| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $76.81 | 200 | $15,362.00 | 6,467 | 2011-12-16 | Filing | |
| $76.53 | 700 | $53,571.00 | 21,670 | 2011-12-15 | Filing | |
| $76.53 | 800 | $61,220.00 | 22,370 | 2011-12-15 | Filing | |
| $76.52 | 200 | $15,304.60 | 23,170 | 2011-12-15 | Filing | |
| $76.52 | 300 | $22,956.00 | 23,370 | 2011-12-15 | Filing | |
| $76.62 | 2,000 | $153,240.00 | 44,399 | 2011-12-13 | Filing | |
| $77.47 | 500 | $38,737.00 | 10,057 | 2011-12-09 | Filing | |
| $76.15 | 3,000 | $228,450.00 | 33,923 | 2011-12-06 | Filing | |
| $75.60 | 3,490 | $263,844.00 | 40,491 | 2011-11-30 | Filing | |
| $73.55 | 2,600 | $191,230.00 | 1,129 | 2011-11-21 | Filing | |
| $73.60 | 5,000 | $368,000.00 | 945 | 2011-11-21 | Filing | |
| $77.59 | 451 | $34,993.09 | 15,755 | 2011-06-14 | Filing | |
| $77.57 | 15 | $1,163.55 | 16,206 | 2011-06-14 | Filing | |
| $77.56 | 915 | $70,967.40 | 16,221 | 2011-06-14 | Filing | |
| $77.55 | 111 | $8,608.05 | 17,136 | 2011-06-14 | Filing | |
| $77.48 | 1,919 | $148,684.12 | 23,917 | 2011-06-15 | Filing | |
| $71.42 | 2,000 | $142,840.00 | 1,951 | 2011-03-21 | Filing | |
| $70.71 | 4,000 | $282,840.00 | 22,918 | 2011-03-21 | Filing | |
| $70.29 | 2,000 | $140,580.00 | 0 | 2011-03-18 | Filing | |
| $70.19 | 2,400 | $168,461.52 | 40 | 2011-03-10 | Filing |