| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.50 | 2,600 | $14,309.88 | 1,610,485 | 2011-06-08 | Filing | |
| $5.52 | 1,300 | $7,174.96 | 1,613,085 | 2011-06-07 | Filing | |
| $5.50 | 5,013 | $27,559.97 | 1,614,385 | 2011-06-06 | Filing | |
| $5.67 | 1,200 | $6,803.04 | 1,619,398 | 2011-06-03 | Filing | |
| $5.78 | 3,700 | $21,386.00 | 1,620,598 | 2011-06-02 | Filing | |
| $5.88 | 2,387 | $14,035.56 | 1,624,298 | 2011-06-01 | Filing | |
| $5.96 | 3,900 | $23,244.00 | 1,626,850 | 2011-05-31 | Filing | |
| $5.97 | 2,600 | $15,522.00 | 1,630,750 | 2011-05-27 | Filing | |
| $6.07 | 3,500 | $21,255.15 | 1,633,350 | 2011-05-26 | Filing | |
| $6.07 | 4,000 | $24,280.00 | 1,636,850 | 2011-05-25 | Filing | |
| $6.14 | 1,400 | $8,596.00 | 1,640,850 | 2011-05-24 | Filing | |
| $5.35 | 6,428 | $34,389.80 | 11,584 | 2011-03-22 | Filing |