Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.77 | 3,415 | Officer | 45,679 | 2011-09-16 | Filing |
| $6.26 | 20,000 | Large Shareholder | 4,280,630 | 2011-01-28 | Filing |
| $6.95 | 40,000 | Large Shareholder | 4,260,630 | 2010-12-31 | Filing |
| $6.89 | 7,000 | Large Shareholder | 4,220,631 | 2010-12-30 | Filing |
| $6.95 | 4,000 | Large Shareholder | 4,260,630 | 2010-12-31 | Filing |
| $6.89 | 7,000 | Large Shareholder | 4,220,631 | 2010-12-30 | Filing |
| $6.98 | 25,000 | Large Shareholder | 4,213,630 | 2010-12-29 | Filing |
| $6.86 | 20,000 | Large Shareholder | 4,188,630 | 2010-12-28 | Filing |
| $6.59 | 10,000 | Large Shareholder | 4,168,630 | 2010-12-21 | Filing |
| $6.61 | 15,000 | Large Shareholder | 4,158,630 | 2010-12-20 | Filing |
| $5.90 | 10,000 | Large Shareholder | 4,143,630 | 2010-11-30 | Filing |
| $4.94 | 15,000 | Large Shareholder | 4,133,630 | 2010-09-22 | Filing |
| $4.64 | 25,000 | Large Shareholder | 4,118,630 | 2010-09-16 | Filing |
| $4.26 | 10,000 | Large Shareholder, Director | 4,093,630 | 2010-08-26 | Filing |
| $4.72 | 10,000 | Large Shareholder, Director | 4,083,630 | 2010-08-23 | Filing |
| $4.71 | 20,000 | Large Shareholder, Director | 4,073,630 | 2010-08-20 | Filing |
| $4.73 | 15,000 | Large Shareholder, Director | 4,053,630 | 2010-08-19 | Filing |
| $4.79 | 35,000 | Large Shareholder, Director | 4,038,630 | 2010-08-18 | Filing |
| $4.86 | 20,000 | Large Shareholder, Director | 4,008,630 | 2010-07-26 | Filing |
| $4.77 | 25,000 | Large Shareholder, Director | 3,988,630 | 2010-07-23 | Filing |