| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $88.21 | 1,311 | $115,643.70 | 1,311 | 2018-10-09 | Filing | |
| $88.21 | 1,313 | $115,820.12 | 1,313 | 2018-10-09 | Filing | |
| $88.21 | 1,313 | $115,820.12 | 1,313 | 2018-10-09 | Filing | |
| $88.21 | 1,312 | $115,731.91 | 1,312 | 2018-10-09 | Filing | |
| $63.50 | 325 | $20,637.50 | 325 | 2018-07-31 | Filing | |
| $63.50 | 325 | $20,637.50 | 1,301 | 2018-07-31 | Filing | |
| $76.13 | 1,316 | $100,185.76 | 1,316 | 2017-10-05 | Filing | |
| $76.08 | 1,469 | $111,765.19 | 6,055 | 2017-09-29 | Filing | |
| $76.08 | 1,504 | $114,428.08 | 6,035 | 2017-09-29 | Filing | |
| $76.08 | 1,504 | $114,428.08 | 30,606 | 2017-09-29 | Filing | |
| $76.08 | 1,503 | $114,352.00 | 5,995 | 2017-09-29 | Filing | |
| $76.08 | 1,502 | $114,275.92 | 21,801 | 2017-09-29 | Filing | |
| $76.08 | 1,504 | $114,428.08 | 4,107 | 2017-09-29 | Filing | |
| $76.08 | 1,504 | $114,428.08 | 14,380 | 2017-09-29 | Filing | |
| $76.08 | 1,504 | $114,428.08 | 247,757 | 2017-09-29 | Filing | |
| $76.08 | 1,502 | $114,275.92 | 3,605 | 2017-09-29 | Filing | |
| $76.08 | 945 | $71,897.96 | 10,326 | 2017-09-29 | Filing | |
| $76.08 | 559 | $42,530.12 | 182,090 | 2017-09-29 | Filing | |
| $57.11 | 2,083 | $118,951.38 | 3,083 | 2016-09-07 | Filing | |
| $57.11 | 2,119 | $121,007.19 | 3,669 | 2016-09-07 | Filing |