| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $88.23 | 700 | $61,761.98 | 600 | 2011-07-05 | Filing | |
| $87.16 | 500 | $43,582.00 | 1,300 | 2011-07-05 | Filing | |
| $85.82 | 500 | $42,909.00 | 1,800 | 2011-07-05 | Filing | |
| $84.11 | 200 | $16,821.00 | 2,300 | 2011-07-05 | Filing | |
| $82.00 | 1,000 | $82,000.00 | 0 | 2011-06-28 | Filing | |
| $78.99 | 1,000 | $78,989.00 | 0 | 2011-06-23 | Filing | |
| $77.89 | 700 | $54,522.02 | 1,000 | 2011-06-23 | Filing | |
| $76.79 | 550 | $42,234.01 | 1,700 | 2011-06-23 | Filing | |
| $75.87 | 700 | $53,105.99 | 2,250 | 2011-06-23 | Filing | |
| $74.91 | 100 | $7,491.00 | 0 | 2011-06-20 | Filing | |
| $74.25 | 3,700 | $274,737.95 | 100 | 2011-06-20 | Filing | |
| $73.42 | 2,200 | $161,519.38 | 3,800 | 2011-06-20 | Filing | |
| $79.07 | 500 | $39,536.00 | 26,508 | 2011-06-16 | Filing | |
| $78.21 | 500 | $39,106.00 | 27,008 | 2011-06-16 | Filing | |
| $76.82 | 500 | $38,412.00 | 27,508 | 2011-06-16 | Filing | |
| $79.36 | 200 | $15,872.00 | 21,974 | 2011-06-16 | Filing | |
| $78.67 | 900 | $70,803.99 | 22,174 | 2011-06-16 | Filing | |
| $77.44 | 500 | $38,721.00 | 23,074 | 2011-06-16 | Filing | |
| $76.46 | 400 | $30,585.00 | 23,574 | 2011-06-16 | Filing | |
| $79.28 | 200 | $15,855.00 | 26,508 | 2011-06-16 | Filing |