| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.14 | 15,853 | $1,302,212.98 | 162,921 | 2017-11-30 | Filing | |
| $82.14 | 36,418 | $2,991,228.85 | 162,921 | 2017-11-30 | Filing | |
| $82.16 | 39,605 | $3,253,827.99 | 162,921 | 2017-11-30 | Filing | |
| $82.25 | 12,253 | $1,007,772.49 | 152,412 | 2017-11-30 | Filing | |
| $82.07 | 80,278 | $6,588,656.29 | 152,412 | 2017-11-29 | Filing | |
| $82.06 | 12,254 | $1,005,538.73 | 152,412 | 2017-11-29 | Filing | |
| $82.06 | 10,508 | $862,244.45 | 152,412 | 2017-11-29 | Filing | |
| $81.23 | 9,238 | $750,378.72 | 45,885 | 2017-11-29 | Filing | |
| $81.01 | 21,200 | $1,717,412.00 | 19,936 | 2017-11-27 | Filing | |
| $79.55 | 7,754 | $616,794.26 | 55,123 | 2017-11-21 | Filing | |
| $77.26 | 1,000 | $77,260.00 | 1,686 | 2017-11-16 | Filing | |
| $65.96 | 74,500 | $4,913,722.00 | 145,273 | 2017-08-14 | Filing | |
| $65.99 | 70,600 | $4,658,752.80 | 145,273 | 2017-08-14 | Filing | |
| $62.44 | 79,212 | $4,945,997.28 | 143,169 | 2017-02-28 | Filing | |
| $62.45 | 37,466 | $2,339,601.84 | 143,169 | 2017-02-28 | Filing | |
| $64.58 | 12,254 | $791,338.81 | 49,425 | 2017-02-21 | Filing | |
| $64.55 | 24,833 | $1,602,845.99 | 49,425 | 2017-02-21 | Filing | |
| $64.61 | 24,833 | $1,604,410.46 | 49,425 | 2017-02-21 | Filing | |
| $75.44 | 74,934 | $5,653,095.89 | 118,891 | 2016-08-26 | Filing | |
| $75.75 | 50,307 | $3,810,755.25 | 171,135 | 2016-08-25 | Filing |