| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $86.77 | 1,100 | $95,445.90 | 17,604 | 2017-04-13 | Filing | |
| $86.53 | 3,000 | $259,575.00 | 2,841 | 2017-04-12 | Filing | |
| $88.56 | 8,099 | $717,224.76 | 228,384 | 2017-02-13 | Filing | |
| $89.50 | 1,595 | $142,752.50 | 30,341 | 2017-02-13 | Filing | |
| $88.01 | 2,872 | $252,762.14 | 31,130 | 2017-02-09 | Filing | |
| $88.71 | 800 | $70,968.00 | 46,901 | 2017-02-03 | Filing | |
| $83.45 | 1,800 | $150,210.00 | 47,701 | 2017-01-30 | Filing | |
| $84.41 | 800 | $67,525.92 | 76,833 | 2017-01-26 | Filing | |
| $86.35 | 800 | $69,077.52 | 77,633 | 2017-01-25 | Filing | |
| $83.56 | 1,321 | $110,376.16 | 19,459 | 2017-01-25 | Filing | |
| $83.65 | 2,800 | $234,227.84 | 78,433 | 2017-01-23 | Filing | |
| $82.95 | 1,600 | $132,715.52 | 81,233 | 2017-01-20 | Filing | |
| $83.69 | 3,000 | $251,061.30 | 82,833 | 2017-01-19 | Filing | |
| $84.80 | 2,500 | $211,995.00 | 85,833 | 2017-01-18 | Filing | |
| $85.00 | 1,000 | $85,000.00 | 88,333 | 2017-01-17 | Filing | |
| $83.69 | 3,000 | $251,061.30 | 145,291 | 2017-01-19 | Filing | |
| $84.80 | 2,500 | $211,995.00 | 148,291 | 2017-01-18 | Filing | |
| $85.00 | 1,000 | $85,000.00 | 150,791 | 2017-01-17 | Filing | |
| $84.27 | 1,000 | $84,265.00 | 25,263 | 2017-01-11 | Filing | |
| $92.06 | 5,672 | $522,190.98 | 236,483 | 2016-11-09 | Filing |