| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $70.15 | 1,500 | $105,220.05 | 13,284 | 2018-01-29 | Filing | |
| $65.29 | 7,600 | $496,204.00 | 17,427 | 2017-12-08 | Filing | |
| $63.67 | 1,500 | $95,505.00 | 10,600 | 2017-11-03 | Filing | |
| $59.98 | 9,967 | $597,820.66 | 37,800 | 2017-09-14 | Filing | |
| $57.78 | 3,601 | $208,065.78 | 454 | 2017-08-31 | Filing | |
| $58.73 | 10,000 | $587,300.00 | 96,186 | 2017-08-03 | Filing | |
| $59.28 | 6,932 | $410,928.96 | 454 | 2017-08-01 | Filing | |
| $58.97 | 10,000 | $589,700.00 | 37,800 | 2017-06-19 | Filing | |
| $58.73 | 10,000 | $587,300.00 | 37,800 | 2017-06-15 | Filing | |
| $58.49 | 1,000 | $58,490.00 | 12,100 | 2017-06-13 | Filing | |
| $56.59 | 7,764 | $439,364.76 | 2,595 | 2017-05-24 | Filing | |
| $56.06 | 4,133 | $231,695.98 | 112 | 2017-05-22 | Filing | |
| $56.95 | 20,033 | $1,140,879.35 | 37,321 | 2017-03-17 | Filing | |
| $55.54 | 3,000 | $166,633.50 | 13,253 | 2017-02-14 | Filing | |
| $55.67 | 6,900 | $384,123.00 | 297,056 | 2017-02-14 | Filing | |
| $55.59 | 9,730 | $540,890.70 | 105,377 | 2017-02-13 | Filing | |
| $53.93 | 1,500 | $80,895.00 | 0 | 2017-02-02 | Filing | |
| $53.91 | 4,134 | $222,863.94 | 0 | 2017-02-02 | Filing | |
| $53.91 | 2,800 | $150,948.00 | 0 | 2017-02-02 | Filing | |
| $54.04 | 6,600 | $356,664.00 | 13,253 | 2017-02-02 | Filing |