Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $16.14 | 20,000 | Large Shareholder, Officer, Director | 0 | 2010-03-18 | Filing |
| $16.26 | 20,000 | Large Shareholder, Officer, Director | 20,000 | 2010-03-17 | Filing |
| $16.20 | 3,436 | Officer | 20,624 | 2010-03-16 | Filing |
| $16.23 | 3,750 | Officer | 16,671 | 2010-03-16 | Filing |
| $15.86 | 20,000 | Large Shareholder, Officer, Director | 0 | 2010-03-09 | Filing |
| $15.79 | 20,000 | Large Shareholder, Officer, Director | 20,000 | 2010-03-08 | Filing |
| $11.95 | 1,372 | Large Shareholder, Officer, Director | 9,702 | 2009-11-24 | Filing |
| $11.92 | 4,579 | Large Shareholder, Officer, Director | 11,074 | 2009-11-24 | Filing |
| $11.93 | 1,717 | Officer | 7,225 | 2009-11-17 | Filing |
| $11.52 | 6,400 | Officer | 19,560 | 2009-09-09 | Filing |
| $11.22 | 2,500 | Large Shareholder, Officer, Director | 15,653 | 2009-09-03 | Filing |
| $11.62 | 5,301 | Director | 33,419 | 2009-08-11 | Filing |
| $12.31 | 1,915 | Officer | 16,671 | 2009-08-10 | Filing |
| $9.06 | 6,013 | Director | 24,900 | 2009-06-22 | Filing |
| $9.21 | 1,203 | Director | 30,913 | 2009-06-22 | Filing |
| $9.25 | 5,000 | Director | 32,116 | 2009-06-22 | Filing |
| $9.50 | 4,600 | Director | 37,116 | 2009-06-19 | Filing |
| $10.86 | 2,000 | Officer | 8,942 | 2009-06-03 | Filing |
| $10.11 | 4,201 | Director | 38,720 | 2009-05-28 | Filing |
| $9.20 | 2,460 | Large Shareholder, Officer, Director | 18,153 | 2009-05-21 | Filing |