| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $88.35 | 7,228 | $638,622.71 | 11,032 | 2017-06-30 | Filing | |
| $90.74 | 16,578 | $1,504,287.72 | 52,202 | 2017-06-16 | Filing | |
| $88.81 | 48,058 | $4,268,030.98 | 134,506 | 2017-06-15 | Filing | |
| $86.00 | 16,798 | $1,444,628.00 | 49,000 | 2017-05-25 | Filing | |
| $84.38 | 33,957 | $2,865,291.66 | 134,506 | 2017-05-15 | Filing | |
| $85.22 | 33,616 | $2,864,755.52 | 92,363 | 2017-05-04 | Filing | |
| $85.31 | 33,806 | $2,883,989.86 | 28,607 | 2017-05-04 | Filing | |
| $83.88 | 8,582 | $719,858.16 | 32,290 | 2017-05-03 | Filing | |
| $81.01 | 33,956 | $2,750,775.56 | 134,506 | 2017-04-17 | Filing | |
| $82.79 | 4,000 | $331,160.00 | 13,048 | 2017-03-20 | Filing | |
| $82.18 | 33,956 | $2,790,504.08 | 134,506 | 2017-03-15 | Filing | |
| $81.30 | 1,244 | $101,130.98 | 0 | 2017-02-27 | Filing | |
| $81.42 | 24,444 | $1,990,230.48 | 31,707 | 2017-02-27 | Filing | |
| $78.95 | 13,707 | $1,082,167.65 | 42,883 | 2017-02-13 | Filing | |
| $77.72 | 10,000 | $777,200.00 | 13,048 | 2017-02-03 | Filing | |
| $74.00 | 36,744 | $2,719,056.00 | 42,883 | 2017-01-03 | Filing | |
| $74.09 | 22,605 | $1,674,804.45 | 109,524 | 2016-12-16 | Filing | |
| $73.81 | 8,000 | $590,480.00 | 1,244 | 2016-12-16 | Filing | |
| $72.69 | 46,297 | $3,365,328.93 | 44,272 | 2016-12-13 | Filing | |
| $70.15 | 5,111 | $358,511.10 | 25,795 | 2016-12-01 | Filing |