| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.34 | 290 | $12,858.60 | 18,120 | 2013-01-02 | Filing | |
| $42.90 | 560 | $24,024.06 | 90,840 | 2012-12-14 | Filing | |
| $42.69 | 100 | $4,269.00 | 395,989 | 2012-11-26 | Filing | |
| $42.70 | 300 | $12,810.00 | 396,089 | 2012-11-26 | Filing | |
| $42.67 | 1,200 | $51,204.00 | 396,389 | 2012-11-26 | Filing | |
| $42.69 | 715 | $30,523.35 | 397,589 | 2012-11-26 | Filing | |
| $42.66 | 100 | $4,266.00 | 398,304 | 2012-11-26 | Filing | |
| $40.87 | 5,000 | $204,350.00 | 398,404 | 2012-11-16 | Filing | |
| $44.45 | 100 | $4,445.00 | 18,360 | 2012-10-31 | Filing | |
| $44.44 | 200 | $8,888.00 | 18,460 | 2012-10-31 | Filing | |
| $44.43 | 100 | $4,443.20 | 18,660 | 2012-10-31 | Filing | |
| $44.43 | 300 | $13,329.00 | 18,760 | 2012-10-31 | Filing | |
| $44.42 | 800 | $35,536.00 | 19,060 | 2012-10-31 | Filing | |
| $49.44 | 100 | $4,944.00 | 69,755 | 2012-09-10 | Filing | |
| $49.43 | 200 | $9,886.00 | 69,855 | 2012-09-10 | Filing | |
| $49.41 | 400 | $19,764.00 | 70,055 | 2012-09-10 | Filing | |
| $49.40 | 300 | $14,820.00 | 70,455 | 2012-09-10 | Filing | |
| $49.39 | 400 | $19,756.00 | 70,755 | 2012-09-10 | Filing | |
| $49.38 | 100 | $4,938.00 | 71,155 | 2012-09-10 | Filing | |
| $49.37 | 321 | $15,847.77 | 71,255 | 2012-09-10 | Filing |