| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $150.61 | 9,487 | $1,428,837.07 | 843,839 | 2011-03-23 | Filing | |
| $150.03 | 32,513 | $4,877,925.39 | 853,326 | 2011-03-23 | Filing | |
| $149.02 | 18,000 | $2,682,360.00 | 885,839 | 2011-03-23 | Filing | |
| $151.78 | 2,700 | $409,806.00 | 903,839 | 2011-03-22 | Filing | |
| $148.94 | 17,300 | $2,576,662.00 | 906,539 | 2011-03-22 | Filing | |
| $152.01 | 2,500 | $380,025.00 | 923,839 | 2011-03-21 | Filing | |
| $151.47 | 17,500 | $2,650,725.00 | 926,339 | 2011-03-21 | Filing | |
| $151.59 | 1,200 | $181,908.00 | 943,839 | 2011-03-18 | Filing | |
| $150.00 | 8,800 | $1,320,000.00 | 945,039 | 2011-03-18 | Filing | |
| $158.00 | 4,000 | $632,000.00 | 953,839 | 2011-03-17 | Filing | |
| $157.06 | 14,800 | $2,324,488.00 | 957,839 | 2011-03-17 | Filing | |
| $156.64 | 5,000 | $783,200.00 | 972,639 | 2011-03-17 | Filing | |
| $153.77 | 2,870 | $441,319.90 | 977,639 | 2011-03-17 | Filing | |
| $157.79 | 800 | $126,232.00 | 980,509 | 2011-03-16 | Filing | |
| $156.84 | 500 | $78,420.00 | 981,309 | 2011-03-16 | Filing | |
| $155.45 | 32,030 | $4,979,063.50 | 981,809 | 2011-03-16 | Filing | |
| $158.50 | 250 | $39,625.00 | 14,855,905 | 2011-03-17 | Filing | |
| $157.72 | 15,000 | $2,365,800.00 | 14,856,155 | 2011-03-17 | Filing | |
| $156.62 | 12,103 | $1,895,571.86 | 14,871,155 | 2011-03-17 | Filing | |
| $155.56 | 14,808 | $2,303,532.48 | 14,883,258 | 2011-03-17 | Filing |