| 2013-02-22 | Sale | 3M Company MMM | Senior Vice President | 22,995 0.0033% | $103.09 | $2.37M | +14.04% | |
| 2012-02-16 | Sale | 3M Company MMM | Senior Vice President | 4,000 0.0006% | $87.58 | $350,326 | +3.53% | |
| 2011-02-15 | Sale | 3M Company MMM | Senior Vice President | 46,413 0.0065% | $91.97 | $4.27M | -3.45% |