Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $10.48 | 2,000 | Officer | 0 | 2011-01-05 | Filing |
| $9.60 | 1,000 | Officer | 2,000 | 2011-01-04 | Filing |
| $7.80 | 450 | Officer | 3,000 | 2010-12-29 | Filing |
| $7.85 | 9,950 | Officer | 3,450 | 2010-12-29 | Filing |
| $7.72 | 10,000 | Officer | 13,400 | 2010-12-29 | Filing |
| $5.05 | 4,500 | Officer | 23,400 | 2010-12-28 | Filing |
| $5.20 | 10,000 | Officer | 27,900 | 2010-12-28 | Filing |
| $5.06 | 10,000 | Officer | 37,900 | 2010-12-28 | Filing |
| $5.18 | 10,000 | Officer | 47,900 | 2010-12-28 | Filing |
| $4.50 | 5,000 | Officer | 57,900 | 2010-12-27 | Filing |
| $4.60 | 5,000 | Officer | 62,900 | 2010-12-15 | Filing |
| $4.80 | 20,000 | Officer | 67,900 | 2010-12-15 | Filing |
| $4.16 | 20,000 | Officer | 87,900 | 2010-12-13 | Filing |
| $7.40 | 50,000 | Director | 1,790,000 | 2011-02-09 | Filing |
| $7.10 | 30,000 | Director | 1,840,000 | 2011-02-09 | Filing |
| $4.77 | 4,900 | Large Shareholder, Officer, Director | 14,997,090 | 2011-04-29 | Filing |
| $4.79 | 65,000 | Large Shareholder, Officer, Director | 15,001,990 | 2011-04-29 | Filing |
| $4.89 | 10 | Large Shareholder, Officer, Director | 15,066,990 | 2011-04-20 | Filing |
| $6.09 | 100,000 | Large Shareholder, Officer, Director | 15,067,000 | 2011-04-08 | Filing |
| $3.00 | 23,800 | Officer, Director | 0 | 2010-12-03 | Filing |