| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.40 | 100 | $740.00 | 129,900 | 2012-05-17 | Filing | |
| $7.37 | 80,258 | $591,501.46 | 130,000 | 2012-05-16 | Filing | |
| $7.13 | 20,000 | $142,600.00 | 327,297 | 2012-05-16 | Filing | |
| $5.33 | 500,423 | $2,667,254.59 | 3,737,693 | 2012-02-03 | Filing | |
| $5.33 | 3,103,869 | $16,543,621.77 | 3,737,693 | 2012-02-02 | Filing | |
| $5.33 | 500,423 | $2,667,254.59 | 3,737,693 | 2012-02-03 | Filing | |
| $5.33 | 3,103,869 | $16,543,621.77 | 3,737,693 | 2012-02-02 | Filing | |
| $5.33 | 108,741 | $579,589.53 | 1,031,403 | 2012-02-03 | Filing | |
| $5.33 | 674,465 | $3,594,898.45 | 1,140,144 | 2012-02-02 | Filing | |
| $5.33 | 41,652 | $222,005.16 | 276,554 | 2012-02-03 | Filing | |
| $5.33 | 258,348 | $1,376,994.84 | 276,554 | 2012-02-02 | Filing | |
| $5.33 | 27,768 | $148,003.44 | 658,439 | 2012-02-03 | Filing | |
| $5.33 | 172,232 | $917,996.56 | 658,439 | 2012-02-02 | Filing | |
| $5.33 | 277,682 | $1,480,045.06 | 8,000,000 | 2012-02-03 | Filing | |
| $5.33 | 1,722,318 | $9,179,954.94 | 8,277,682 | 2012-02-02 | Filing | |
| $5.33 | 43,377 | $231,199.41 | 40,705 | 2012-02-03 | Filing | |
| $5.33 | 269,045 | $1,434,009.85 | 40,705 | 2012-02-02 | Filing | |
| $5.33 | 20,826 | $111,002.58 | 210,258 | 2012-02-03 | Filing | |
| $5.33 | 129,174 | $688,497.42 | 231,084 | 2012-02-02 | Filing | |
| $5.33 | 370,242 | $1,973,389.86 | 0 | 2012-02-03 | Filing |