| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $29.84 | 4,325 | $129,050.65 | 69,867 | 2011-12-01 | Filing | |
| $37.17 | 4,325 | $160,757.66 | 69,867 | 2011-11-01 | Filing | |
| $33.83 | 4,325 | $146,318.64 | 69,867 | 2011-10-03 | Filing | |
| $39.70 | 28,000 | $1,111,468.40 | 730,098 | 2011-09-19 | Filing | |
| $38.10 | 2,000 | $76,200.00 | 1,815 | 2011-09-19 | Filing | |
| $37.72 | 12,000 | $452,605.20 | 1,815 | 2011-09-15 | Filing | |
| $36.72 | 4,325 | $158,823.52 | 69,867 | 2011-09-01 | Filing | |
| $37.14 | 14,000 | $519,960.00 | 758,098 | 2011-08-31 | Filing | |
| $34.23 | 2,036 | $69,692.28 | 772,098 | 2011-08-29 | Filing | |
| $29.05 | 4,325 | $125,653.36 | 69,867 | 2011-08-01 | Filing | |
| $34.01 | 25,964 | $883,066.80 | 784,329 | 2011-07-07 | Filing | |
| $32.74 | 4,325 | $141,585.36 | 69,867 | 2011-06-01 | Filing | |
| $29.97 | 4,325 | $129,621.12 | 69,867 | 2011-07-01 | Filing | |
| $30.21 | 14,385 | $434,570.85 | 1,706,904 | 2011-06-09 | Filing | |
| $29.77 | 91,867 | $2,734,880.59 | 1,721,289 | 2011-06-09 | Filing | |
| $30.00 | 2,000 | $60,000.00 | 0 | 2011-06-09 | Filing | |
| $32.74 | 4,325 | $141,585.36 | 0 | 2011-06-01 | Filing | |
| $31.53 | 8,500 | $267,967.60 | 0 | 2011-05-23 | Filing | |
| $28.13 | 82,109 | $2,309,652.27 | 556,948 | 2011-05-18 | Filing | |
| $27.26 | 4,325 | $117,903.39 | 0 | 2011-05-02 | Filing |