Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $9.91 | 1,000 | Director | 1,100,090 | 2011-08-19 | Filing |
| $9.91 | 400 | Director | 1,101,090 | 2011-08-19 | Filing |
| $9.90 | 800 | Director | 1,101,490 | 2011-08-19 | Filing |
| $7.50 | 2,000 | Officer | 3,000 | 2010-08-18 | Filing |
| $6.25 | 32,944 | Large Shareholder, Director | 1,102,290 | 2010-07-12 | Filing |
| $6.25 | 10,000 | Large Shareholder, Director | 1,135,234 | 2010-07-12 | Filing |
| $6.21 | 300 | Large Shareholder, Director | 1,145,234 | 2010-07-09 | Filing |
| $6.20 | 11,700 | Large Shareholder, Director | 1,145,534 | 2010-07-09 | Filing |
| $6.21 | 31,667 | Large Shareholder, Director | 1,157,234 | 2010-07-09 | Filing |
| $6.60 | 6,500 | Large Shareholder, Director | 1,188,901 | 2010-06-30 | Filing |
| $6.69 | 8,600 | Large Shareholder, Director | 1,195,401 | 2010-06-30 | Filing |
| $6.94 | 1,700 | Large Shareholder, Director | 1,204,001 | 2010-06-28 | Filing |
| $7.15 | 11,198 | Large Shareholder, Director | 1,205,701 | 2010-06-23 | Filing |
| $7.07 | 17,250 | Officer | 0 | 2010-06-22 | Filing |
| $7.20 | 25,350 | Large Shareholder, Director | 1,216,899 | 2010-06-22 | Filing |
| $7.15 | 8,200 | Large Shareholder, Director | 1,242,249 | 2010-06-22 | Filing |
| $7.28 | 20,736 | Large Shareholder, Director | 1,250,449 | 2010-06-21 | Filing |