| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $154.55 | 44,814 | $6,926,003.70 | 15,019,751 | 2011-03-16 | Filing | |
| $153.76 | 51,940 | $7,986,294.40 | 15,064,565 | 2011-03-16 | Filing | |
| $153.09 | 17,420 | $2,666,827.80 | 15,116,505 | 2011-03-15 | Filing | |
| $152.44 | 112,225 | $17,107,579.00 | 15,133,925 | 2011-03-15 | Filing | |
| $151.19 | 20,355 | $3,077,472.45 | 15,246,150 | 2011-03-15 | Filing | |
| $159.11 | 2,872 | $456,963.92 | 1,013,839 | 2011-03-15 | Filing | |
| $158.64 | 37,628 | $5,969,305.92 | 1,016,711 | 2011-03-15 | Filing | |
| $157.46 | 3,500 | $551,110.00 | 1,054,339 | 2011-03-15 | Filing | |
| $156.09 | 16,000 | $2,497,440.00 | 1,057,839 | 2011-03-15 | Filing | |
| $155.02 | 20,000 | $3,100,400.00 | 1,073,839 | 2011-03-15 | Filing | |
| $153.98 | 20,000 | $3,079,600.00 | 1,093,839 | 2011-03-15 | Filing | |
| $147.02 | 32,000 | $4,704,640.00 | 1,113,839 | 2011-03-14 | Filing | |
| $146.43 | 78,000 | $11,421,540.00 | 1,145,839 | 2011-03-14 | Filing | |
| $141.07 | 100 | $14,107.00 | 1,223,839 | 2011-03-11 | Filing | |
| $140.25 | 22,600 | $3,169,650.00 | 1,223,939 | 2011-03-11 | Filing | |
| $139.52 | 27,300 | $3,808,896.00 | 1,246,539 | 2011-03-11 | Filing | |
| $140.73 | 2,303 | $324,101.19 | 1,273,839 | 2011-03-10 | Filing | |
| $139.99 | 43,097 | $6,033,149.03 | 1,276,142 | 2011-03-10 | Filing | |
| $143.66 | 1,043 | $149,837.38 | 1,319,239 | 2011-03-09 | Filing | |
| $143.04 | 19,768 | $2,827,614.72 | 1,320,282 | 2011-03-09 | Filing |