| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $164.93 | 200 | $32,986.00 | 15,704 | 2017-01-11 | Filing | |
| $164.03 | 705 | $115,639.04 | 15,904 | 2017-01-11 | Filing | |
| $163.06 | 695 | $113,323.92 | 16,609 | 2017-01-11 | Filing | |
| $162.15 | 1,200 | $194,575.20 | 17,304 | 2017-01-11 | Filing | |
| $160.67 | 200 | $32,134.00 | 18,504 | 2017-01-11 | Filing | |
| $161.60 | 116 | $18,745.60 | 8,420 | 2017-01-10 | Filing | |
| $135.56 | 400 | $54,223.20 | 16,465 | 2017-01-04 | Filing | |
| $133.93 | 200 | $26,785.00 | 16,865 | 2017-01-04 | Filing | |
| $126.16 | 2,000 | $252,320.00 | 31,040 | 2016-12-15 | Filing | |
| $123.98 | 400 | $49,593.20 | 16,465 | 2016-12-12 | Filing | |
| $122.31 | 200 | $24,461.00 | 16,865 | 2016-12-12 | Filing | |
| $121.63 | 3,000 | $364,890.00 | 52,988 | 2016-12-08 | Filing | |
| $133.30 | 3,000 | $399,900.00 | 51,492 | 2016-12-01 | Filing | |
| $136.34 | 600 | $81,802.98 | 16,465 | 2016-11-14 | Filing | |
| $184.92 | 200 | $36,984.00 | 16,465 | 2016-10-07 | Filing | |
| $184.07 | 400 | $73,629.20 | 16,665 | 2016-10-07 | Filing | |
| $182.38 | 116 | $21,156.08 | 39,900 | 2016-10-04 | Filing | |
| $174.29 | 300 | $52,287.00 | 6,924 | 2016-09-20 | Filing | |
| $174.42 | 370 | $64,536.14 | 32,746 | 2016-09-15 | Filing | |
| $173.27 | 400 | $69,306.00 | 33,116 | 2016-09-15 | Filing |