| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $88.40 | 500 | $44,200.90 | 2,142 | 2018-02-23 | Filing | |
| $99.78 | 2,027 | $202,254.06 | 95,914 | 2017-12-21 | Filing | |
| $99.78 | 1,925 | $192,076.50 | 110,256 | 2017-12-21 | Filing | |
| $99.78 | 230 | $22,949.40 | 4,814 | 2017-12-21 | Filing | |
| $99.78 | 461 | $45,998.58 | 6,127 | 2017-12-21 | Filing | |
| $99.78 | 576 | $57,473.28 | 17,610 | 2017-12-21 | Filing | |
| $99.78 | 230 | $22,949.40 | 5,053 | 2017-12-21 | Filing | |
| $99.78 | 230 | $22,949.40 | 2,642 | 2017-12-21 | Filing | |
| $99.78 | 368 | $36,719.04 | 15,959 | 2017-12-21 | Filing | |
| $99.78 | 9,436 | $941,524.08 | 189,872 | 2017-12-21 | Filing | |
| $99.78 | 1,438 | $143,483.64 | 24,613 | 2017-12-21 | Filing | |
| $99.78 | 230 | $22,949.40 | 5,814 | 2017-12-21 | Filing | |
| $99.78 | 1,151 | $114,846.78 | 12,058 | 2017-12-21 | Filing | |
| $102.22 | 1,776 | $181,542.72 | 168,366 | 2017-12-08 | Filing | |
| $102.22 | 1,510 | $154,352.20 | 170,142 | 2017-12-08 | Filing | |
| $102.22 | 1,146 | $117,144.12 | 171,652 | 2017-12-08 | Filing | |
| $102.22 | 998 | $102,015.56 | 172,798 | 2017-12-08 | Filing | |
| $102.22 | 591 | $60,412.02 | 173,796 | 2017-12-08 | Filing | |
| $102.22 | 272 | $27,803.84 | 10,164 | 2017-12-08 | Filing | |
| $102.22 | 348 | $35,572.56 | 10,436 | 2017-12-08 | Filing |