| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.50 | 7,913,989 | $312,602,565.50 | 0 | 2013-01-31 | Filing | |
| $37.52 | 3 | $99.99 | 8,536 | 2012-09-14 | Filing | |
| $32.02 | 6 | $192.12 | 6,735 | 2010-12-20 | Filing | |
| $32.11 | 9 | $288.99 | 6,729 | 2010-12-20 | Filing | |
| $15.00 | 300 | $4,500.00 | 6,384 | 2009-03-02 | Filing |