| 2016-12-31 | Sale | W.W. Grainger, Inc. GWW | director | 0 – | $0 | $0 | ||
| 2015-11-03 | Sale | W.W. Grainger, Inc. GWW | director | 0 – | $0 | $0 | +5.84% | |
| 2015-03-31 | Sale | W.W. Grainger, Inc. GWW | director | 0 – | $0 | $0 | -4.46% | |
| 2011-11-30 | Sale | W.W. Grainger, Inc. GWW | director | 5,300 0.0073% | $180.00 | $954,000 | +8.97% | |
| 2009-11-23 | Sale | W.W. Grainger, Inc. GWW | director | 2,400 0.0033% | $98.01 | $235,226 | +10.28% | |
| 2007-12-17 | Sale | W.W. Grainger, Inc. GWW | director | 10,780 0.0141% | $90.04 | $970,595 | -5.89% | |
| 2007-04-25 | Sale | W.W. Grainger, Inc. GWW | director | 4,400 0.0052% | $83.41 | $367,023 | +4.07% |