| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $607.42 | 33,707 | $20,474,396.95 | 5,200 | 2012-02-07 | Filing | |
| $606.59 | 31,589 | $19,161,419.88 | 38,907 | 2012-02-07 | Filing | |
| $605.76 | 7,378 | $4,469,287.69 | 70,496 | 2012-02-07 | Filing | |
| $604.58 | 5,460 | $3,300,984.96 | 77,874 | 2012-02-07 | Filing | |
| $600.00 | 25 | $15,000.00 | 972 | 2012-02-06 | Filing | |
| $600.00 | 982 | $589,200.00 | 610 | 2012-02-06 | Filing | |
| $585.29 | 15 | $8,779.35 | 972 | 2012-02-01 | Filing | |
| $584.48 | 15 | $8,767.20 | 987 | 2012-02-01 | Filing | |
| $584.46 | 15 | $8,766.90 | 1,002 | 2012-02-01 | Filing | |
| $584.08 | 15 | $8,761.20 | 1,017 | 2012-02-01 | Filing | |
| $582.20 | 15 | $8,733.00 | 1,032 | 2012-02-01 | Filing | |
| $582.15 | 15 | $8,732.25 | 1,047 | 2012-02-01 | Filing | |
| $582.14 | 15 | $8,732.10 | 1,062 | 2012-02-01 | Filing | |
| $581.98 | 15 | $8,729.70 | 1,077 | 2012-02-01 | Filing | |
| $581.00 | 15 | $8,715.00 | 1,092 | 2012-02-01 | Filing | |
| $580.75 | 15 | $8,711.25 | 1,107 | 2012-02-01 | Filing | |
| $586.75 | 15 | $8,801.25 | 958 | 2012-01-23 | Filing | |
| $586.21 | 15 | $8,793.15 | 973 | 2012-01-23 | Filing | |
| $586.00 | 15 | $8,790.00 | 988 | 2012-01-23 | Filing | |
| $585.84 | 15 | $8,787.60 | 1,003 | 2012-01-23 | Filing |