Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.42 | 2,193 | Officer | 2,000 | 2011-02-09 | Filing |
| $3.89 | 7,900 | Officer | 54,076 | 2010-11-30 | Filing |
| $4.24 | 6,500 | Officer | 61,976 | 2010-11-08 | Filing |
| $12.97 | 4,364 | Officer | 37,184 | 2009-08-13 | Filing |
| $14.19 | 3,986 | Officer | 39,910 | 2009-05-15 | Filing |
| $9.08 | 4,000 | Officer | 60,321 | 2009-03-13 | Filing |
| $8.81 | 12,000 | Officer | 43,968 | 2009-02-20 | Filing |
| $8.64 | 1,000 | Officer | 55,968 | 2009-02-20 | Filing |
| $13.12 | 6,000 | Officer | 57,558 | 2009-02-10 | Filing |
| $12.96 | 6,000 | Officer | 63,558 | 2009-02-06 | Filing |