| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.36 | 900 | $49,824.00 | 8,941 | 2017-12-13 | Filing | |
| $55.36 | 900 | $49,824.00 | 8,541 | 2017-12-13 | Filing | |
| $55.36 | 5,555 | $307,524.80 | 387,247 | 2017-12-13 | Filing | |
| $59.72 | 4,179 | $249,569.88 | 55,347 | 2017-11-30 | Filing | |
| $54.61 | 2,000 | $109,220.00 | 46,722 | 2017-11-20 | Filing | |
| $62.00 | 1,000 | $62,000.00 | 26,645 | 2017-08-07 | Filing | |
| $80.46 | 531 | $42,724.26 | 146,947 | 2016-07-11 | Filing | |
| $79.99 | 550 | $43,994.50 | 147,478 | 2016-07-08 | Filing | |
| $79.73 | 550 | $43,851.50 | 148,028 | 2016-07-07 | Filing | |
| $80.48 | 550 | $44,264.00 | 148,578 | 2016-07-06 | Filing | |
| $77.88 | 550 | $42,834.00 | 149,128 | 2016-07-05 | Filing | |
| $77.71 | 550 | $42,740.50 | 149,678 | 2016-07-01 | Filing | |
| $77.34 | 1,719 | $132,947.46 | 369,778 | 2016-07-01 | Filing | |
| $72.88 | 350 | $25,508.00 | 9,661 | 2016-06-03 | Filing | |
| $72.02 | 550 | $39,611.00 | 10,011 | 2016-06-02 | Filing | |
| $72.88 | 350 | $25,508.00 | 8,961 | 2016-06-03 | Filing | |
| $72.02 | 550 | $39,611.00 | 9,311 | 2016-06-02 | Filing | |
| $72.88 | 50 | $3,644.00 | 8,861 | 2016-06-03 | Filing | |
| $72.02 | 550 | $39,611.00 | 8,911 | 2016-06-02 | Filing | |
| $74.41 | 5,500 | $409,255.00 | 46,543 | 2016-05-11 | Filing |