| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $98.47 | 200 | $19,694.00 | 644,861 | 2011-02-14 | Filing | |
| $98.46 | 200 | $19,692.00 | 645,061 | 2011-02-14 | Filing | |
| $98.45 | 100 | $9,845.00 | 645,261 | 2011-02-14 | Filing | |
| $98.43 | 300 | $29,529.00 | 645,361 | 2011-02-14 | Filing | |
| $98.42 | 200 | $19,684.00 | 645,661 | 2011-02-14 | Filing | |
| $98.42 | 400 | $39,367.00 | 645,861 | 2011-02-14 | Filing | |
| $94.42 | 100 | $9,442.00 | 103,732 | 2011-02-10 | Filing | |
| $94.41 | 600 | $56,646.00 | 103,832 | 2011-02-10 | Filing | |
| $94.40 | 100 | $9,440.00 | 104,432 | 2011-02-10 | Filing | |
| $94.34 | 300 | $28,302.00 | 104,532 | 2011-02-10 | Filing | |
| $94.39 | 400 | $37,756.00 | 104,832 | 2011-02-10 | Filing | |
| $94.32 | 300 | $28,296.00 | 105,232 | 2011-02-10 | Filing | |
| $94.31 | 500 | $47,155.00 | 105,532 | 2011-02-10 | Filing | |
| $94.27 | 200 | $18,854.00 | 106,032 | 2011-02-10 | Filing | |
| $94.26 | 100 | $9,426.00 | 106,232 | 2011-02-10 | Filing | |
| $94.25 | 300 | $28,275.00 | 106,332 | 2011-02-10 | Filing | |
| $94.24 | 200 | $18,848.00 | 106,632 | 2011-02-10 | Filing | |
| $94.19 | 200 | $18,838.00 | 106,832 | 2011-02-10 | Filing | |
| $94.15 | 700 | $65,905.00 | 107,032 | 2011-02-10 | Filing | |
| $94.13 | 400 | $37,652.00 | 107,732 | 2011-02-10 | Filing |