| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $73.05 | 9,900 | $723,191.04 | 13,157 | 2017-11-15 | Filing | |
| $74.58 | 30,000 | $2,237,343.00 | 77,691 | 2017-11-08 | Filing | |
| $69.71 | 7,518 | $524,046.70 | 48,973 | 2017-11-02 | Filing | |
| $69.71 | 45,299 | $3,157,593.97 | 48,973 | 2017-11-02 | Filing | |
| $71.05 | 13,468 | $956,901.40 | 73,246 | 2017-11-02 | Filing | |
| $71.05 | 11,350 | $806,417.50 | 73,246 | 2017-11-02 | Filing | |
| $61.04 | 6,925 | $422,702.00 | 48,973 | 2017-10-02 | Filing | |
| $60.00 | 20,393 | $1,223,580.00 | 73,246 | 2017-09-06 | Filing | |
| $60.00 | 100 | $6,000.00 | 13,157 | 2017-09-06 | Filing | |
| $60.00 | 4,607 | $276,420.00 | 73,246 | 2017-09-06 | Filing | |
| $60.00 | 11,250 | $675,000.00 | 129,601 | 2017-09-06 | Filing | |
| $60.00 | 15,000 | $900,000.00 | 129,601 | 2017-09-06 | Filing | |
| $57.50 | 52,817 | $3,036,977.50 | 48,973 | 2017-09-05 | Filing | |
| $55.00 | 5,000 | $275,000.00 | 13,157 | 2017-08-09 | Filing | |
| $55.00 | 15,354 | $844,470.00 | 107,691 | 2017-08-09 | Filing | |
| $50.00 | 20,000 | $1,000,000.00 | 129,601 | 2017-08-04 | Filing | |
| $50.00 | 2,500 | $125,000.00 | 129,601 | 2017-08-04 | Filing | |
| $50.00 | 8,734 | $436,700.00 | 48,973 | 2017-07-27 | Filing | |
| $53.39 | 10,000 | $533,900.00 | 107,691 | 2017-05-23 | Filing | |
| $53.32 | 105,634 | $5,632,404.88 | 48,973 | 2017-05-18 | Filing |