| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.04 | 1 | $77.04 | 58,866 | 2011-05-26 | Filing | |
| $77.02 | 3 | $231.06 | 58,867 | 2011-05-26 | Filing | |
| $77.01 | 97 | $7,469.97 | 58,870 | 2011-05-26 | Filing | |
| $77.00 | 198 | $15,246.00 | 58,967 | 2011-05-26 | Filing | |
| $77.00 | 700 | $53,900.00 | 58,164 | 2011-05-25 | Filing | |
| $75.94 | 500 | $37,970.00 | 10,185 | 2011-05-25 | Filing | |
| $78.50 | 500 | $39,250.00 | 17,974 | 2011-05-23 | Filing | |
| $75.12 | 186 | $13,972.32 | 73,331 | 2011-05-23 | Filing | |
| $75.10 | 152 | $11,415.20 | 73,517 | 2011-05-23 | Filing | |
| $76.55 | 100 | $7,655.00 | 73,669 | 2011-05-20 | Filing | |
| $76.54 | 200 | $15,308.00 | 73,769 | 2011-05-20 | Filing | |
| $76.50 | 152 | $11,628.00 | 73,969 | 2011-05-20 | Filing | |
| $78.25 | 2,500 | $195,625.00 | 58,164 | 2011-05-16 | Filing | |
| $80.23 | 125 | $10,028.75 | 58,164 | 2011-05-12 | Filing | |
| $80.22 | 100 | $8,022.00 | 58,289 | 2011-05-12 | Filing | |
| $80.17 | 100 | $8,017.00 | 58,389 | 2011-05-12 | Filing | |
| $80.01 | 100 | $8,001.00 | 58,489 | 2011-05-12 | Filing | |
| $78.03 | 54 | $4,213.62 | 58,164 | 2011-05-10 | Filing | |
| $78.00 | 9,946 | $775,788.00 | 58,218 | 2011-05-10 | Filing | |
| $79.00 | 688 | $54,352.00 | 58,164 | 2011-05-05 | Filing |