| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.29 | 4,150 | $204,553.50 | 139,663 | 2011-10-21 | Filing | |
| $49.25 | 2,500 | $123,117.00 | 139,663 | 2011-10-03 | Filing | |
| $49.21 | 1,650 | $81,198.15 | 139,663 | 2011-10-03 | Filing | |
| $49.53 | 1,650 | $81,723.35 | 139,663 | 2011-09-21 | Filing | |
| $49.50 | 2,500 | $123,743.25 | 139,663 | 2011-09-21 | Filing | |
| $49.94 | 1,650 | $82,403.15 | 139,663 | 2011-09-01 | Filing | |
| $50.00 | 2,500 | $125,006.50 | 139,663 | 2011-09-01 | Filing | |
| $49.00 | 4,150 | $203,350.00 | 139,663 | 2011-08-29 | Filing | |
| $49.29 | 1,500 | $73,938.75 | 15,134 | 2011-08-17 | Filing | |
| $54.12 | 13,620 | $737,092.61 | 357,262 | 2011-08-01 | Filing | |
| $54.32 | 1,650 | $89,632.62 | 139,663 | 2011-08-01 | Filing | |
| $54.23 | 2,500 | $135,585.00 | 139,652 | 2011-08-01 | Filing | |
| $57.25 | 1,650 | $94,459.70 | 139,652 | 2011-07-21 | Filing | |
| $57.14 | 2,500 | $142,844.00 | 139,652 | 2011-07-21 | Filing | |
| $58.96 | 20,555 | $1,211,953.63 | 357,072 | 2011-07-01 | Filing | |
| $59.05 | 1,650 | $97,439.93 | 139,652 | 2011-07-01 | Filing | |
| $58.92 | 2,500 | $147,309.25 | 139,652 | 2011-07-01 | Filing | |
| $60.66 | 1,650 | $100,094.28 | 139,652 | 2011-06-21 | Filing | |
| $60.69 | 2,500 | $151,716.75 | 139,652 | 2011-06-21 | Filing | |
| $60.00 | 16,000 | $960,000.00 | 47,150 | 2011-06-16 | Filing |