| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $26.12 | 42,500 | $1,110,202.00 | 67,079 | 2012-02-28 | Filing | |
| $27.28 | 30,000 | $818,400.00 | 67,079 | 2012-01-30 | Filing | |
| $28.00 | 200,000 | $5,600,000.00 | 11,276 | 2011-11-30 | Filing | |
| $27.02 | 30,000 | $810,471.00 | 63,535 | 2011-11-29 | Filing | |
| $24.61 | 30,000 | $738,300.00 | 62,140 | 2011-08-22 | Filing | |
| $40.97 | 18,000 | $737,460.00 | 65,233 | 2011-04-13 | Filing | |
| $43.28 | 7,000 | $302,961.40 | 65,233 | 2011-03-03 | Filing | |
| $43.36 | 1,860 | $80,653.32 | 36,784 | 2011-03-02 | Filing | |
| $42.74 | 1,860 | $79,501.98 | 36,784 | 2011-02-25 | Filing | |
| $42.40 | 6,000 | $254,400.00 | 65,233 | 2011-02-25 | Filing | |
| $42.83 | 51,691 | $2,213,853.16 | 0 | 2011-02-24 | Filing | |
| $46.10 | 3,388 | $156,186.80 | 5,068 | 2011-01-20 | Filing | |
| $47.00 | 6,000 | $282,000.00 | 65,233 | 2011-01-21 | Filing | |
| $46.99 | 200,000 | $9,398,000.00 | 29,612 | 2011-01-21 | Filing | |
| $47.50 | 15,812 | $751,070.00 | 39,014 | 2011-01-21 | Filing | |
| $47.50 | 2,046 | $97,185.00 | 39,014 | 2011-01-21 | Filing | |
| $46.40 | 298,634 | $13,856,677.33 | 29,612 | 2011-01-18 | Filing | |
| $46.40 | 1,366 | $63,382.40 | 21,844 | 2011-01-14 | Filing | |
| $46.29 | 6,257 | $289,636.53 | 2,858 | 2011-01-19 | Filing | |
| $46.15 | 12,500 | $576,875.00 | 8,456 | 2011-01-18 | Filing |