| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.70 | 6,791 | $262,811.70 | 9,561 | 2012-05-02 | Filing | |
| $36.24 | 900 | $32,616.00 | 0 | 2010-08-05 | Filing | |
| $36.24 | 600 | $21,744.00 | 900 | 2010-08-05 | Filing | |
| $36.27 | 300 | $10,881.30 | 0 | 2010-08-05 | Filing | |
| $36.27 | 3,600 | $130,572.00 | 300 | 2010-08-05 | Filing | |
| $36.27 | 500 | $18,135.00 | 3,900 | 2010-08-05 | Filing | |
| $35.07 | 2,300 | $80,661.00 | 0 | 2010-02-02 | Filing | |
| $35.06 | 1,100 | $38,566.00 | 2,300 | 2010-02-02 | Filing | |
| $35.05 | 12,100 | $424,105.00 | 3,400 | 2010-02-02 | Filing | |
| $35.03 | 1,050 | $36,781.50 | 0 | 2010-02-02 | Filing | |
| $34.68 | 16,667 | $578,011.56 | 0 | 2010-02-03 | Filing | |
| $34.68 | 29,334 | $1,017,303.12 | 0 | 2010-02-03 | Filing |