| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.72 | 2,500 | $194,290.50 | 11,800 | 2017-06-15 | Filing | |
| $77.40 | 222,889 | $17,252,567.02 | 275,626 | 2017-06-12 | Filing | |
| $72.39 | 1,400 | $101,351.18 | 14,299 | 2017-03-31 | Filing | |
| $72.00 | 742 | $53,424.00 | 11,440 | 2017-03-29 | Filing | |
| $72.00 | 670 | $48,240.00 | 12,182 | 2017-03-29 | Filing | |
| $72.52 | 5,000 | $362,589.00 | 13,441 | 2017-03-28 | Filing | |
| $71.95 | 6,430 | $462,638.50 | 123,317 | 2017-03-15 | Filing | |
| $71.95 | 3,570 | $256,861.50 | 123,317 | 2017-03-14 | Filing | |
| $71.96 | 900 | $64,763.10 | 30,285 | 2017-03-13 | Filing | |
| $72.59 | 1,317 | $95,595.24 | 52,049 | 2017-03-02 | Filing | |
| $43.27 | 6,639 | $287,274.18 | 13,041 | 2012-07-27 | Filing | |
| $73.22 | 1,955 | $143,147.06 | 13,441 | 2017-03-01 | Filing | |
| $73.04 | 1,400 | $102,256.00 | 15,069 | 2017-03-01 | Filing | |
| $71.00 | 19,850 | $1,409,350.00 | 86,094 | 2017-02-22 | Filing | |
| $71.45 | 1,975 | $141,121.26 | 15,306 | 2017-02-21 | Filing | |
| $70.85 | 8,693 | $615,884.27 | 28,756 | 2017-02-17 | Filing | |
| $70.92 | 2,000 | $141,831.20 | 17,281 | 2017-02-15 | Filing | |
| $69.99 | 1,560 | $109,187.68 | 15,730 | 2017-02-10 | Filing | |
| $69.96 | 2,090 | $146,216.82 | 17,290 | 2017-02-10 | Filing | |
| $69.18 | 1,100 | $76,094.04 | 16,420 | 2016-12-19 | Filing |