| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $9.32 | 7,400 | $68,968.00 | 50,000 | 2012-03-14 | Filing | |
| $9.31 | 300 | $2,793.30 | 42,600 | 2012-03-14 | Filing | |
| $9.31 | 11,900 | $110,789.00 | 42,300 | 2012-03-14 | Filing | |
| $9.31 | 100 | $930.98 | 30,400 | 2012-03-14 | Filing | |
| $9.30 | 300 | $2,790.00 | 30,300 | 2012-03-14 | Filing | |
| $9.12 | 500 | $4,560.00 | 1,900 | 2012-02-01 | Filing | |
| $9.12 | 1,100 | $10,032.00 | 322,155 | 2012-02-01 | Filing | |
| $8.41 | 1,000 | $8,410.00 | 1,305,083 | 2011-09-07 | Filing | |
| $8.49 | 50,000 | $424,600.00 | 1,016,298 | 2011-09-07 | Filing | |
| $8.44 | 1,197 | $10,102.68 | 123,003 | 2011-09-08 | Filing | |
| $8.42 | 100 | $842.00 | 121,806 | 2011-09-08 | Filing | |
| $8.41 | 1,000 | $8,410.00 | 121,706 | 2011-09-08 | Filing | |
| $8.30 | 5,000 | $41,502.50 | 966,298 | 2011-08-09 | Filing | |
| $8.64 | 2,500 | $21,600.00 | 61,468 | 2011-08-08 | Filing | |
| $8.51 | 2,500 | $21,275.00 | 58,968 | 2011-08-08 | Filing | |
| $8.56 | 2,500 | $21,400.00 | 56,468 | 2011-08-08 | Filing | |
| $8.55 | 2,500 | $21,375.00 | 53,968 | 2011-08-08 | Filing | |
| $8.96 | 10,000 | $89,630.00 | 30,000 | 2011-08-03 | Filing | |
| $9.01 | 5,000 | $45,050.00 | 961,298 | 2011-08-02 | Filing | |
| $9.00 | 5,000 | $45,015.00 | 956,298 | 2011-08-02 | Filing |