| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $79.61 | 49,174 | $3,914,742.14 | 29,009 | 2017-09-11 | Filing | |
| $79.61 | 41,093 | $3,271,413.73 | 29,009 | 2017-09-11 | Filing | |
| $79.62 | 2,500 | $199,050.00 | 3,258 | 2017-08-16 | Filing | |
| $80.00 | 20,333 | $1,626,640.00 | 44,997 | 2017-06-26 | Filing | |
| $76.98 | 20,332 | $1,565,157.36 | 44,997 | 2017-06-19 | Filing | |
| $80.00 | 230,510 | $18,440,800.00 | 164,563 | 2017-06-12 | Filing | |
| $78.73 | 7,212 | $567,800.76 | 70,460 | 2017-03-21 | Filing | |
| $78.73 | 16,637 | $1,309,831.01 | 77,672 | 2017-03-21 | Filing | |
| $79.60 | 6,029 | $479,908.40 | 35,585 | 2017-03-17 | Filing | |
| $80.40 | 7,449 | $598,899.60 | 8,697 | 2017-03-13 | Filing | |
| $80.40 | 6,655 | $535,062.00 | 16,146 | 2017-03-13 | Filing | |
| $80.68 | 95,618 | $7,714,460.24 | 154,717 | 2017-03-10 | Filing | |
| $80.00 | 61,196 | $4,895,680.00 | 28,759 | 2017-02-16 | Filing | |
| $78.32 | 76,494 | $5,991,010.08 | 242,212 | 2017-02-01 | Filing | |
| $105.00 | 9,798 | $1,028,790.00 | 21,560 | 2016-05-05 | Filing | |
| $105.00 | 7,517 | $789,285.00 | 69,601 | 2016-05-05 | Filing | |
| $105.00 | 38,247 | $4,015,935.00 | 242,134 | 2016-05-05 | Filing | |
| $105.00 | 2,844 | $298,620.00 | 11,041 | 2016-04-01 | Filing | |
| $105.00 | 21,922 | $2,301,810.00 | 20,126 | 2016-04-01 | Filing | |
| $100.00 | 6,755 | $675,500.00 | 69,601 | 2016-03-09 | Filing |