director

—

16,987

0.0043%

$4.81M

+31.5%

POWERS SCOTT F

Director

—

14,572

0.0037%

$4.12M

+23.5%

Boland Paul

Corp. VP

—

12,334

0.0031%

$3.49M

+149.3%

Katsoudas Francine S

Director

—

11,634

0.0029%

$3.29M

+29.2%

KEENE NAZZIC S

Director

—

9,717

0.0024%

$2.75M

+28.8%

Haynesworth Linnie M

Director

—

6,891

0.0017%

$1.95M

+32.6%

Orihuela Samantha D

Chief Marketing Officer

—

6,750

0.0017%

$1.91M

+17.6%

Goeckeler David

Director

—

6,662

0.0017%

$1.88M

+65.3%

Lehberger Jonathan S

Corp. VP

—

5,731

0.0014%

$1.62M

+1.9%

Sugla Vishwas

Chief Strategy Officer

—

4,900

0.0012%

$1.39M

—

Lynch Karen S

Director

—

1,535

0.0004%

$434.21K

+1,772%

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