| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.22 | 7 | $50.54 | 13,640 | 2012-12-03 | Filing | |
| $7.21 | 266 | $1,917.86 | 13,633 | 2012-12-03 | Filing | |
| $7.16 | 4 | $28.64 | 13,367 | 2012-12-03 | Filing | |
| $7.36 | 256 | $1,884.16 | 13,363 | 2012-11-01 | Filing | |
| $7.32 | 15 | $109.80 | 13,107 | 2012-11-01 | Filing | |
| $7.49 | 267 | $1,999.83 | 13,092 | 2012-10-01 | Filing | |
| $7.50 | 266 | $1,995.00 | 12,825 | 2012-09-04 | Filing | |
| $7.32 | 8 | $58.56 | 12,559 | 2012-08-01 | Filing | |
| $7.34 | 264 | $1,937.76 | 12,551 | 2012-08-01 | Filing | |
| $6.95 | 287 | $1,994.65 | 12,287 | 2012-07-02 | Filing | |
| $6.23 | 2,000 | $12,467.40 | 6,162 | 2012-05-18 | Filing | |
| $6.24 | 2,000 | $12,476.20 | 6,162 | 2012-05-18 | Filing | |
| $6.21 | 8,188 | $50,847.48 | 35,292 | 2012-05-18 | Filing | |
| $7.30 | 4,631 | $33,806.30 | 26,000 | 2011-08-12 | Filing | |
| $6.86 | 21,369 | $146,591.34 | 21,369 | 2011-08-11 | Filing | |
| $7.13 | 1,500 | $10,695.00 | 3,877 | 2011-08-12 | Filing | |
| $7.12 | 1,500 | $10,680.00 | 3,877 | 2011-08-12 | Filing | |
| $9.41 | 100 | $941.00 | 24,260 | 2010-11-12 | Filing | |
| $9.40 | 1,300 | $12,220.00 | 24,160 | 2010-11-12 | Filing | |
| $9.40 | 1,600 | $15,043.84 | 22,860 | 2010-11-12 | Filing |