| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.14 | 15,000 | $107,166.00 | 2,818,387 | 2013-01-28 | Filing | |
| $7.11 | 15,000 | $106,663.50 | 2,833,387 | 2013-01-25 | Filing | |
| $7.16 | 15,000 | $107,355.00 | 2,848,387 | 2013-01-24 | Filing | |
| $7.21 | 15,000 | $108,184.50 | 2,863,387 | 2013-01-23 | Filing | |
| $7.12 | 15,000 | $106,858.50 | 2,878,387 | 2013-01-22 | Filing | |
| $7.00 | 15,000 | $105,000.00 | 2,893,387 | 2013-01-18 | Filing | |
| $6.79 | 15,000 | $101,829.00 | 2,908,387 | 2013-01-17 | Filing | |
| $6.84 | 15,000 | $102,636.00 | 2,923,387 | 2013-01-16 | Filing | |
| $6.83 | 15,000 | $102,408.00 | 2,938,387 | 2013-01-15 | Filing | |
| $6.86 | 15,000 | $102,966.00 | 2,953,387 | 2013-01-14 | Filing | |
| $6.98 | 15,000 | $104,709.00 | 2,968,387 | 2013-01-11 | Filing | |
| $7.14 | 15,000 | $107,157.00 | 2,983,387 | 2013-01-10 | Filing | |
| $7.02 | 15,000 | $105,250.50 | 2,998,387 | 2013-01-09 | Filing | |
| $6.75 | 15,000 | $101,175.00 | 3,013,387 | 2013-01-08 | Filing | |
| $6.88 | 15,000 | $103,138.50 | 3,028,387 | 2013-01-07 | Filing | |
| $6.89 | 15,000 | $103,368.00 | 3,043,387 | 2013-01-04 | Filing | |
| $6.85 | 15,000 | $102,756.00 | 3,058,387 | 2013-01-03 | Filing | |
| $6.80 | 15,000 | $101,967.00 | 3,073,387 | 2013-01-02 | Filing | |
| $5.69 | 15,000 | $85,378.50 | 3,088,387 | 2012-12-21 | Filing | |
| $5.89 | 15,000 | $88,296.00 | 3,103,387 | 2012-12-20 | Filing |