Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $12.95 | 100,000 | Large Shareholder, Officer, Director | 10,910,047 | 2011-08-22 | Filing |
| $13.08 | 172,853 | Large Shareholder, Officer, Director | 11,010,047 | 2011-08-19 | Filing |
| $13.12 | 75,000 | Large Shareholder | 10,835,047 | 2011-08-23 | Filing |
| $12.95 | 100,000 | Large Shareholder | 10,910,047 | 2011-08-22 | Filing |
| $13.08 | 172,853 | Large Shareholder | 11,010,047 | 2011-08-19 | Filing |
| $13.16 | 150,000 | Large Shareholder, Officer, Director | 11,182,900 | 2011-08-18 | Filing |
| $14.11 | 150,000 | Large Shareholder, Officer, Director | 11,332,900 | 2011-08-17 | Filing |
| $14.20 | 150,000 | Large Shareholder, Officer, Director | 11,482,900 | 2011-08-16 | Filing |
| $13.16 | 150,000 | Large Shareholder | 11,182,900 | 2011-08-18 | Filing |
| $14.11 | 150,000 | Large Shareholder | 11,332,900 | 2011-08-17 | Filing |
| $14.20 | 150,000 | Large Shareholder | 11,482,900 | 2011-08-16 | Filing |
| $12.92 | 300 | Large Shareholder, Officer, Director | 11,632,900 | 2011-08-09 | Filing |
| $12.26 | 449,700 | Large Shareholder, Officer, Director | 11,633,200 | 2011-08-09 | Filing |
| $12.92 | 300 | Large Shareholder | 11,632,900 | 2011-08-09 | Filing |
| $12.26 | 449,700 | Large Shareholder | 11,633,200 | 2011-08-09 | Filing |
| $19.85 | 100,000 | Large Shareholder, Officer, Director | 12,082,900 | 2011-06-14 | Filing |
| $19.85 | 100,000 | Large Shareholder | 12,082,900 | 2011-06-14 | Filing |
| $20.13 | 303,800 | Large Shareholder | 12,032,900 | 2011-05-17 | Filing |
| $20.13 | 303,800 | Large Shareholder, Officer, Director | 12,032,900 | 2011-05-17 | Filing |
| $21.43 | 180,000 | Large Shareholder | 12,336,700 | 2011-05-16 | Filing |