Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $23.01 | 35,000 | Large Shareholder, Officer, Director | 0 | 2010-11-08 | Filing |
| $22.80 | 130,900 | Director | 0 | 2010-11-04 | Filing |
| $22.50 | 25,000 | Officer | 240,452 | 2010-11-03 | Filing |
| $21.61 | 25,000 | Officer | 265,452 | 2010-11-02 | Filing |
| $20.60 | 25,000 | Officer | 290,452 | 2010-11-02 | Filing |
| $19.19 | 2,500 | Large Shareholder | 31,203 | 2010-10-15 | Filing |
| $19.19 | 2,500 | Large Shareholder, Officer, Director | 31,203 | 2010-10-15 | Filing |
| $17.28 | 2,500 | Large Shareholder | 33,703 | 2010-09-15 | Filing |
| $17.28 | 2,500 | Large Shareholder, Officer, Director | 33,703 | 2010-09-15 | Filing |
| $14.88 | 2,500 | Large Shareholder | 36,203 | 2010-08-17 | Filing |
| $14.88 | 2,500 | Large Shareholder, Officer, Director | 36,203 | 2010-08-17 | Filing |
| $14.93 | 2,500 | Large Shareholder | 38,703 | 2010-07-15 | Filing |
| $14.93 | 2,500 | Large Shareholder, Officer, Director | 38,703 | 2010-07-15 | Filing |
| $16.57 | 2,500 | Large Shareholder | 41,203 | 2010-06-15 | Filing |
| $16.57 | 1,000 | Large Shareholder | 779,769 | 2010-06-15 | Filing |
| $16.57 | 2,500 | Large Shareholder, Officer, Director | 41,203 | 2010-06-15 | Filing |
| $16.57 | 1,000 | Large Shareholder, Officer, Director | 779,769 | 2010-06-15 | Filing |
| $18.00 | 5,000 | Large Shareholder | 35,000 | 2010-05-14 | Filing |
| $17.90 | 1,000 | Large Shareholder | 780,769 | 2010-05-17 | Filing |
| $18.00 | 5,000 | Large Shareholder, Officer, Director | 35,000 | 2010-05-14 | Filing |