Macpherson Donald G has been a registered insider since 2003.
                                      
                                  As Chairman at W.W. Grainger, Inc., Macpherson Donald G last made a transaction on 9/30/2024.
                              
                              InsiderInsights.com Purchase Scorecard
                              | 
 | 
  | 
                              Transaction Date
                              | 
| 
                              Nq | 
                            Hit Rate
                           | 
                            Mean Return
                           | 
                            Median Return
                           | 
                            Range of Returns
                           | 
                            Time From Purchases
                           | 
                              Nq | 
                            Hit Rate
                           | 
                            Mean Return
                           | 
                            Median Return
                           | 
                            Range of Returns
                           | 
| 2 | 
50% | 
-4% | 
-4% | 
31 | 
1 Year | 
2 | 
0% | 
-- | 
-- | 
-- | 
| 2 | 
0% | 
-12% | 
-12% | 
11 | 
9 Month | 
2 | 
0% | 
-- | 
-- | 
-- | 
| 2 | 
0% | 
-7% | 
-7% | 
12 | 
6 Month | 
2 | 
0% | 
-- | 
-- | 
-- | 
| 2 | 
0% | 
-14% | 
-14% | 
4 | 
3 Month | 
2 | 
0% | 
-- | 
-- | 
-- | 
| 2 | 
100% | 
5% | 
5% | 
2 | 
1 Month | 
2 | 
0% | 
-- | 
-- | 
-- | 
| 2 | 
100% | 
4% | 
4% | 
2 | 
1 Week | 
2 | 
0% | 
-- | 
-- | 
-- | 
 
                              InsiderInsights.com Sales Scorecard
                              | 
 | 
  | 
                              Transaction Date
                              | 
| 
                              Nq | 
                            Hit Rate
                           | 
                            Mean Return
                           | 
                            Median Return
                           | 
                            Range of Returns
                           | 
                            Time From Sales
                           | 
                              Nq | 
                            Hit Rate
                           | 
                            Mean Return
                           | 
                            Median Return
                           | 
                            Range of Returns
                           | 
| 28 | 
54% | 
9% | 
-1% | 
73 | 
1 Year | 
28 | 
0% | 
-- | 
-- | 
-- | 
| 28 | 
39% | 
9% | 
3% | 
80 | 
9 Month | 
28 | 
0% | 
-- | 
-- | 
-- | 
| 28 | 
54% | 
5% | 
-0% | 
60 | 
6 Month | 
28 | 
0% | 
-- | 
-- | 
-- | 
| 28 | 
43% | 
4% | 
1% | 
41 | 
3 Month | 
28 | 
0% | 
-- | 
-- | 
-- | 
| 28 | 
46% | 
0% | 
2% | 
42 | 
1 Month | 
28 | 
0% | 
-- | 
-- | 
-- | 
| 28 | 
39% | 
0% | 
1% | 
15 | 
1 Week | 
28 | 
0% | 
-- | 
-- | 
-- | 
 
| Scorecards Updated 10/29/2025 01:53 AM EST | 
Latest Transaction Date: | 
9/30/2024 | 
| Average days between Transaction and Entered Dates: | 
2 |