| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $93.17 | 500 | $46,585.00 | 45,460 | 2011-05-18 | Filing | |
| $93.16 | 400 | $37,264.00 | 45,960 | 2011-05-18 | Filing | |
| $93.15 | 600 | $55,890.00 | 46,360 | 2011-05-18 | Filing | |
| $93.14 | 700 | $65,198.00 | 46,960 | 2011-05-18 | Filing | |
| $93.13 | 100 | $9,313.00 | 47,660 | 2011-05-18 | Filing | |
| $93.12 | 400 | $37,248.00 | 47,760 | 2011-05-18 | Filing | |
| $93.11 | 500 | $46,555.00 | 48,160 | 2011-05-18 | Filing | |
| $93.09 | 235 | $21,876.15 | 48,660 | 2011-05-18 | Filing | |
| $93.08 | 265 | $24,666.20 | 48,895 | 2011-05-18 | Filing | |
| $93.05 | 300 | $27,915.00 | 49,160 | 2011-05-18 | Filing | |
| $93.04 | 200 | $18,608.00 | 49,460 | 2011-05-18 | Filing | |
| $93.03 | 200 | $18,606.00 | 49,660 | 2011-05-18 | Filing | |
| $93.02 | 300 | $27,906.00 | 49,860 | 2011-05-18 | Filing | |
| $93.01 | 400 | $37,204.00 | 50,160 | 2011-05-18 | Filing | |
| $93.00 | 800 | $74,400.00 | 50,560 | 2011-05-18 | Filing | |
| $93.00 | 100 | $9,299.50 | 51,360 | 2011-05-18 | Filing | |
| $92.99 | 100 | $9,299.04 | 51,460 | 2011-05-18 | Filing | |
| $92.99 | 100 | $9,299.00 | 51,560 | 2011-05-18 | Filing | |
| $92.88 | 100 | $9,288.00 | 51,660 | 2011-05-18 | Filing | |
| $92.84 | 100 | $9,284.00 | 51,760 | 2011-05-18 | Filing |