Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $7.34 | 16,100 | Large Shareholder, Director | 1,095,650 | 2011-08-18 | Filing |
| $7.44 | 3,000 | Large Shareholder, Director | 1,079,550 | 2011-08-10 | Filing |
| $7.23 | 3,000 | Large Shareholder, Director | 1,076,550 | 2011-08-09 | Filing |
| $7.40 | 20,000 | Director | 77,152 | 2011-08-09 | Filing |
| $7.35 | 5,000 | Director | 53,938 | 2011-08-08 | Filing |
| $7.66 | 12,000 | Large Shareholder, Director | 1,073,550 | 2011-08-08 | Filing |
| $6.50 | 900 | Large Shareholder, Director | 1,061,550 | 2011-06-07 | Filing |
| $6.51 | 20,028 | Large Shareholder, Director | 1,060,650 | 2011-06-06 | Filing |
| $6.61 | 12,000 | Large Shareholder, Director | 1,040,622 | 2011-06-01 | Filing |
| $6.56 | 2,000 | Large Shareholder, Director | 1,028,622 | 2011-05-31 | Filing |
| $6.60 | 6,300 | Large Shareholder, Director | 1,026,622 | 2011-05-31 | Filing |
| $6.75 | 4,300 | Large Shareholder, Director | 1,020,322 | 2011-05-31 | Filing |
| $4.60 | 21,500 | Large Shareholder, Director | 1,016,022 | 2011-03-11 | Filing |
| $4.59 | 5,802 | Large Shareholder, Director | 994,522 | 2011-03-11 | Filing |
| $4.75 | 4,700 | Director | 66,953 | 2011-03-10 | Filing |
| $4.59 | 3,200 | Large Shareholder, Director | 988,720 | 2011-03-03 | Filing |
| $4.58 | 7,000 | Large Shareholder, Director | 985,520 | 2011-03-03 | Filing |
| $4.51 | 844 | Director | 57,152 | 2011-02-28 | Filing |
| $4.53 | 2,000 | Director | 56,308 | 2011-02-25 | Filing |
| $4.51 | 3,000 | Director | 54,308 | 2011-02-25 | Filing |