| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $102.98 | 1,000 | $102,980.00 | 12,123 | 2018-01-31 | Filing | |
| $96.54 | 2,000 | $193,080.00 | 10,947 | 2018-01-10 | Filing | |
| $95.11 | 1,800 | $171,198.00 | 47,989 | 2018-01-08 | Filing | |
| $95.11 | 1,200 | $114,132.00 | 47,989 | 2018-01-08 | Filing | |
| $93.40 | 5,800 | $541,720.00 | 50,636 | 2018-01-03 | Filing | |
| $93.40 | 5,800 | $541,720.00 | 50,636 | 2018-01-03 | Filing | |
| $92.12 | 1,000 | $92,120.00 | 13,531 | 2018-01-02 | Filing | |
| $92.12 | 3,121 | $287,506.52 | 0 | 2018-01-02 | Filing | |
| $93.54 | 21,350 | $1,997,079.00 | 266,575 | 2018-01-02 | Filing | |
| $92.12 | 15,937 | $1,468,116.44 | 51,289 | 2018-01-02 | Filing | |
| $90.00 | 1,000 | $90,000.00 | 13,531 | 2017-12-14 | Filing | |
| $90.00 | 1,000 | $90,000.00 | 13,531 | 2017-12-14 | Filing | |
| $90.00 | 1,000 | $90,000.00 | 13,531 | 2017-12-14 | Filing | |
| $89.70 | 17,800 | $1,596,660.00 | 47,989 | 2017-12-14 | Filing | |
| $88.00 | 2,000 | $176,000.00 | 10,947 | 2017-12-13 | Filing | |
| $86.20 | 1,800 | $155,160.00 | 47,989 | 2017-12-06 | Filing | |
| $86.20 | 1,200 | $103,440.00 | 47,989 | 2017-12-06 | Filing | |
| $85.73 | 5,800 | $497,234.00 | 50,636 | 2017-12-04 | Filing | |
| $85.73 | 5,800 | $497,234.00 | 50,636 | 2017-12-04 | Filing | |
| $84.86 | 16,427 | $1,393,995.22 | 6,933 | 2017-11-30 | Filing |