| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.43 | 1,000 | $51,430.60 | 53,690 | 2018-08-29 | Filing | |
| $50.31 | 10,675 | $537,081.67 | 71,490 | 2018-08-10 | Filing | |
| $48.59 | 20,256 | $984,190.43 | 24,026 | 2018-08-08 | Filing | |
| $49.16 | 6,200 | $304,764.72 | 30,015 | 2018-08-06 | Filing | |
| $49.52 | 2,000 | $99,042.00 | 54,690 | 2018-08-06 | Filing | |
| $40.48 | 2,970 | $120,235.40 | 24,026 | 2018-05-14 | Filing | |
| $40.54 | 12,570 | $509,567.69 | 26,996 | 2018-05-14 | Filing | |
| $40.24 | 13,000 | $523,170.70 | 71,490 | 2018-05-14 | Filing | |
| $36.00 | 3,500 | $126,016.45 | 50,854 | 2017-11-21 | Filing | |
| $36.50 | 7,500 | $273,783.75 | 59,732 | 2017-11-21 | Filing | |
| $31.53 | 6,400 | $201,792.00 | 59,732 | 2017-08-07 | Filing | |
| $254.47 | 18,287 | $4,653,575.18 | 99,327 | 2014-03-18 | Filing | |
| $253.58 | 27,357 | $6,937,103.25 | 117,614 | 2014-03-18 | Filing | |
| $252.79 | 18,926 | $4,784,313.00 | 144,971 | 2014-03-18 | Filing | |
| $262.04 | 6,400 | $1,677,056.00 | 13,276 | 2014-03-06 | Filing | |
| $235.76 | 1,667 | $393,013.42 | 8,552 | 2013-12-05 | Filing | |
| $236.56 | 13,900 | $3,288,129.79 | 6,994 | 2013-12-04 | Filing | |
| $217.36 | 175 | $38,038.18 | 8,196 | 2013-12-02 | Filing | |
| $192.49 | 5,000 | $962,454.00 | 9,109 | 2013-05-16 | Filing | |
| $205.04 | 1,633 | $334,837.34 | 142,986 | 2013-03-15 | Filing |