| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $94.86 | 10,000 | $948,600.00 | 0 | 2011-06-07 | Filing | |
| $95.99 | 966 | $92,726.34 | 23,332 | 2011-06-02 | Filing | |
| $100.00 | 5,000 | $500,000.00 | 0 | 2011-06-01 | Filing | |
| $97.25 | 28,683 | $2,789,421.75 | 149,766 | 2011-05-25 | Filing | |
| $92.28 | 1,875 | $173,025.00 | 44,663 | 2011-05-18 | Filing | |
| $96.75 | 27,764 | $2,686,167.00 | 178,449 | 2011-04-28 | Filing | |
| $96.47 | 33,447 | $3,226,632.09 | 99,103 | 2011-04-21 | Filing | |
| $97.30 | 30,500 | $2,967,650.00 | 6,000 | 2011-04-21 | Filing | |
| $96.50 | 1,876 | $181,034.00 | 44,663 | 2011-04-21 | Filing | |
| $81.07 | 1,200 | $97,284.00 | 0 | 2010-11-15 | Filing | |
| $79.52 | 8,965 | $712,896.80 | 0 | 2010-11-15 | Filing | |
| $78.71 | 42,141 | $3,316,918.11 | 0 | 2010-11-15 | Filing | |
| $82.80 | 200 | $16,560.00 | 44,663 | 2011-03-14 | Filing | |
| $81.71 | 400 | $32,684.00 | 0 | 2011-03-14 | Filing | |
| $80.26 | 1,275 | $102,331.50 | 0 | 2011-03-14 | Filing | |
| $90.18 | 1,875 | $169,087.50 | 44,663 | 2011-02-14 | Filing | |
| $86.81 | 113 | $9,809.53 | 44,663 | 2011-02-01 | Filing | |
| $86.85 | 113 | $9,814.05 | 24,859 | 2011-02-01 | Filing | |
| $86.85 | 113 | $9,814.05 | 24,859 | 2011-02-01 | Filing | |
| $85.70 | 950 | $81,415.00 | 44,663 | 2011-01-26 | Filing |