| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.21 | 100 | $4,021.00 | 437,409 | 2011-11-09 | Filing | |
| $39.76 | 200 | $7,952.00 | 437,509 | 2011-11-08 | Filing | |
| $39.49 | 100 | $3,949.00 | 437,709 | 2011-11-07 | Filing | |
| $38.98 | 200 | $7,796.00 | 437,809 | 2011-11-04 | Filing | |
| $38.04 | 200 | $7,608.00 | 438,009 | 2011-11-03 | Filing | |
| $37.13 | 300 | $11,139.00 | 438,209 | 2011-11-02 | Filing | |
| $38.21 | 150 | $5,731.50 | 438,509 | 2011-10-31 | Filing | |
| $38.74 | 150 | $5,811.00 | 438,659 | 2011-10-28 | Filing | |
| $38.42 | 200 | $7,684.00 | 438,809 | 2011-10-27 | Filing | |
| $36.23 | 200 | $7,246.00 | 439,009 | 2011-10-26 | Filing | |
| $36.93 | 441 | $16,286.13 | 439,209 | 2011-10-24 | Filing | |
| $35.75 | 889 | $31,781.75 | 439,620 | 2011-10-21 | Filing | |
| $34.85 | 100 | $3,485.00 | 440,509 | 2011-10-20 | Filing | |
| $34.71 | 100 | $3,471.00 | 440,609 | 2011-10-19 | Filing | |
| $34.89 | 500 | $17,445.00 | 440,709 | 2011-10-18 | Filing | |
| $34.04 | 200 | $6,808.00 | 441,209 | 2011-10-17 | Filing | |
| $34.41 | 700 | $24,087.00 | 441,409 | 2011-10-14 | Filing | |
| $33.10 | 1,400 | $46,340.00 | 442,109 | 2011-10-12 | Filing | |
| $34.11 | 100 | $3,411.00 | 399,658 | 2011-09-29 | Filing | |
| $35.24 | 300 | $10,572.00 | 399,758 | 2011-09-28 | Filing |