| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $108.46 | 600 | $65,076.00 | 13,181 | 2017-06-14 | Filing | |
| $108.99 | 2,000 | $217,980.00 | 18,810 | 2017-03-15 | Filing | |
| $108.74 | 2,200 | $239,228.00 | 19,909 | 2017-03-15 | Filing | |
| $121.80 | 3,000 | $365,400.00 | 30,842 | 2016-12-12 | Filing | |
| $127.75 | 3,000 | $383,250.00 | 18,939 | 2016-06-29 | Filing | |
| $118.21 | 8,400 | $992,964.00 | 96,000 | 2016-06-22 | Filing | |
| $117.04 | 1,163 | $136,117.52 | 1,771 | 2016-06-17 | Filing | |
| $118.54 | 15,000 | $1,778,100.00 | 19,298 | 2016-06-13 | Filing | |
| $119.12 | 4,000 | $476,480.00 | 32,875 | 2016-06-13 | Filing | |
| $108.21 | 2,500 | $270,525.00 | 15,884 | 2016-03-28 | Filing | |
| $107.15 | 2,000 | $214,300.00 | 17,843 | 2016-03-09 | Filing | |
| $125.10 | 4,500 | $562,950.00 | 175 | 2015-12-16 | Filing | |
| $126.02 | 4,000 | $504,080.00 | 36,875 | 2015-12-10 | Filing | |
| $110.86 | 6,500 | $720,590.00 | 12,806 | 2015-09-18 | Filing | |
| $95.62 | 2,000 | $191,240.00 | 12,806 | 2015-06-29 | Filing | |
| $93.26 | 4,000 | $373,040.00 | 27,262 | 2015-06-15 | Filing | |
| $87.62 | 7,715 | $675,988.30 | 11,092 | 2015-03-19 | Filing | |
| $88.44 | 2,000 | $176,880.00 | 16,938 | 2015-03-13 | Filing | |
| $88.45 | 6,000 | $530,700.00 | 11,409 | 2015-03-13 | Filing | |
| $87.86 | 10,000 | $878,600.00 | 64,735 | 2015-01-05 | Filing |