| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.40 | 2,427 | $49,510.80 | 5,000 | 2013-05-09 | Filing | |
| $20.40 | 1,573 | $32,089.20 | 7,427 | 2013-05-08 | Filing | |
| $20.10 | 2,687 | $54,008.70 | 9,000 | 2013-05-08 | Filing | |
| $19.50 | 193 | $3,763.50 | 11,687 | 2013-05-03 | Filing | |
| $19.55 | 800 | $15,640.00 | 11,880 | 2013-05-02 | Filing | |
| $20.20 | 200 | $4,040.00 | 12,680 | 2013-05-01 | Filing | |
| $23.46 | 31,189 | $731,693.94 | 219,952 | 2013-03-05 | Filing | |
| $23.17 | 9,631 | $223,188.79 | 251,141 | 2013-02-22 | Filing | |
| $23.10 | 6,369 | $147,123.90 | 260,772 | 2013-02-20 | Filing | |
| $23.03 | 1,000 | $23,030.00 | 267,141 | 2013-02-19 | Filing | |
| $23.39 | 8,000 | $187,088.00 | 268,141 | 2013-02-15 | Filing | |
| $19.35 | 2,912 | $56,347.20 | 111,203 | 2012-12-14 | Filing | |
| $19.36 | 700 | $13,552.00 | 114,115 | 2012-12-14 | Filing | |
| $19.37 | 200 | $3,874.00 | 114,815 | 2012-12-14 | Filing | |
| $19.38 | 300 | $5,814.00 | 115,015 | 2012-12-14 | Filing | |
| $19.40 | 100 | $1,940.00 | 115,315 | 2012-12-14 | Filing | |
| $19.50 | 788 | $15,366.00 | 115,415 | 2012-12-14 | Filing | |
| $19.60 | 136 | $2,665.60 | 276,141 | 2012-12-14 | Filing | |
| $19.75 | 2,330 | $46,017.50 | 276,277 | 2012-12-12 | Filing | |
| $19.75 | 673 | $13,291.75 | 278,607 | 2012-12-11 | Filing |