| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $35.12 | 29,885 | $1,049,620.97 | 65,603 | 2013-09-11 | Filing | |
| $34.16 | 24,605 | $840,496.96 | 37,949 | 2013-08-02 | Filing | |
| $34.32 | 31,310 | $1,074,531.02 | 40,140 | 2013-08-02 | Filing | |
| $30.65 | 43,829 | $1,343,170.39 | 256,688 | 2013-05-22 | Filing | |
| $30.42 | 12,540 | $381,473.07 | 37,949 | 2013-05-17 | Filing | |
| $30.35 | 23,294 | $707,061.42 | 37,949 | 2013-05-16 | Filing | |
| $29.69 | 12,707 | $377,287.35 | 71,071 | 2013-05-09 | Filing | |
| $29.10 | 13,543 | $394,047.13 | 37,949 | 2013-03-22 | Filing | |
| $26.75 | 15,793 | $422,393.26 | 68,550 | 2013-03-05 | Filing | |
| $26.12 | 5,082 | $132,727.10 | 34,178 | 2013-03-01 | Filing | |
| $23.03 | 72,364 | $1,666,528.45 | 65,181 | 2012-12-20 | Filing | |
| $21.42 | 25,881 | $554,371.02 | 38,594 | 2012-11-21 | Filing | |
| $21.40 | 4,025 | $86,147.08 | 23,638 | 2012-11-21 | Filing | |
| $21.33 | 2,730 | $58,230.90 | 22,552 | 2012-11-20 | Filing | |
| $21.01 | 16,517 | $347,083.28 | 38,594 | 2012-11-16 | Filing | |
| $20.93 | 4,140 | $86,633.64 | 24,862 | 2012-11-15 | Filing | |
| $21.76 | 2,032 | $44,217.34 | 11,175 | 2012-11-09 | Filing | |
| $22.22 | 26,792 | $595,184.28 | 65,181 | 2012-11-06 | Filing | |
| $22.62 | 42,978 | $972,183.85 | 73,450 | 2012-03-23 | Filing | |
| $24.27 | 12,501 | $303,400.52 | 33,966 | 2012-03-02 | Filing |