| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.81 | 1,100 | $26,191.00 | 116,766 | 2013-02-13 | Filing | |
| $23.80 | 1,556 | $37,032.80 | 117,866 | 2013-02-13 | Filing | |
| $23.78 | 3,178 | $75,572.84 | 119,422 | 2013-02-13 | Filing | |
| $23.77 | 17,200 | $408,844.00 | 122,600 | 2013-02-13 | Filing | |
| $23.10 | 17,379 | $401,454.90 | 167,707 | 2013-02-08 | Filing | |
| $22.83 | 6,415 | $146,454.45 | 185,086 | 2013-02-07 | Filing | |
| $22.81 | 13,585 | $309,873.85 | 191,501 | 2013-02-07 | Filing | |
| $22.87 | 58,555 | $1,338,942.05 | 306,262 | 2013-02-04 | Filing | |
| $22.85 | 13,847 | $316,397.03 | 64,274 | 2013-02-04 | Filing | |
| $22.05 | 38,771 | $854,900.55 | 140,766 | 2013-01-22 | Filing | |
| $22.05 | 38,191 | $842,111.55 | 153,450 | 2013-01-22 | Filing | |
| $22.23 | 53,486 | $1,188,972.39 | 442,865 | 2013-01-22 | Filing | |
| $18.22 | 12,482 | $227,365.87 | 85,447 | 2012-01-23 | Filing | |
| $23.72 | 5,548 | $131,598.56 | 221,175 | 2011-07-22 | Filing | |
| $23.73 | 2,452 | $58,185.96 | 226,723 | 2011-07-22 | Filing | |
| $30.41 | 6,917 | $210,345.97 | 140,156 | 2011-02-07 | Filing | |
| $30.42 | 5,600 | $170,352.00 | 147,073 | 2011-02-07 | Filing | |
| $30.43 | 5,200 | $158,236.00 | 152,673 | 2011-02-07 | Filing | |
| $30.14 | 2,223 | $67,001.22 | 378,671 | 2011-02-07 | Filing | |
| $30.13 | 7,150 | $215,429.50 | 380,894 | 2011-02-07 | Filing |