| 2019-03-14 | Sale | Gartner, Inc. IT | EVP, Business Sales | 16,518 0.0184% | $144.14 | $2.38M | +6.85% | |
| 2019-03-12 | Sale | Gartner, Inc. IT | EVP, Business Sales | 14,638 0.0164% | $145.13 | $2.12M | +6.76% | |
| 2018-08-31 | Sale | Gartner, Inc. IT | EVP, Business Sales | 2,800 0.0031% | $149.81 | $419,468 | -1.35% | |
| 2018-06-04 | Sale | Gartner, Inc. IT | EVP, Business Sales | 3,700 0.0041% | $135.63 | $501,831 | +6.52% | |
| 2017-03-13 | Sale | Gartner, Inc. IT | SVP, Executive Programs | 4,580 0.0055% | $109.19 | $500,093 | +10.62% | |
| 2016-05-24 | Sale | Gartner, Inc. IT | SVP, Executive Programs | 11,546 0.0139% | $100.42 | $1.16M | -0.77% | |
| 2015-11-23 | Sale | Gartner, Inc. IT | SVP, EXP | 6,400 0.0077% | $89.28 | $571,393 | -0.34% | |
| 2014-12-11 | Sale | Gartner, Inc. IT | SVP, EXP | 1,184 0.0014% | $84.47 | $100,011 | +1.6% | |
| 2014-09-12 | Sale | Gartner, Inc. IT | SVP, EXP | 4,000 0.0045% | $76.64 | $306,576 | +9.81% |