| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.63 | 515 | $2,899.45 | 15,965 | 2011-12-27 | Filing | |
| $5.31 | 943 | $5,007.33 | 26,399 | 2011-11-25 | Filing | |
| $5.33 | 515 | $2,744.95 | 16,480 | 2011-11-25 | Filing | |
| $5.35 | 515 | $2,755.25 | 14,420 | 2011-11-25 | Filing | |
| $7.95 | 55 | $437.25 | 18,587 | 2011-11-02 | Filing | |
| $7.03 | 492 | $3,458.76 | 18,642 | 2011-11-02 | Filing | |
| $7.47 | 943 | $7,044.21 | 27,342 | 2011-10-25 | Filing | |
| $7.48 | 515 | $3,852.20 | 16,995 | 2011-10-25 | Filing | |
| $7.48 | 515 | $3,852.20 | 14,935 | 2011-10-25 | Filing | |
| $5.73 | 547 | $3,134.31 | 19,134 | 2011-10-03 | Filing | |
| $6.69 | 943 | $6,308.67 | 28,285 | 2011-09-26 | Filing | |
| $6.70 | 515 | $3,450.50 | 15,450 | 2011-09-26 | Filing | |
| $6.69 | 515 | $3,445.35 | 17,510 | 2011-09-26 | Filing | |
| $11.39 | 51 | $580.89 | 15,965 | 2011-08-24 | Filing | |
| $10.36 | 464 | $4,807.04 | 16,016 | 2011-08-24 | Filing | |
| $10.66 | 2,060 | $21,959.60 | 16,480 | 2011-08-22 | Filing | |
| $11.39 | 94 | $1,070.66 | 29,228 | 2011-08-24 | Filing | |
| $10.36 | 849 | $8,795.64 | 29,322 | 2011-08-24 | Filing | |
| $10.75 | 1,400 | $15,050.00 | 30,171 | 2011-08-22 | Filing | |
| $9.73 | 2,371 | $23,069.83 | 31,571 | 2011-08-22 | Filing |