| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.09 | 200 | $818.00 | 9,757 | 2011-09-02 | Filing | |
| $4.11 | 500 | $2,055.00 | 9,557 | 2011-09-02 | Filing | |
| $4.52 | 1,101 | $4,976.52 | 15,439 | 2011-08-26 | Filing | |
| $4.41 | 500 | $2,205.00 | 12,659 | 2011-08-25 | Filing | |
| $4.41 | 500 | $2,205.00 | 12,159 | 2011-08-24 | Filing | |
| $4.65 | 313 | $1,455.45 | 50,000 | 2011-08-23 | Filing | |
| $4.72 | 300 | $1,416.00 | 49,687 | 2011-08-23 | Filing | |
| $4.73 | 100 | $473.00 | 49,387 | 2011-08-23 | Filing | |
| $4.74 | 200 | $948.00 | 49,287 | 2011-08-23 | Filing | |
| $4.75 | 3,076 | $14,611.00 | 49,087 | 2011-08-23 | Filing | |
| $4.65 | 10 | $46.50 | 46,011 | 2011-08-22 | Filing | |
| $4.65 | 1,001 | $4,654.65 | 46,001 | 2011-08-19 | Filing | |
| $5.13 | 615 | $3,154.95 | 14,338 | 2011-08-10 | Filing | |
| $5.02 | 482 | $2,419.64 | 13,723 | 2011-08-08 | Filing | |
| $5.08 | 2,440 | $12,395.20 | 45,000 | 2011-08-03 | Filing | |
| $5.15 | 560 | $2,884.00 | 42,560 | 2011-08-03 | Filing | |
| $5.08 | 2,000 | $10,160.00 | 42,000 | 2011-08-02 | Filing | |
| $5.02 | 40 | $200.80 | 26,611 | 2011-07-01 | Filing | |
| $5.02 | 50 | $251.00 | 29,624 | 2011-07-01 | Filing | |
| $5.25 | 275 | $1,443.75 | 4,648 | 2011-06-30 | Filing |