| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.57 | 136 | $10,277.52 | 1,158 | 2017-09-05 | Filing | |
| $75.57 | 375 | $28,338.75 | 3,662 | 2017-09-05 | Filing | |
| $75.57 | 93 | $7,028.01 | 800 | 2017-09-05 | Filing | |
| $75.51 | 25,000 | $1,887,717.50 | 139,139 | 2017-09-01 | Filing | |
| $70.33 | 781 | $54,927.73 | 800 | 2017-08-15 | Filing | |
| $70.33 | 300 | $21,099.00 | 9,147 | 2017-08-15 | Filing | |
| $70.33 | 300 | $21,099.00 | 9,447 | 2017-08-15 | Filing | |
| $69.61 | 208 | $14,478.88 | 1,158 | 2017-08-14 | Filing | |
| $70.94 | 375 | $26,602.50 | 3,662 | 2017-08-07 | Filing | |
| $71.48 | 94 | $6,719.12 | 800 | 2017-08-04 | Filing | |
| $71.48 | 135 | $9,649.80 | 1,158 | 2017-08-04 | Filing | |
| $72.34 | 25,000 | $1,808,440.00 | 164,139 | 2017-08-01 | Filing | |
| $70.39 | 782 | $55,044.98 | 800 | 2017-07-17 | Filing | |
| $70.39 | 300 | $21,117.00 | 9,447 | 2017-07-17 | Filing | |
| $70.39 | 300 | $21,117.00 | 9,747 | 2017-07-17 | Filing | |
| $69.65 | 10,341 | $720,241.34 | 189,139 | 2017-07-14 | Filing | |
| $70.62 | 208 | $14,688.96 | 1,158 | 2017-07-13 | Filing | |
| $68.37 | 375 | $25,638.75 | 3,662 | 2017-07-05 | Filing | |
| $68.37 | 135 | $9,229.95 | 1,158 | 2017-07-05 | Filing | |
| $68.37 | 94 | $6,426.78 | 800 | 2017-07-05 | Filing |