Insiders · Profile

Bonarti Michael A

Corporate Vice President at Automatic Data Processing. Filing since 3 Mar 2011. CIK 0001487699

Company

Date

Role

Action

Shares

Amount

Of holding

ADP Automatic Data Processing

9 Sep 2025

Corporate Vice President

Sold on a plan

8,728

$2.60M

9.8%

ADP Automatic Data Processing

3 Feb 2025

Corporate Vice President

Sold on a plan

30,131

$9.14M

27.3%

ADP Automatic Data Processing

9 Sep 2024

Corporate Vice President

Sold on a plan

3,852

$1.04M

4.6%

ADP Automatic Data Processing

26 Aug 2024

Corporate Vice President

Sold on a plan

26,442

$7.16M

23.0%

ADP Automatic Data Processing

23 Aug 2024

Corporate Vice President

Sold on a plan

7,984

$2.16M

8.3%

ADP Automatic Data Processing

6 Feb 2024

Corporate Vice President

Sold on a plan

29,085

$7.27M

27.9%

ADP Automatic Data Processing

5 Sep 2023

Corporate Vice President

Sold at will

5,093

$1.29M

6.3%

ADP Automatic Data Processing

27 Jul 2023

Corporate Vice President

Sold on a plan

7,049

$1.80M

9.5%

ADP Automatic Data Processing

2 Sep 2022

Corporate Vice President

Sold, plan not stated

3,623

$890.90K

5.1%

ADP Automatic Data Processing

1 Dec 2021

Corporate Vice President

Sold, plan not stated

29,289

$6.66M

32.2%

ADP Automatic Data Processing

2 Sep 2021

Corporate Vice President

Sold, plan not stated

1,882

$386.73K

3.0%

ADP Automatic Data Processing

1 Feb 2021

Corporate Vice President

Sold, plan not stated

24,428

$4.04M

30.3%

ADP Automatic Data Processing

2 Nov 2020

Corporate Vice President

Sold, plan not stated

31,658

$5.06M

36.1%

ADP Automatic Data Processing

9 Oct 2020

Corporate Vice President

Sold, plan not stated

674

$101.10K

1.1%

ADP Automatic Data Processing

2 Jan 2020

Corporate Vice President

Sold, plan not stated

4,417

$751.29K

8.9%

ADP Automatic Data Processing

3 Sep 2019

Corporate Vice President

Sold, plan not stated

21,154

$3.55M

31.9%

ADP Automatic Data Processing

4 Sep 2018

Corporate Vice President

Sold, plan not stated

2,334

$337.90K

5.4%

ADP Automatic Data Processing

2 Jul 2018

Corporate Vice President

Sold, plan not stated

2,372

$314.67K

5.8%

ADP Automatic Data Processing

23 Jan 2018

Corporate Vice President

Sold, plan not stated

28,930

$3.53M

40.0%

ADP Automatic Data Processing

2 Jan 2018

Corporate Vice President

Sold, plan not stated

3,900

$452.52K

8.3%

ADP Automatic Data Processing

3 Jul 2017

Corporate Vice President

Sold, plan not stated

2,932

$299.01K

6.3%

ADP Automatic Data Processing

6 Sep 2016

Corporate Vice President

Sold, plan not stated

4,840

$434.24K

11.6%

ADP Automatic Data Processing

26 Jan 2016

Corporate Vice President

Sold, plan not stated

26,733

$2.16M

42.0%

ADP Automatic Data Processing

3 Sep 2015

Corporate Vice President

Sold, plan not stated

1,027

$79.18K

2.7%

ADP Automatic Data Processing

2 Mar 2015

Corporate Vice President

Sold, plan not stated

6,498

$577.54K

16.4%

ADP Automatic Data Processing

2 Jan 2015

Corporate Vice President

Sold, plan not stated

12,057

$1.00M

27.7%

ADP Automatic Data Processing

2 Jan 2014

Corporate Vice President

Sold, plan not stated

9,290

$741.58K

28.0%

ADP Automatic Data Processing

8 Mar 2013

Corporate Vice President

Sold, plan not stated

641

$40.68K

3.8%

ADP Automatic Data Processing

2 Jan 2013

Corporate Vice President

Sold, plan not stated

8,862

$514.70K

31.1%

ADP Automatic Data Processing

3 Mar 2011

Corporate Vice President

Sold, plan not stated

21,000

$1.05M

61.4%

30 decisions on file.