| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $89.10 | 700 | $62,367.20 | 8,781 | 2011-11-01 | Filing | |
| $88.38 | 1,149 | $101,548.62 | 29,305 | 2011-11-02 | Filing | |
| $88.58 | 14,976 | $1,326,526.16 | 30,454 | 2011-11-01 | Filing | |
| $89.38 | 31,000 | $2,770,807.90 | 53,477 | 2011-11-01 | Filing | |
| $89.00 | 1,000 | $89,000.00 | 143,096 | 2011-11-01 | Filing | |
| $90.52 | 1,000 | $90,520.00 | 144,096 | 2011-10-18 | Filing | |
| $87.25 | 1,000 | $87,250.00 | 145,096 | 2011-10-04 | Filing | |
| $93.43 | 1,000 | $93,430.00 | 146,096 | 2011-09-20 | Filing | |
| $88.19 | 259 | $22,839.92 | 53,477 | 2011-09-13 | Filing | |
| $86.67 | 458 | $39,693.03 | 53,736 | 2011-09-12 | Filing | |
| $88.13 | 49 | $4,318.37 | 10,162 | 2011-09-13 | Filing | |
| $86.67 | 148 | $12,826.57 | 10,211 | 2011-09-12 | Filing | |
| $86.67 | 585 | $50,699.61 | 28,764 | 2011-09-12 | Filing | |
| $86.67 | 673 | $58,326.22 | 18,087 | 2011-09-12 | Filing | |
| $86.67 | 261 | $22,619.83 | 5,692 | 2011-09-12 | Filing | |
| $86.67 | 601 | $52,086.27 | 21,266 | 2011-09-12 | Filing | |
| $87.16 | 1,000 | $87,160.00 | 147,090 | 2011-09-06 | Filing | |
| $85.54 | 1,000 | $85,540.00 | 147,688 | 2011-08-16 | Filing | |
| $86.00 | 1,500 | $129,000.00 | 59,257 | 2011-08-15 | Filing | |
| $85.04 | 943 | $80,196.59 | 60,757 | 2011-08-12 | Filing |