Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $21.72 | 40,000 | Large Shareholder, Officer, Director | 2,850,932 | 2010-05-14 | Filing |
| $22.04 | 8,300 | Officer | 0 | 2010-05-11 | Filing |
| $22.16 | 1,858 | Officer | 0 | 2010-05-06 | Filing |
| $22.16 | 10,000 | Officer | 0 | 2010-05-06 | Filing |
| $23.83 | 20,000 | Director | 1,394,765 | 2010-05-04 | Filing |
| $23.83 | 30,000 | Director | 1,414,765 | 2010-05-04 | Filing |
| $22.15 | 40,000 | Large Shareholder, Officer, Director | 2,890,932 | 2010-04-14 | Filing |
| $22.00 | 5,000 | Officer | 8,957 | 2010-04-13 | Filing |
| $21.00 | 4,000 | Officer | 13,957 | 2010-04-12 | Filing |
| $20.01 | 3,500 | Officer | 17,957 | 2010-04-06 | Filing |
| $20.01 | 160,000 | Large Shareholder, Officer, Director | 2,930,932 | 2010-04-06 | Filing |
| $18.16 | 20,000 | Large Shareholder, Officer, Director | 3,090,932 | 2010-03-15 | Filing |
| $19.00 | 3,000 | Officer | 21,457 | 2010-03-05 | Filing |
| $18.00 | 2,500 | Officer | 24,457 | 2010-03-04 | Filing |
| $17.00 | 2,000 | Officer | 26,957 | 2010-03-04 | Filing |
| $17.04 | 20,000 | Director | 1,444,765 | 2010-03-04 | Filing |
| $15.38 | 20,000 | Large Shareholder, Officer, Director | 3,110,932 | 2010-02-16 | Filing |
| $15.51 | 20,000 | Director | 1,464,765 | 2010-02-04 | Filing |
| $17.05 | 20,000 | Large Shareholder, Officer, Director | 3,130,932 | 2010-01-14 | Filing |
| $16.79 | 20,000 | Director | 1,484,765 | 2010-01-04 | Filing |