| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $15.14 | 2,000 | $30,280.00 | 12,314 | 2011-07-25 | Filing | |
| $14.94 | 2,400 | $35,860.56 | 14,978 | 2011-07-22 | Filing | |
| $16.57 | 16,000 | $265,064.00 | 114,982 | 2011-07-01 | Filing | |
| $15.93 | 2,000 | $31,860.00 | 14,314 | 2011-06-23 | Filing | |
| $15.72 | 9,100 | $143,034.71 | 0 | 2011-06-20 | Filing | |
| $15.72 | 6,754 | $106,155.32 | 29,537 | 2011-06-20 | Filing | |
| $20.07 | 16,000 | $321,076.80 | 130,982 | 2011-06-01 | Filing | |
| $19.69 | 2,000 | $39,380.00 | 16,314 | 2011-05-23 | Filing | |
| $21.11 | 16,000 | $337,716.80 | 146,982 | 2011-05-02 | Filing | |
| $20.01 | 2,000 | $40,020.00 | 18,314 | 2011-04-25 | Filing | |
| $20.40 | 16,000 | $326,400.00 | 162,982 | 2011-04-01 | Filing | |
| $18.72 | 2,000 | $37,440.00 | 20,314 | 2011-03-23 | Filing | |
| $22.00 | 21,667 | $476,674.00 | 29,537 | 2011-03-14 | Filing | |
| $24.95 | 16,000 | $399,246.40 | 178,982 | 2011-03-01 | Filing | |
| $23.95 | 6,038 | $144,591.99 | 17,651 | 2011-02-22 | Filing | |
| $24.66 | 2,000 | $49,320.00 | 22,314 | 2011-02-23 | Filing | |
| $25.42 | 10,700 | $271,989.72 | 52,029 | 2011-02-22 | Filing | |
| $24.73 | 82,633 | $2,043,596.72 | 62,729 | 2011-02-22 | Filing | |
| $26.75 | 11,000 | $294,228.00 | 11,377 | 2011-02-17 | Filing | |
| $26.58 | 1,500 | $39,868.05 | 29,537 | 2011-02-16 | Filing |