| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.58 | 9,500 | $471,010.00 | 22,131 | 2011-02-04 | Filing | |
| $49.24 | 9,500 | $467,820.85 | 22,131 | 2011-01-03 | Filing | |
| $49.44 | 43,360 | $2,143,718.40 | 13,288 | 2010-12-14 | Filing | |
| $49.88 | 13,745 | $685,559.37 | 4 | 2010-12-10 | Filing | |
| $50.36 | 71,504 | $3,601,113.05 | 278,361 | 2010-12-01 | Filing | |
| $50.34 | 32,226 | $1,622,256.84 | 23,576 | 2010-12-01 | Filing | |
| $50.53 | 3,910 | $197,572.30 | 11,004 | 2010-12-01 | Filing | |
| $50.53 | 9,500 | $480,002.70 | 12,631 | 2010-12-01 | Filing | |
| $51.75 | 9,500 | $491,625.00 | 22,131 | 2010-11-12 | Filing | |
| $49.98 | 3,906 | $195,221.88 | 12,233 | 2010-11-01 | Filing | |
| $49.98 | 10,000 | $499,780.00 | 4 | 2010-11-01 | Filing | |
| $49.79 | 71,504 | $3,560,277.12 | 278,361 | 2010-11-01 | Filing | |
| $49.67 | 11,887 | $590,435.61 | 11,255 | 2010-10-26 | Filing | |
| $48.55 | 3,237 | $157,156.35 | 57,279 | 2010-10-18 | Filing | |
| $48.55 | 102,540 | $4,978,317.00 | 13,288 | 2010-10-18 | Filing | |
| $48.00 | 87,200 | $4,185,600.00 | 23,142 | 2010-10-13 | Filing | |
| $47.30 | 30,852 | $1,459,244.07 | 22,131 | 2010-10-12 | Filing | |
| $48.00 | 690 | $33,120.00 | 23,142 | 2010-10-08 | Filing | |
| $46.26 | 4,700 | $217,422.00 | 428,226 | 2010-10-08 | Filing | |
| $47.58 | 25,102 | $1,194,410.89 | 4 | 2010-10-08 | Filing |