| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $66.48 | 25,000 | $1,661,900.00 | 134,472 | 2018-05-04 | Filing | |
| $66.20 | 16,075 | $1,064,150.53 | 134,472 | 2018-05-04 | Filing | |
| $78.33 | 4,000 | $313,325.60 | 7,031 | 2017-12-14 | Filing | |
| $70.61 | 20,000 | $1,412,200.00 | 5,970 | 2017-05-24 | Filing | |
| $74.83 | 50,000 | $3,741,495.00 | 141,859 | 2017-03-29 | Filing | |
| $77.47 | 25,000 | $1,936,720.00 | 144,253 | 2017-03-20 | Filing | |
| $76.00 | 2,000 | $152,000.00 | 15,431 | 2017-03-09 | Filing | |
| $76.40 | 2,000 | $152,800.00 | 17,431 | 2017-03-09 | Filing | |
| $76.00 | 2,000 | $152,000.00 | 15,431 | 2017-03-06 | Filing | |
| $76.00 | 2,000 | $152,000.00 | 15,431 | 2017-03-02 | Filing | |
| $61.04 | 25,000 | $1,525,880.00 | 126,199 | 2016-11-15 | Filing | |
| $63.50 | 5,000 | $317,515.00 | 25,970 | 2016-06-16 | Filing | |
| $63.50 | 5,000 | $317,500.00 | 30,970 | 2016-06-16 | Filing | |
| $63.47 | 8,918 | $566,025.46 | 126,199 | 2016-05-09 | Filing | |
| $60.00 | 18,075 | $1,084,500.00 | 245 | 2015-12-28 | Filing | |
| $58.33 | 6,000 | $349,998.00 | 34,794 | 2015-11-12 | Filing | |
| $59.34 | 10,000 | $593,369.00 | 305 | 2015-05-11 | Filing | |
| $58.54 | 80,294 | $4,700,707.85 | 198,250 | 2015-03-30 | Filing | |
| $59.02 | 14,006 | $826,701.35 | 198,250 | 2015-03-25 | Filing | |
| $59.13 | 82,222 | $4,861,704.64 | 198,250 | 2015-03-24 | Filing |