| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $60.12 | 5,654 | $339,890.21 | 44,965 | 2011-03-03 | Filing | |
| $59.99 | 1,000 | $59,990.00 | 85,579 | 2011-03-03 | Filing | |
| $60.00 | 1,000 | $60,000.00 | 59,748 | 2011-03-03 | Filing | |
| $60.00 | 987 | $59,220.00 | 11,358 | 2011-03-03 | Filing | |
| $58.98 | 500 | $29,490.00 | 12,345 | 2011-03-03 | Filing | |
| $57.73 | 3,000 | $173,193.60 | 86,579 | 2011-03-02 | Filing | |
| $57.55 | 500 | $28,775.00 | 11,358 | 2011-03-02 | Filing | |
| $58.95 | 500 | $29,475.00 | 11,358 | 2011-03-01 | Filing | |
| $58.80 | 500 | $29,400.00 | 11,358 | 2011-02-28 | Filing | |
| $57.90 | 500 | $28,950.00 | 11,358 | 2011-02-25 | Filing | |
| $58.20 | 500 | $29,100.00 | 11,358 | 2011-02-24 | Filing | |
| $58.08 | 3,000 | $174,237.00 | 89,579 | 2011-02-23 | Filing | |
| $58.22 | 500 | $29,110.00 | 11,358 | 2011-02-23 | Filing | |
| $57.96 | 500 | $28,980.00 | 11,358 | 2011-02-22 | Filing | |
| $58.01 | 5,000 | $290,062.00 | 58,754 | 2011-02-22 | Filing | |
| $58.73 | 100 | $5,873.00 | 31,050 | 2011-02-22 | Filing | |
| $58.46 | 5,275 | $308,381.78 | 31,150 | 2011-02-22 | Filing | |
| $58.87 | 100 | $5,887.00 | 21,090 | 2011-02-22 | Filing | |
| $58.36 | 1,978 | $115,438.26 | 21,190 | 2011-02-22 | Filing | |
| $52.83 | 1,000 | $52,830.00 | 476,096 | 2011-01-31 | Filing |