| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.92 | 1,700 | $67,864.00 | 459,425 | 2011-06-21 | Filing | |
| $38.26 | 300 | $11,478.00 | 461,125 | 2011-06-20 | Filing | |
| $38.16 | 300 | $11,448.00 | 461,425 | 2011-06-17 | Filing | |
| $37.16 | 100 | $3,716.00 | 461,725 | 2011-06-16 | Filing | |
| $37.00 | 100 | $3,700.00 | 461,825 | 2011-06-15 | Filing | |
| $37.01 | 5,495 | $203,369.95 | 7,065 | 2011-06-14 | Filing | |
| $36.87 | 5,000 | $184,350.00 | 32,967 | 2011-06-15 | Filing | |
| $36.47 | 550 | $20,058.50 | 2,040 | 2011-06-14 | Filing | |
| $36.95 | 600 | $22,170.00 | 461,925 | 2011-06-14 | Filing | |
| $36.20 | 600 | $21,720.00 | 462,525 | 2011-06-13 | Filing | |
| $35.85 | 100 | $3,585.00 | 463,125 | 2011-06-09 | Filing | |
| $36.00 | 100 | $3,600.00 | 463,225 | 2011-06-08 | Filing | |
| $36.30 | 100 | $3,630.00 | 463,325 | 2011-06-07 | Filing | |
| $36.01 | 9,029 | $325,134.29 | 22,167 | 2011-06-02 | Filing | |
| $35.85 | 100 | $3,585.00 | 463,425 | 2011-06-03 | Filing | |
| $36.21 | 300 | $10,863.00 | 463,525 | 2011-06-02 | Filing | |
| $36.36 | 3,835 | $139,440.60 | 13,711 | 2011-06-01 | Filing | |
| $37.10 | 100 | $3,710.00 | 463,825 | 2011-06-01 | Filing | |
| $37.33 | 850 | $31,730.50 | 463,925 | 2011-05-31 | Filing | |
| $36.84 | 700 | $25,788.00 | 465,043 | 2011-05-27 | Filing |