| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.39 | 100 | $339.00 | 531,375 | 2012-12-17 | Filing | |
| $3.46 | 10,000 | $34,600.00 | 531,275 | 2012-12-17 | Filing | |
| $3.02 | 3,400 | $10,268.00 | 521,275 | 2012-12-14 | Filing | |
| $2.75 | 2,500 | $6,875.00 | 530,875 | 2012-12-12 | Filing | |
| $2.76 | 200 | $552.00 | 528,375 | 2012-12-12 | Filing | |
| $2.77 | 200 | $554.00 | 528,175 | 2012-12-12 | Filing | |
| $2.78 | 150 | $417.00 | 527,975 | 2012-12-12 | Filing | |
| $2.79 | 2,750 | $7,672.50 | 527,825 | 2012-12-12 | Filing | |
| $2.83 | 150 | $424.50 | 525,075 | 2012-12-12 | Filing | |
| $2.84 | 1,550 | $4,402.00 | 524,925 | 2012-12-12 | Filing | |
| $2.89 | 5,000 | $14,450.00 | 523,375 | 2012-12-12 | Filing | |
| $2.74 | 600 | $1,644.00 | 518,375 | 2012-12-10 | Filing | |
| $2.77 | 200 | $554.00 | 517,775 | 2012-12-10 | Filing | |
| $2.78 | 300 | $834.00 | 517,575 | 2012-12-10 | Filing | |
| $2.79 | 700 | $1,953.00 | 517,275 | 2012-12-10 | Filing | |
| $2.75 | 2,500 | $6,875.00 | 517,875 | 2012-12-12 | Filing | |
| $2.76 | 200 | $552.00 | 515,375 | 2012-12-12 | Filing | |
| $2.77 | 200 | $554.00 | 515,175 | 2012-12-12 | Filing | |
| $2.78 | 150 | $417.00 | 514,975 | 2012-12-12 | Filing | |
| $2.79 | 2,750 | $7,672.50 | 514,825 | 2012-12-12 | Filing |