| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $256.46 | 1,044 | $267,743.51 | 69,203 | 2018-01-16 | Filing | |
| $255.76 | 1,090 | $278,783.09 | 70,247 | 2018-01-16 | Filing | |
| $254.37 | 614 | $156,185.14 | 71,337 | 2018-01-16 | Filing | |
| $252.96 | 4,790 | $1,211,692.77 | 71,951 | 2018-01-16 | Filing | |
| $252.18 | 4,231 | $1,066,982.47 | 76,741 | 2018-01-16 | Filing | |
| $250.94 | 800 | $200,752.96 | 80,972 | 2018-01-16 | Filing | |
| $235.58 | 2,000 | $471,160.00 | 12,127 | 2018-01-02 | Filing | |
| $235.15 | 127,576 | $30,000,083.25 | 889,568 | 2017-12-19 | Filing | |
| $0.00 | 130,000 | $0.00 | 1,111,384 | 2017-12-13 | Filing | |
| $231.11 | 600 | $138,664.98 | 12,127 | 2017-12-01 | Filing | |
| $230.55 | 1,000 | $230,552.00 | 12,727 | 2017-12-01 | Filing | |
| $228.80 | 100 | $22,880.00 | 13,727 | 2017-12-01 | Filing | |
| $226.92 | 300 | $68,075.28 | 13,827 | 2017-12-01 | Filing | |
| $229.21 | 300 | $68,762.01 | 14,277 | 2017-12-01 | Filing | |
| $232.17 | 200 | $46,433.00 | 14,577 | 2017-12-01 | Filing | |
| $231.21 | 1,098 | $253,868.80 | 14,777 | 2017-12-01 | Filing | |
| $230.57 | 1,200 | $276,681.96 | 15,875 | 2017-12-01 | Filing | |
| $227.01 | 602 | $136,658.82 | 17,075 | 2017-12-01 | Filing | |
| $224.85 | 100 | $22,485.00 | 17,677 | 2017-12-01 | Filing | |
| $241.03 | 59,268 | $14,285,194.16 | 0 | 2017-11-24 | Filing |