| 2019-02-27 | PNW | Chairman, President & CEO | Sell | 30,001 | $92.85 | $2,785,592.85 | -30.9% | → |
| 2018-11-14 | PNW | Chairman, President & CEO | Sell | 15,876 | $88.59 | $1,406,473.08 | -9.3% | → |
| 2018-03-01 | PNW | Chairman, President & CEO | Sell | 39,083 | $77.23 | $3,018,266.44 | -19.1% | → |
| 2018-01-19 | PNW | Chairman, President & CEO | Sell | 24,216 | $79.21 | $1,918,149.36 | -20.4% | → |
| 2017-11-09 | PNW | Chairman, President & CEO | Sell | 18,153 | $89.54 | $1,625,419.62 | -13.3% | → |
| 2017-08-23 | PNW | Chairman, President & CEO | Sell | 35,013 | $89.57 | $3,136,114.41 | -22.8% | → |
| 2017-05-05 | PNW | Chairman, President & CEO | Sell | 52,134 | $84.70 | $4,415,749.80 | -25.3% | → |
| 2017-03-03 | PNW | Chairman, President & CEO | Sell | 48,603 | $82.73 | $4,020,926.19 | -19.1% | → |
| 2016-12-13 | PNW | Chairman, President & CEO | Sell | 50,000 | $77.12 | $3,855,875.25 | -12.2% | → |