| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.16 | 794 | $31,093.04 | 88,902 | 2011-10-31 | Filing | |
| $39.13 | 506 | $19,799.78 | 89,696 | 2011-10-31 | Filing | |
| $39.12 | 100 | $3,912.00 | 90,202 | 2011-10-31 | Filing | |
| $39.11 | 500 | $19,555.00 | 90,302 | 2011-10-31 | Filing | |
| $39.10 | 1,600 | $62,560.00 | 90,802 | 2011-10-31 | Filing | |
| $39.09 | 1,600 | $62,544.00 | 92,402 | 2011-10-31 | Filing | |
| $39.08 | 600 | $23,448.00 | 94,002 | 2011-10-31 | Filing | |
| $39.07 | 421 | $16,448.47 | 94,602 | 2011-10-31 | Filing | |
| $39.05 | 1,100 | $42,955.00 | 95,023 | 2011-10-31 | Filing | |
| $39.03 | 100 | $3,903.00 | 96,123 | 2011-10-31 | Filing | |
| $39.02 | 100 | $3,902.00 | 96,223 | 2011-10-31 | Filing | |
| $39.01 | 375 | $14,628.75 | 96,323 | 2011-10-31 | Filing | |
| $39.00 | 3,204 | $124,956.00 | 96,698 | 2011-10-31 | Filing | |
| $42.00 | 3,404 | $142,968.00 | 13,232 | 2011-05-31 | Filing | |
| $42.00 | 5,964 | $250,488.00 | 13,232 | 2011-05-31 | Filing | |
| $38.19 | 3,548 | $135,498.12 | 11,566 | 2011-02-28 | Filing | |
| $39.61 | 8,922 | $353,391.50 | 11,322 | 2011-02-03 | Filing | |
| $40.75 | 5,700 | $232,275.00 | 5,216 | 2011-02-01 | Filing | |
| $40.75 | 2,740 | $111,655.00 | 5,216 | 2011-02-01 | Filing | |
| $34.61 | 9,000 | $311,490.00 | 494 | 2010-11-11 | Filing |