| 2023-11-29 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 2,477 0.005% | $776.37 | $1.92M | +20.65% | |
| 2023-11-28 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 2,478 0.0051% | $788.68 | $1.95M | +20.73% | |
| 2023-03-03 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 45,521 0.0903% | $694.64 | $31.62M | +3.91% | |
| 2023-03-03 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 49,121 0.0974% | $694.36 | $34.11M | +3.91% | |
| 2022-12-02 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 14,380 0.0281% | $599.53 | $8.62M | +14.67% | |
| 2022-05-02 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 1,208 0.0024% | $489.95 | $591,858 | +16.01% | |
| 2021-12-03 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 15,741 0.0301% | $487.86 | $7.68M | +2.9% | |
| 2021-04-05 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 4,276 0.0082% | $407.01 | $1.74M | +13.13% | |
| 2020-09-17 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 14,909 0.0279% | $356.05 | $5.31M | +15.63% | |
| 2020-02-19 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 7,814 0.0146% | $306.96 | $2.4M | +15.09% | |
| 2019-02-21 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 2,317 0.0042% | $310.03 | $718,348 | -3.68% | |
| 2018-08-01 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 21,448 0.0381% | $342.39 | $7.34M | -12.72% | |
| 2017-11-29 | Sale | W.W. Grainger, Inc. GWW | Chairman and CEO | 22,836 0.0388% | $212.48 | $4.85M | +37.39% | |
| 2015-06-15 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group President | 3,000 0.0045% | $235.64 | $706,909 | -5.38% | |
| 2015-03-12 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group President | 3,000 0.0045% | $231.89 | $695,682 | -2.71% | |
| 2015-02-27 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group President | 3,478 0.0052% | $238.76 | $830,408 | -4.62% | |
| 2014-12-15 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group President | 3,000 0.0044% | $245.78 | $737,344 | -3.51% | |
| 2014-09-15 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group Pres | 3,000 0.0044% | $247.60 | $742,794 | -2.43% | |
| 2014-06-12 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group Pres | 3,000 0.0044% | $261.66 | $784,983 | -5.21% | |
| 2014-03-13 | Sale | W.W. Grainger, Inc. GWW | Sr. VP & Group Pres | 3,000 0.0045% | $251.76 | $755,285 | +1.71% |