| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.70 | 55,909 | $5,127,050.98 | 5,630 | 2017-02-21 | Filing | |
| $91.56 | 61,208 | $5,604,002.49 | 75,495 | 2017-02-22 | Filing | |
| $91.00 | 2,967 | $269,997.00 | 33,399 | 2017-02-17 | Filing | |
| $90.63 | 23,512 | $2,131,003.07 | 17,000 | 2017-02-17 | Filing | |
| $90.68 | 22,933 | $2,079,564.44 | 14,962 | 2017-02-17 | Filing | |
| $90.95 | 41,252 | $3,751,667.27 | 45,053 | 2017-02-16 | Filing | |
| $90.85 | 14,206 | $1,290,660.56 | 4,911 | 2017-02-16 | Filing | |
| $89.95 | 39,401 | $3,544,119.95 | 32,828 | 2017-02-15 | Filing | |
| $89.85 | 6,296 | $565,695.60 | 5,787 | 2017-02-15 | Filing | |
| $87.94 | 56,935 | $5,006,732.95 | 52,838 | 2017-02-14 | Filing | |
| $88.65 | 10,000 | $886,501.00 | 24,922 | 2017-02-09 | Filing | |
| $88.55 | 38,000 | $3,364,873.40 | 91,039 | 2017-02-09 | Filing | |
| $88.00 | 4,879 | $429,352.00 | 56,419 | 2017-02-02 | Filing | |
| $88.00 | 21,836 | $1,921,568.00 | 61,298 | 2017-02-02 | Filing | |
| $88.00 | 3,504 | $308,352.00 | 61,298 | 2017-02-02 | Filing | |
| $88.00 | 5,000 | $440,000.00 | 14,989 | 2017-02-02 | Filing | |
| $87.45 | 13,790 | $1,205,866.55 | 17,501 | 2017-02-01 | Filing | |
| $87.45 | 17,326 | $1,515,072.07 | 17,501 | 2017-02-01 | Filing | |
| $87.00 | 10,000 | $870,000.00 | 24,922 | 2017-01-31 | Filing | |
| $86.75 | 7,000 | $607,250.00 | 14,989 | 2017-01-30 | Filing |