Peter Bisson
Director at Gartner Inc (IT)
Peter Bisson has filed 34 insider reports with the SEC since April 2021, as director at Gartner Inc (IT) and director at Automatic Data Processing Inc (ADP). Peter Bisson made no open-market purchases or sales in the last 12 months. The latest filing, on July 6, 2026, reports grant or award at Gartner Inc (IT).
- Filings
- 34
- Companies
- 2
- Bought on market
- None
- Sold on market
- $921K
Companies where Peter Bisson is an insider
| Company | Role | Shares held | Bought | Sold | Avg buy | Price now | Last filing |
|---|---|---|---|---|---|---|---|
| IT Gartner Inc | Director | 0 | $921K | $191.02 | Jul 6, 2026 | ||
| ADP Automatic Data Processing Inc | Director | 22,769 | $302.06 | Nov 14, 2025 |
Shares held: common shares owned directly after the latest filing that states it. Avg buy: open-market purchase dollars divided by shares bought, every filing on record.
Every filing
- Jul 1, 2026ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- May 28, 2026ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Apr 1, 2026ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jan 2, 2026ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Nov 12, 2025ADPDirector Bisson Peter was granted 1,521 shares, increasing direct ownership by 7% to 22,769 unitsForm 4Grant or award
- Oct 1, 2025ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Jul 1, 2025ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- May 29, 2025ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Apr 1, 2025ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Jan 2, 2025ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Nov 15, 2024-$921KITDirector Bisson Peter sold $921,367 worth of shares (1,743 units at $528.61), closing all direct ownership in the companyForm 4Open-market sale
- Nov 6, 2024ADPDirector Bisson Peter was granted 1,228 shares, increasing direct ownership by 6% to 21,248 unitsForm 4Grant or award
- Oct 1, 2024ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Jul 1, 2024ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Jun 6, 2024ITSEC Form 4 filed by Director Bisson PeterForm 4Grant or award
- Apr 1, 2024ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Feb 1, 2024ADPBisson Peter was granted 60 shares, increasing direct ownership by 0.30% to 20,020 unitsForm 4Grant or award
- Jan 2, 2024ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Nov 8, 2023ADPBisson Peter was granted 1,574 shares, increasing direct ownership by 9% to 19,960 unitsForm 4Grant or award
- Oct 2, 2023ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jul 3, 2023ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jun 1, 2023ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Apr 3, 2023ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jan 3, 2023ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Nov 9, 2022ADPSEC Form 4: Bisson Peter was granted 1,497 shares, increasing direct ownership by 9% to 18,386 unitsForm 4Grant or award
- Oct 3, 2022ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jul 1, 2022ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jun 2, 2022ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Apr 1, 2022ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jan 3, 2022ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Nov 10, 2021ADPSEC Form 4: Bisson Peter was granted 1,502 shares, increasing direct ownership by 10% to 16,889 unitsForm 4Grant or award
- Oct 1, 2021ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Jul 1, 2021ITSEC Form 4 filed by Bisson PeterForm 4Grant or award
- Apr 1, 2021ITSEC Form 4 filed by Peter BissonForm 4Grant or award
Compare Peter Bisson with
- Peter Bisson vs Michael A Bonarti1 shared
- Peter Bisson vs Virginia Magliulo1 shared
- Peter Bisson vs Jonathan S Lehberger1 shared
- Peter Bisson vs Carlos A Rodriguez1 shared
- Peter Bisson vs William O Grabe1 shared
- Peter Bisson vs Vishwas Sugla1 shared
Other insiders at the same companies
- Carlos A RodriguezADP
- Michael A BonartiADP
- Virginia MagliuloADP
- Jonathan S LehbergerADP
- Gregory L. ArlingtonIT
- William O GrabeIT
- Vishwas SuglaADP
- Joseph DeSilvaADP
- Maria BlackADP
- Paul BolandADP
- Christopher D'AmbrosioADP
- Brian L. MichaudADP
- David FoskettADP
- David KwonADP
- Sreenivasa KutamADP
- Peter J HadleyADP
Questions about Peter Bisson
- What is Peter Bisson's role at Gartner Inc?
- Peter Bisson reports to the SEC as director at Gartner Inc (IT), according to the latest filing on July 6, 2026. Peter Bisson has also filed as director at Automatic Data Processing Inc (ADP).
- How many shares does Peter Bisson own?
- After the latest filing that states it, Peter Bisson directly owned 22,769 shares of Automatic Data Processing Inc (ADP). Shares held through trusts, funds or family members are reported separately and are not counted here.
- Has Peter Bisson bought or sold stock recently?
- The most recent open-market sale was on November 15, 2024: sold 1,743 shares of Gartner Inc (IT) for $921K at an average of $528.61.
- How do I get alerts when Peter Bisson files?
- Follow Peter Bisson on Quantisnow and you get an email, and a phone notification on Plus, within minutes of each new Form 4 or Form 5, and of each Form 144 notice of a planned sale.
From SEC Forms 3, 4, 5 and 144 filed by Peter Bisson (SEC CIK 0001650029). Totals count each trade once, skipping amendments whose original is on file, from Apr 5, 2021 on. View on SEC EDGAR