| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $8.98 | 3,144 | $28,233.12 | 0 | 2012-03-15 | Filing | |
| $8.98 | 10,000 | $89,753.00 | 101,393 | 2012-03-15 | Filing | |
| $8.22 | 1,125 | $9,247.50 | 16,903 | 2012-02-02 | Filing | |
| $6.80 | 26,904 | $182,947.20 | 89,905 | 2011-10-27 | Filing | |
| $5.98 | 5,516 | $32,985.68 | 16,378 | 2011-10-21 | Filing | |
| $6.50 | 4,039 | $26,253.50 | 19,518 | 2010-11-08 | Filing | |
| $8.04 | 1,525 | $12,261.00 | 63,000 | 2011-02-23 | Filing | |
| $8.05 | 5,000 | $40,250.00 | 101,158 | 2011-02-09 | Filing | |
| $6.03 | 30,000 | $180,900.00 | 136,322 | 2010-11-24 | Filing | |
| $6.30 | 4,700 | $29,610.00 | 114,110 | 2010-08-25 | Filing | |
| $7.30 | 3,150 | $22,995.00 | 15,336 | 2009-08-28 | Filing | |
| $6.23 | 30,000 | $186,900.00 | 2,375,816 | 2009-02-13 | Filing | |
| $4.93 | 12,800 | $63,104.00 | 67,550 | 2009-02-24 | Filing | |
| $4.93 | 12,800 | $63,104.00 | 67,550 | 2009-01-24 | Filing | |
| $6.23 | 30,000 | $186,900.00 | 2,375,816 | 2009-02-13 | Filing | |
| $7.22 | 20,000 | $144,400.00 | 2,405,816 | 2009-02-06 | Filing | |
| $7.19 | 68,500 | $492,515.00 | 2,425,816 | 2009-02-03 | Filing | |
| $7.35 | 75,000 | $551,250.00 | 0 | 2009-02-02 | Filing |