| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $12.32 | 100 | $1,232.00 | 610,746 | 2013-02-12 | Filing | |
| $12.33 | 25 | $308.25 | 610,846 | 2013-02-12 | Filing | |
| $12.35 | 100 | $1,235.00 | 610,871 | 2013-02-12 | Filing | |
| $7.56 | 750 | $5,670.00 | 20,477 | 2012-08-27 | Filing | |
| $7.56 | 1,000 | $7,560.00 | 21,227 | 2012-08-27 | Filing | |
| $7.57 | 1,000 | $7,570.00 | 22,227 | 2012-08-27 | Filing | |
| $7.58 | 1,000 | $7,580.00 | 23,227 | 2012-08-27 | Filing | |
| $7.38 | 1,000 | $7,380.00 | 24,227 | 2012-08-27 | Filing | |
| $7.32 | 500 | $3,660.00 | 25,227 | 2012-08-27 | Filing | |
| $7.33 | 500 | $3,665.00 | 25,727 | 2012-08-27 | Filing | |
| $7.46 | 500 | $3,730.00 | 26,227 | 2012-08-24 | Filing | |
| $7.32 | 500 | $3,660.00 | 26,727 | 2012-08-24 | Filing | |
| $7.43 | 200 | $1,486.00 | 27,227 | 2012-08-23 | Filing | |
| $7.40 | 300 | $2,220.00 | 27,427 | 2012-08-23 | Filing | |
| $7.41 | 300 | $2,223.00 | 27,727 | 2012-08-23 | Filing | |
| $7.42 | 100 | $742.00 | 28,027 | 2012-08-23 | Filing | |
| $7.45 | 200 | $1,490.00 | 28,127 | 2012-08-23 | Filing | |
| $7.42 | 500 | $3,710.00 | 28,327 | 2012-08-22 | Filing | |
| $7.49 | 500 | $3,745.00 | 28,827 | 2012-08-22 | Filing | |
| $7.60 | 300 | $2,280.00 | 29,327 | 2012-08-22 | Filing |