Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $22.47 | 5,000 | Large Shareholder | 21,203 | 2010-12-15 | Filing |
| $22.47 | 5,000 | Large Shareholder, Officer, Director | 21,203 | 2010-12-15 | Filing |
| $22.40 | 55,000 | Large Shareholder | 7,655,564 | 2010-12-07 | Filing |
| $22.40 | 55,000 | Large Shareholder, Officer, Director | 7,655,564 | 2010-12-07 | Filing |
| $22.40 | 55,000 | Large Shareholder | 7,655,564 | 2010-12-07 | Filing |
| $22.25 | 149,346 | Large Shareholder | 7,710,564 | 2010-12-06 | Filing |
| $22.27 | 246,892 | Large Shareholder | 7,859,910 | 2010-12-03 | Filing |
| $22.56 | 48,762 | Large Shareholder | 8,106,802 | 2010-12-02 | Filing |
| $22.25 | 149,346 | Large Shareholder, Officer, Director | 7,710,564 | 2010-12-06 | Filing |
| $22.27 | 246,892 | Large Shareholder, Officer, Director | 7,859,910 | 2010-12-03 | Filing |
| $22.56 | 48,762 | Large Shareholder, Officer, Director | 8,106,802 | 2010-12-02 | Filing |
| $22.25 | 149,346 | Large Shareholder | 7,710,564 | 2010-12-06 | Filing |
| $22.27 | 246,892 | Large Shareholder | 7,859,910 | 2010-12-03 | Filing |
| $22.56 | 48,762 | Large Shareholder | 8,106,802 | 2010-12-02 | Filing |
| $21.91 | 10,000 | Officer | 64,646 | 2010-11-16 | Filing |
| $22.67 | 5,000 | Large Shareholder | 26,203 | 2010-11-15 | Filing |
| $22.67 | 5,000 | Large Shareholder, Officer, Director | 26,203 | 2010-11-15 | Filing |
| $22.85 | 100,000 | Officer, Director | 511,359 | 2010-11-11 | Filing |
| $22.78 | 11,091 | Officer | 184,381 | 2010-11-09 | Filing |
| $23.01 | 35,000 | Large Shareholder | 0 | 2010-11-08 | Filing |