| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.52 | 22,500 | $1,001,720.25 | 22,500 | 2018-05-09 | Filing | |
| $65.85 | 50,000 | $3,292,500.00 | 50,000 | 2017-11-13 | Filing | |
| $66.04 | 77,000 | $5,084,741.20 | 119,270 | 2017-11-13 | Filing | |
| $25.86 | 5,400 | $139,644.00 | 5,400 | 2009-02-11 | Filing |