Last updated: 10 June 2021 at 1:01pm EST

Dermot O'Brien Net Worth




The estimated Net Worth of Dermot J O'brien is at least $23.9 Million dollars as of 9 June 2021. Mr. brien owns over 7,069 units of Automatic Data Processing stock worth over $5,741,061 and over the last 12 years he sold ADP stock worth over $15,203,056. In addition, he makes $2,929,310 as Chief Transformation Officer at Automatic Data Processing.

Mr. Brien ADP stock SEC Form 4 insiders trading

Dermot has made over 24 trades of the Automatic Data Processing stock since 2014, according to the Form 4 filled with the SEC. Most recently he exercised 7,069 units of ADP stock worth $1,200,599 on 9 June 2021.

The largest trade he's ever made was selling 25,751 units of Automatic Data Processing stock on 30 August 2019 worth over $4,327,456. On average, Dermot trades about 4,407 units every 48 days since 2012. As of 9 June 2021 he still owns at least 20,690 units of Automatic Data Processing stock.

You can see the complete history of Mr. brien stock trades at the bottom of the page.





Dermot O'Brien biography

Dermot J. O'Brien serves as Chief Transformation Officer of the Company. Prior to his appointment as Chief Transformation Officer in January 2018, he served as Chief Human Resources Officer from April 2012 to January 2018.

What is the salary of Dermot Brien?

As the Chief Transformation Officer of Automatic Data Processing, the total compensation of Dermot Brien at Automatic Data Processing is $2,929,310. There are 7 executives at Automatic Data Processing getting paid more, with Carlos Rodriguez having the highest compensation of $17,645,600.



How old is Dermot Brien?

Dermot Brien is 54, he's been the Chief Transformation Officer of Automatic Data Processing since 2018. There are 15 older and 15 younger executives at Automatic Data Processing. The oldest executive at Automatic Data Processing Inc. is Richard Clark, 74, who is the Independent Director.

What's Dermot Brien's mailing address?

Dermot's mailing address filed with the SEC is ONE ADP BOULEVARD, , ROSELAND, NJ, 07068.

Insiders trading at Automatic Data Processing

Over the last 22 years, insiders at Automatic Data Processing have traded over $373,755,243 worth of Automatic Data Processing stock and bought 3,000 units worth $121,070 . The most active insiders traders include Frederic V Malek, Leon G Cooperman, and Thomas J Lynch. On average, Automatic Data Processing executives and independent directors trade stock every 12 days with the average trade being worth of $4,270,140. The most recent stock trade was executed by Michael A Bonarti on 9 September 2024, trading 3,852 units of ADP stock currently worth $1,038,884.



What does Automatic Data Processing do?

Automatic Data Processing, Inc. is an American provider of human resources management software and services, headquartered in Roseland, New Jersey. 



What does Automatic Data Processing's logo look like?

Automatic Data Processing Inc. logo

Complete history of Mr. brien stock trades at Automatic Data Processing

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
9 Jun 2021 Dermot J O'brien
Corp. VP
Option 7,069 $169.84 $1,200,599
9 Jun 2021
20,690
16 Nov 2020 Dermot J O'brien
Corp. VP
Option 12,406 $146.75 $1,820,581
16 Nov 2020
25,952
1 Sep 2020 Dermot J O'brien
Corp. VP
Sale 22,555 $139.33 $3,142,588
1 Sep 2020
13,546
2 Jan 2020 Dermot J O'brien
Corp. VP
Sale 1,500 $170.11 $255,165
2 Jan 2020
13,473
30 Aug 2019 Dermot J O'brien
Corp. VP
Sale 25,751 $168.05 $4,327,456
30 Aug 2019
14,896
3 Jul 2019 Dermot J O'brien
Corp. VP
Sale 1,771 $162.04 $286,973
3 Jul 2019
14,896
22 Jan 2019 Dermot J O'brien
Corp. VP
Option 3,803 $86.61 $329,378
22 Jan 2019
21,341
2 Jan 2019 Dermot J O'brien
Corp. VP
Sale 19,324 $129.60 $2,504,390
2 Jan 2019
17,538
31 Aug 2018 Dermot J O'brien
Corp. VP
Option 10,946 $84.36 $923,405
31 Aug 2018
40,002
22 Jan 2018 Dermot J O'brien
Corp. VP
Option 9,775 $76.29 $745,735
22 Jan 2018
31,681
1 Jan 2018 Dermot J O'brien
Corp. VP
Sale 25,115 $115.81 $2,908,568
1 Jan 2018
25,708
1 Sep 2017 Dermot J O'brien
Corp. VP
Sale 4,098 $106.64 $437,011
1 Sep 2017
31,917
1 Sep 2017 Dermot J O'brien
Corp. VP
Sale 4,098 $106.64 $437,011
1 Sep 2017
31,917
25 Jan 2017 Dermot J O'brien
Corp. VP
Option 23,036 $65.92 $1,518,533
25 Jan 2017
50,661
25 Jan 2017 Dermot J O'brien
Corp. VP
Option 23,036 $65.92 $1,518,533
25 Jan 2017
50,661
1 Sep 2016 Dermot J O'brien
Corp. VP
Sale 5,048 $89.53 $451,947
1 Sep 2016
27,497
1 Sep 2016 Dermot J O'brien
Corp. VP
Sale 5,048 $89.53 $451,947
1 Sep 2016
27,497
7 Jun 2016 Dermot J O'brien
Corp. VP
Option 8,532 $46.72 $398,615
7 Jun 2016
30,444
25 Jan 2016 Dermot J O'brien
Corp. VP
Option 5,119 $52.65 $269,515
25 Jan 2016
27,031
8 Jun 2015 Dermot J O'brien
Corp. VP
Option 8,532 $46.72 $398,615
8 Jun 2015
33,287
26 Jan 2015 Dermot J O'brien
Corp. VP
Option 5,119 $52.65 $269,515
26 Jan 2015
30,503
9 Jun 2014 Dermot J O'brien
Corp. VP
Option 7,500 $53.15 $398,625
9 Jun 2014
26,579
27 Jan 2014 Dermot J O'brien
Corp. VP
Option 4,500 $59.89 $269,505
27 Jan 2014
25,324
1 Jan 2014 Dermot J O'brien
Corp. VP
Option 7,500 $53.15 $398,625
1 Jan 2014
27,424


Automatic Data Processing executives and stock owners

Automatic Data Processing executives and other stock owners filed with the SEC include: