| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $56.78 | 24 | $1,362.72 | 13,817 | 2011-05-04 | Filing | |
| $56.76 | 91 | $5,165.16 | 6,484 | 2011-05-04 | Filing | |
| $58.49 | 31 | $1,813.19 | 7,294 | 2011-04-28 | Filing | |
| $58.55 | 61 | $3,571.55 | 13,841 | 2011-04-28 | Filing | |
| $58.63 | 68 | $3,986.84 | 6,575 | 2011-04-28 | Filing | |
| $54.34 | 10,000 | $543,438.00 | 44,645 | 2011-03-25 | Filing | |
| $52.95 | 4,100 | $217,095.00 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 9,998 | $529,394.10 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 9,000 | $476,550.00 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 3,750 | $198,562.50 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 3,750 | $198,562.50 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 3,750 | $198,562.50 | 11,535 | 2011-03-09 | Filing | |
| $52.95 | 3,750 | $198,562.50 | 11,535 | 2011-03-09 | Filing | |
| $55.33 | 424 | $23,459.92 | 14,188 | 2011-03-01 | Filing | |
| $55.39 | 1,295 | $71,733.03 | 14,612 | 2011-03-01 | Filing | |
| $54.94 | 3,033 | $166,640.91 | 44,201 | 2011-03-01 | Filing | |
| $54.93 | 2,555 | $140,345.13 | 47,234 | 2011-03-01 | Filing | |
| $54.84 | 7,016 | $384,745.51 | 250,187 | 2011-03-01 | Filing | |
| $54.87 | 8,261 | $453,263.72 | 257,203 | 2011-03-01 | Filing | |
| $55.02 | 3,192 | $175,620.33 | 49,381 | 2011-03-01 | Filing |