| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.42 | 8,930 | $646,728.46 | 152,880 | 2016-11-14 | Filing | |
| $72.27 | 137,100 | $9,908,217.00 | 161,810 | 2016-11-14 | Filing | |
| $70.45 | 19,186 | $1,351,732.36 | 37,684 | 2016-11-11 | Filing | |
| $67.18 | 140,808 | $9,459,481.44 | 148,910 | 2016-10-21 | Filing | |
| $65.50 | 14,682 | $961,671.00 | 36,870 | 2016-05-25 | Filing | |
| $64.95 | 51,690 | $3,357,265.50 | 32,739 | 2016-05-24 | Filing | |
| $62.65 | 838,968 | $52,561,345.20 | 863,417 | 2016-05-19 | Filing | |
| $66.08 | 2,547 | $168,305.76 | 5,100 | 2016-04-22 | Filing | |
| $72.48 | 103,084 | $7,471,085.06 | 120,091 | 2015-11-20 | Filing | |
| $72.85 | 46,345 | $3,376,372.29 | 37,849 | 2015-11-11 | Filing | |
| $76.00 | 20,000 | $1,520,000.00 | 183,629 | 2015-07-30 | Filing | |
| $76.00 | 199,474 | $15,160,024.00 | 203,629 | 2015-07-30 | Filing | |
| $80.00 | 431,913 | $34,553,040.00 | 173,323 | 2015-05-27 | Filing | |
| $80.74 | 4,317 | $348,563.21 | 7,474 | 2015-05-26 | Filing | |
| $80.05 | 695,000 | $55,634,402.50 | 754,630 | 2015-05-18 | Filing | |
| $80.31 | 74,000 | $5,942,740.20 | 1,449,630 | 2015-05-18 | Filing | |
| $77.58 | 34,606 | $2,684,733.48 | 40,073 | 2015-04-30 | Filing | |
| $81.59 | 4,000 | $326,360.00 | 3,031 | 2015-03-02 | Filing | |
| $82.89 | 5,530 | $458,402.16 | 27,610 | 2015-02-26 | Filing | |
| $82.89 | 30,539 | $2,531,490.70 | 33,140 | 2015-02-26 | Filing |