| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.36 | 44,790 | $1,762,898.57 | 0 | 2011-04-29 | Filing | |
| $37.85 | 4,106 | $155,407.17 | 11,000 | 2011-04-04 | Filing | |
| $37.17 | 15,915 | $591,560.55 | 0 | 2011-03-03 | Filing | |
| $37.95 | 6,518 | $247,360.71 | 315 | 2010-09-02 | Filing | |
| $38.00 | 12,002 | $456,076.00 | 6,833 | 2010-09-02 | Filing | |
| $35.00 | 8,398 | $293,944.28 | 0 | 2010-03-12 | Filing | |
| $32.42 | 100 | $3,241.50 | 16,552 | 2010-03-08 | Filing | |
| $32.41 | 900 | $29,169.00 | 16,652 | 2010-03-08 | Filing | |
| $32.40 | 300 | $9,720.00 | 17,552 | 2010-03-08 | Filing | |
| $32.39 | 1,610 | $52,147.90 | 17,852 | 2010-03-08 | Filing | |
| $32.39 | 1,110 | $35,956.23 | 5,429 | 2010-03-08 | Filing | |
| $32.39 | 100 | $3,238.50 | 5,154 | 2010-03-08 | Filing | |
| $32.38 | 1,104 | $35,749.73 | 5,254 | 2010-03-08 | Filing | |
| $32.38 | 64 | $2,072.32 | 6,358 | 2010-03-08 | Filing | |
| $32.36 | 7,262 | $234,987.43 | 0 | 2010-03-08 | Filing | |
| $32.37 | 360 | $11,654.53 | 4,498 | 2010-03-08 | Filing | |
| $32.37 | 100 | $3,237.00 | 4,858 | 2010-03-08 | Filing | |
| $32.39 | 690 | $22,350.83 | 23,401 | 2010-03-08 | Filing | |
| $32.39 | 2,100 | $68,019.00 | 24,091 | 2010-03-08 | Filing | |
| $32.39 | 5,900 | $191,106.90 | 18,835 | 2010-03-08 | Filing |