| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $61.91 | 7,200 | $445,752.00 | 13,027 | 2011-07-06 | Filing | |
| $56.09 | 1,682 | $94,343.38 | 56,427 | 2010-12-02 | Filing | |
| $59.05 | 343 | $20,254.15 | 2,450 | 2010-12-15 | Filing | |
| $58.09 | 8,541 | $496,146.69 | 32,817 | 2010-12-13 | Filing | |
| $56.65 | 2,000 | $113,300.00 | 20,702 | 2010-12-03 | Filing | |
| $56.09 | 1,682 | $94,343.38 | 56,425 | 2010-12-02 | Filing | |
| $53.97 | 842 | $45,442.74 | 56,425 | 2010-11-22 | Filing | |
| $53.09 | 972 | $51,603.48 | 56,425 | 2010-11-22 | Filing | |
| $53.97 | 1,655 | $89,320.35 | 56,425 | 2010-11-22 | Filing | |
| $53.09 | 1,456 | $77,299.04 | 56,425 | 2010-11-22 | Filing | |
| $53.92 | 7,200 | $388,224.00 | 44,626 | 2010-11-22 | Filing | |
| $47.75 | 4,966 | $237,126.50 | 75,791 | 2010-10-14 | Filing | |
| $47.42 | 7,200 | $341,424.00 | 44,626 | 2010-10-08 | Filing | |
| $46.55 | 12,000 | $558,600.00 | 29,446 | 2010-10-05 | Filing | |
| $46.44 | 2,358 | $109,505.52 | 56,425 | 2010-09-27 | Filing | |
| $44.78 | 7,900 | $353,762.00 | 36,014 | 2010-09-16 | Filing | |
| $44.50 | 6,000 | $267,000.00 | 18,581 | 2010-09-13 | Filing | |
| $46.04 | 2,000 | $92,080.00 | 19,259 | 2010-04-14 | Filing | |
| $46.25 | 19,193 | $887,676.25 | 178,002 | 2010-04-13 | Filing | |
| $46.20 | 3,126 | $144,421.20 | 23,762 | 2010-04-09 | Filing |