| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.23 | 300 | $1,569.00 | 21,100 | 2011-08-02 | Filing | |
| $5.22 | 200 | $1,044.00 | 21,400 | 2011-08-02 | Filing | |
| $5.21 | 200 | $1,042.00 | 21,600 | 2011-08-02 | Filing | |
| $5.20 | 100 | $520.00 | 21,800 | 2011-08-02 | Filing | |
| $5.20 | 100 | $519.50 | 21,900 | 2011-08-02 | Filing | |
| $5.19 | 100 | $519.00 | 22,000 | 2011-08-02 | Filing | |
| $5.18 | 100 | $518.00 | 22,100 | 2011-08-02 | Filing | |
| $5.16 | 100 | $516.00 | 22,200 | 2011-08-02 | Filing | |
| $5.14 | 100 | $514.00 | 22,300 | 2011-08-02 | Filing | |
| $5.14 | 100 | $513.50 | 22,400 | 2011-08-02 | Filing | |
| $5.13 | 260 | $1,333.80 | 22,500 | 2011-08-02 | Filing | |
| $5.11 | 100 | $511.00 | 22,760 | 2011-08-02 | Filing | |
| $5.10 | 100 | $509.50 | 22,860 | 2011-08-02 | Filing | |
| $5.09 | 40 | $203.60 | 22,960 | 2011-08-02 | Filing | |
| $5.40 | 100 | $540.00 | 125,000 | 2011-08-01 | Filing | |
| $5.39 | 100 | $538.75 | 125,100 | 2011-08-01 | Filing | |
| $5.32 | 300 | $1,596.00 | 125,200 | 2011-08-01 | Filing | |
| $5.32 | 200 | $1,063.00 | 125,500 | 2011-08-01 | Filing | |
| $5.29 | 100 | $529.00 | 125,700 | 2011-08-01 | Filing | |
| $5.26 | 300 | $1,578.00 | 125,800 | 2011-08-01 | Filing |