| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.62 | 1,000 | $36,620.00 | 14,000 | 2012-08-09 | Filing | |
| $36.61 | 1,300 | $47,593.00 | 14,000 | 2012-08-09 | Filing | |
| $36.60 | 700 | $25,620.00 | 14,000 | 2012-08-09 | Filing | |
| $31.84 | 386 | $12,294.92 | 14,705 | 2012-06-06 | Filing | |
| $38.18 | 110 | $4,199.80 | 42,295 | 2012-02-17 | Filing | |
| $38.17 | 200 | $7,634.00 | 42,405 | 2012-02-17 | Filing | |
| $38.16 | 500 | $19,080.00 | 42,605 | 2012-02-17 | Filing | |
| $38.15 | 300 | $11,445.00 | 43,105 | 2012-02-17 | Filing | |
| $37.99 | 890 | $33,811.10 | 43,405 | 2012-02-17 | Filing | |
| $38.06 | 300 | $11,418.00 | 18,481 | 2012-02-17 | Filing | |
| $38.05 | 400 | $15,220.00 | 18,481 | 2012-02-17 | Filing | |
| $38.04 | 900 | $34,236.00 | 18,481 | 2012-02-17 | Filing | |
| $38.02 | 400 | $15,208.00 | 18,481 | 2012-02-17 | Filing | |
| $38.01 | 600 | $22,806.00 | 18,481 | 2012-02-17 | Filing | |
| $38.00 | 11,073 | $420,774.00 | 18,481 | 2012-02-17 | Filing | |
| $38.00 | 9,657 | $366,966.00 | 18,481 | 2012-02-16 | Filing | |
| $38.14 | 800 | $30,512.00 | 107,228 | 2012-02-16 | Filing | |
| $38.13 | 100 | $3,813.00 | 107,228 | 2012-02-16 | Filing | |
| $38.12 | 2,700 | $102,924.00 | 107,228 | 2012-02-16 | Filing | |
| $38.11 | 82 | $3,125.02 | 107,228 | 2012-02-16 | Filing |