Peter Bisson

Director, Automatic Data Processing.

Companies

GartnerBoard member Aug 11, 2016 to now¹
Automatic Data ProcessingBoard member Aug 5, 2015 to now²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Automatic Data Processing ADP22,769 shares³$6.7M at $294.00Nov 12, 2025
Gartner IT0 shares⁴Nov 15, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

Nov 12, 2025Granted 1,521 shares of Automatic Data Processing³
Nov 15, 2024Sold 1,743 shares at $528.61 of Gartner⁴
Nov 6, 2024Granted 1,228 shares of Automatic Data Processing⁵
Feb 1, 2024Granted 60 shares of Automatic Data Processing⁶
Nov 8, 2023Granted 1,574 shares of Automatic Data Processing⁷
Nov 9, 2022Granted 1,497 shares of Automatic Data Processing⁸
Nov 10, 2021Granted 1,502 shares of Automatic Data Processing⁹
Nov 11, 2020Granted 1,890 shares of Automatic Data Processing¹⁰
Nov 12, 2019Granted 1,953 shares of Automatic Data Processing¹¹
Nov 6, 2018Granted 2,084 shares of Automatic Data Processing¹²
Nov 7, 2017Granted 2,572 shares of Automatic Data Processing¹³
Nov 8, 2016Granted 3,181 shares of Automatic Data Processing¹⁴
Nov 10, 2015Granted 2,990 shares of Automatic Data Processing¹⁵

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARGartner, Board member
2
SEC EDGARAutomatic Data Processing, Board member
3
SEC EDGARAutomatic Data Processing shares after the filing of Nov 12, 2025
4
SEC EDGARGartner shares after the filing of Nov 15, 2024
5
SEC EDGARForm 4 filed Nov 7, 2024
6
SEC EDGARForm 4 filed Feb 5, 2024
7
SEC EDGARForm 4 filed Nov 9, 2023
8
SEC EDGARForm 4 filed Nov 10, 2022
9
SEC EDGARForm 4 filed Nov 12, 2021
10
SEC EDGARForm 4 filed Nov 12, 2020
11
SEC EDGARForm 4 filed Nov 14, 2019
12
SEC EDGARForm 4 filed Nov 7, 2018
13
SEC EDGARForm 4 filed Nov 8, 2017
14
SEC EDGARForm 4 filed Nov 9, 2016
15
SEC EDGARForm 4 filed Nov 12, 2015