| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.05 | 1,100 | $79,259.95 | 17,210 | 2017-07-25 | Filing | |
| $73.05 | 400 | $29,220.00 | 2,852 | 2017-07-25 | Filing | |
| $60.10 | 1,000 | $60,100.00 | 18,264 | 2017-06-01 | Filing | |
| $62.24 | 1,000 | $62,240.00 | 14,647 | 2017-05-25 | Filing | |
| $63.71 | 6,103 | $388,810.53 | 19,322 | 2017-05-01 | Filing | |
| $64.11 | 4,815 | $308,675.21 | 0 | 2017-04-28 | Filing | |
| $64.11 | 4,815 | $308,675.21 | 77,534 | 2017-04-28 | Filing | |
| $64.65 | 4,275 | $276,366.78 | 0 | 2017-03-10 | Filing | |
| $62.10 | 425 | $26,392.50 | 0 | 2017-02-01 | Filing | |
| $62.10 | 425 | $26,392.50 | 0 | 2017-02-01 | Filing | |
| $62.10 | 425 | $26,392.50 | 0 | 2017-02-01 | Filing | |
| $63.73 | 2,000 | $127,457.00 | 93,799 | 2017-01-26 | Filing | |
| $63.20 | 2,000 | $126,400.00 | 10,640 | 2017-01-25 | Filing | |
| $69.55 | 300 | $20,865.00 | 3,650 | 2016-12-09 | Filing | |
| $69.55 | 446 | $31,019.30 | 15,118 | 2016-12-09 | Filing | |
| $64.59 | 3,300 | $213,157.56 | 21,623 | 2016-12-02 | Filing | |
| $65.44 | 2,300 | $150,502.57 | 23,412 | 2016-11-30 | Filing | |
| $64.51 | 3,000 | $193,525.80 | 11,542 | 2016-11-21 | Filing | |
| $63.06 | 5,000 | $315,277.50 | 4,815 | 2016-11-16 | Filing | |
| $63.06 | 5,000 | $315,277.50 | 81,091 | 2016-11-16 | Filing |