| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $67.84 | 5,000 | $339,222.50 | 368 | 2011-12-01 | Filing | |
| $67.80 | 4,000 | $271,200.00 | 76,216 | 2011-12-01 | Filing | |
| $68.73 | 1,200 | $82,470.00 | 33,300 | 2011-11-30 | Filing | |
| $65.33 | 600 | $39,198.96 | 34,500 | 2011-11-29 | Filing | |
| $65.34 | 1,000 | $65,340.20 | 35,100 | 2011-11-29 | Filing | |
| $68.12 | 2,500 | $170,307.25 | 18,072 | 2011-11-30 | Filing | |
| $68.12 | 18,000 | $1,226,212.20 | 20,572 | 2011-11-30 | Filing | |
| $68.00 | 1,846 | $125,528.18 | 1,065 | 2011-11-30 | Filing | |
| $68.00 | 10,154 | $690,473.02 | 1,065 | 2011-11-30 | Filing | |
| $68.00 | 116 | $7,888.01 | 1,065 | 2011-11-30 | Filing | |
| $68.00 | 4,500 | $306,000.45 | 1,065 | 2011-11-30 | Filing | |
| $68.01 | 2,342 | $159,271.93 | 336 | 2011-11-30 | Filing | |
| $68.01 | 2,618 | $178,041.80 | 336 | 2011-11-30 | Filing | |
| $68.01 | 6,296 | $428,170.81 | 336 | 2011-11-30 | Filing | |
| $65.32 | 2,228 | $145,528.50 | 368 | 2011-11-29 | Filing | |
| $65.32 | 15,000 | $979,770.00 | 368 | 2011-11-29 | Filing | |
| $65.32 | 5,772 | $377,015.50 | 368 | 2011-11-29 | Filing | |
| $65.29 | 600 | $39,172.44 | 955 | 2011-11-29 | Filing | |
| $65.29 | 525 | $34,275.89 | 955 | 2011-11-29 | Filing | |
| $65.29 | 60 | $3,917.24 | 955 | 2011-11-29 | Filing |