| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.90 | 601 | $3,545.90 | 14,223 | 2012-07-27 | Filing | |
| $5.71 | 399 | $2,278.29 | 10,478 | 2012-07-31 | Filing | |
| $5.90 | 3,346 | $19,741.40 | 10,877 | 2012-07-30 | Filing | |
| $5.90 | 601 | $3,545.90 | 14,223 | 2012-07-27 | Filing | |
| $6.35 | 1,000 | $6,350.00 | 232,124 | 2012-03-13 | Filing | |
| $6.33 | 3,000 | $18,990.00 | 29,267 | 2011-12-14 | Filing | |
| $6.60 | 200 | $1,320.00 | 1,600 | 2011-08-11 | Filing | |
| $6.55 | 13,401 | $87,776.55 | 32,693 | 2011-05-25 | Filing | |
| $5.25 | 15,000 | $78,750.00 | 15,670 | 2010-09-08 | Filing | |
| $4.84 | 2,825 | $13,664.53 | 8,879 | 2010-07-28 | Filing | |
| $4.84 | 12,613 | $61,009.08 | 26,860 | 2010-07-28 | Filing |