| 2024-06-06 | Sale | Gartner, Inc. IT | director | 10,000 0.0131% | $439.29 | $4.39M | +1.69% | |
| 2024-05-20 | Sale | Gartner, Inc. IT | director | 10,000 0.0129% | $455.20 | $4.55M | -4.49% | |
| 2024-03-07 | Sale | Gartner, Inc. IT | director | 5,000 0.0064% | $470.09 | $2.35M | -4.37% | |
| 2024-02-27 | Sale | Gartner, Inc. IT | director | 10,000 0.0128% | $459.68 | $4.6M | -2.34% | |
| 2024-02-23 | Sale | Gartner, Inc. IT | director | 5,000 0.0064% | $460.00 | $2.3M | -2.36% | |
| 2024-02-22 | Sale | Gartner, Inc. IT | director | 5,000 0.0064% | $455.00 | $2.28M | -0.66% | |
| 2024-02-09 | Sale | Gartner, Inc. IT | director | 10,000 0.0126% | $461.31 | $4.61M | -2.86% | |
| 2023-11-13 | Sale | Gartner, Inc. IT | director | 5,000 0.0064% | $411.90 | $2.06M | +8.58% | |
| 2023-11-10 | Sale | Gartner, Inc. IT | director | 5,885 0.0075% | $407.91 | $2.4M | +9.28% | |
| 2023-11-08 | Sale | Gartner, Inc. IT | director | 5,000 0.0064% | $400.00 | $2M | +12.41% | |
| 2023-11-06 | Sale | Gartner, Inc. IT | director | 15,083 0.0193% | $388.67 | $5.86M | +15.44% | |
| 2023-09-08 | Sale | Gartner, Inc. IT | director | 10,000 0.0127% | $355.91 | $3.56M | +25% | |
| 2023-09-07 | Sale | Gartner, Inc. IT | director | 10,000 0.0126% | $352.16 | $3.52M | +25% | |
| 2020-08-25 | Sale | Gartner, Inc. IT | director | 27,250 0.0308% | $133.24 | $3.63M | +37.64% | |
| 2020-08-12 | Sale | Gartner, Inc. IT | director | 100,000 0.1124% | $131.42 | $13.14M | +36.48% | |
| 2020-08-11 | Sale | Gartner, Inc. IT | director | 32,750 0.0372% | $133.53 | $4.37M | +35.32% | |
| 2020-08-07 | Sale | Gartner, Inc. IT | director | 20,000 0.0224% | $131.46 | $2.63M | +28.55% | |
| 2020-08-06 | Sale | Gartner, Inc. IT | director | 20,000 0.0224% | $130.94 | $2.62M | +29.22% | |
| 2007-11-06 | Gartner, Inc. IT | director | 50,000 0.0478% | $21.62 | $1.08M | -7.06% | ||
| 2007-11-02 | Gartner, Inc. IT | director | 100,000 0.0953% | $21.15 | $2.12M | -5.09% |