| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.78 | 72,000 | $3,800,491.20 | 328,741 | 2017-12-07 | Filing | |
| $52.15 | 6,354 | $331,357.92 | 400,741 | 2017-12-07 | Filing | |
| $52.29 | 14,216 | $743,290.67 | 407,095 | 2017-12-06 | Filing | |
| $52.41 | 57,430 | $3,009,802.93 | 421,311 | 2017-12-05 | Filing | |
| $55.00 | 1,193 | $65,615.00 | 14,000 | 2017-12-04 | Filing | |
| $52.11 | 125,000 | $6,513,775.00 | 478,741 | 2017-11-17 | Filing | |
| $52.09 | 100,000 | $5,208,660.00 | 603,741 | 2017-11-16 | Filing | |
| $51.85 | 60,000 | $3,111,000.00 | 43,042 | 2017-11-06 | Filing | |
| $49.51 | 34,603 | $1,713,159.93 | 703,741 | 2017-09-13 | Filing | |
| $45.82 | 10 | $458.24 | 738,344 | 2017-09-13 | Filing | |
| $48.76 | 5,000 | $243,800.00 | 15,377 | 2017-09-12 | Filing | |
| $48.00 | 8,088 | $388,224.00 | 0 | 2017-09-07 | Filing | |
| $48.02 | 4,661 | $223,821.22 | 0 | 2017-09-06 | Filing | |
| $45.30 | 12,749 | $577,529.70 | 0 | 2017-08-28 | Filing | |
| $43.59 | 52,903 | $2,306,041.77 | 0 | 2017-08-07 | Filing | |
| $42.23 | 9,710 | $410,053.30 | 43,042 | 2017-07-11 | Filing | |
| $42.06 | 100,290 | $4,218,197.40 | 43,042 | 2017-07-10 | Filing | |
| $42.06 | 25,086 | $1,055,117.16 | 14,630 | 2017-07-10 | Filing | |
| $37.76 | 78,188 | $2,952,214.69 | 2,034,524 | 2017-06-08 | Filing | |
| $37.34 | 271,812 | $10,149,949.34 | 2,112,712 | 2017-06-07 | Filing |