| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.04 | 35,257 | $2,539,861.39 | 6,656,421 | 2018-08-02 | Filing | |
| $70.47 | 4,102 | $289,063.02 | 6,691,678 | 2018-08-02 | Filing | |
| $64.98 | 1,250 | $81,225.00 | 8,684 | 2018-06-18 | Filing | |
| $60.51 | 50,000 | $3,025,710.00 | 12,512,906 | 2018-05-24 | Filing | |
| $60.00 | 1,250 | $75,000.00 | 8,684 | 2018-05-24 | Filing | |
| $59.44 | 624 | $37,090.56 | 562 | 2018-05-16 | Filing | |
| $59.54 | 200 | $11,908.00 | 562 | 2018-05-15 | Filing | |
| $59.16 | 2,600 | $153,825.88 | 762 | 2018-05-15 | Filing | |
| $60.20 | 3,000 | $180,590.40 | 69,268 | 2018-05-11 | Filing | |
| $60.00 | 1,250 | $75,000.00 | 8,684 | 2018-05-10 | Filing | |
| $60.05 | 7,500 | $450,375.00 | 11,250 | 2018-05-10 | Filing | |
| $60.06 | 9,075 | $545,063.56 | 3,362 | 2018-05-10 | Filing | |
| $59.42 | 3,850 | $228,771.62 | 12,437 | 2018-05-10 | Filing | |
| $55.38 | 2,835 | $157,002.30 | 8,684 | 2018-05-08 | Filing | |
| $56.02 | 3,780 | $211,763.54 | 6,692,000 | 2018-05-02 | Filing | |
| $54.44 | 624 | $33,970.56 | 8,684 | 2018-03-12 | Filing | |
| $48.69 | 679 | $33,062.14 | 8,684 | 2018-02-15 | Filing | |
| $45.08 | 89,423 | $4,031,179.90 | 12,519,388 | 2018-02-08 | Filing | |
| $47.00 | 29,320 | $1,378,040.00 | 8,684 | 2018-02-12 | Filing | |
| $46.87 | 626 | $29,340.62 | 38,004 | 2018-02-12 | Filing |