| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $80.39 | 166 | $13,344.74 | 28,216 | 2010-11-18 | Filing | |
| $80.38 | 300 | $24,114.00 | 28,382 | 2010-11-18 | Filing | |
| $80.37 | 2,038 | $163,794.06 | 28,682 | 2010-11-18 | Filing | |
| $80.36 | 1,800 | $144,648.00 | 30,720 | 2010-11-18 | Filing | |
| $80.77 | 400 | $32,308.00 | 21,568 | 2010-11-15 | Filing | |
| $80.76 | 712 | $57,501.12 | 21,968 | 2010-11-15 | Filing | |
| $80.75 | 600 | $48,450.00 | 22,680 | 2010-11-15 | Filing | |
| $80.74 | 1,358 | $109,644.92 | 23,280 | 2010-11-15 | Filing | |
| $80.73 | 800 | $64,584.00 | 24,638 | 2010-11-15 | Filing | |
| $80.81 | 400 | $32,324.00 | 13,941 | 2010-11-15 | Filing | |
| $80.80 | 400 | $32,320.00 | 14,341 | 2010-11-15 | Filing | |
| $80.79 | 100 | $8,079.00 | 14,741 | 2010-11-15 | Filing | |
| $80.78 | 1,200 | $96,936.00 | 14,841 | 2010-11-15 | Filing | |
| $80.77 | 400 | $32,308.00 | 16,041 | 2010-11-15 | Filing | |
| $80.80 | 4,560 | $368,448.00 | 31,755 | 2010-11-15 | Filing | |
| $80.79 | 3,900 | $315,081.00 | 36,315 | 2010-11-15 | Filing | |
| $81.29 | 300 | $24,387.00 | 40,215 | 2010-11-11 | Filing | |
| $81.28 | 1,735 | $141,020.80 | 40,515 | 2010-11-11 | Filing | |
| $81.27 | 59 | $4,794.93 | 42,250 | 2010-11-11 | Filing | |
| $81.02 | 7,361 | $596,388.22 | 22,238 | 2010-11-11 | Filing |