| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.36 | 141 | $6,113.76 | 7,214 | 2011-11-11 | Filing | |
| $43.08 | 300 | $12,924.00 | 28,553 | 2011-11-10 | Filing | |
| $43.07 | 300 | $12,921.00 | 28,853 | 2011-11-10 | Filing | |
| $43.06 | 300 | $12,918.00 | 29,153 | 2011-11-10 | Filing | |
| $43.02 | 400 | $17,208.00 | 29,453 | 2011-11-10 | Filing | |
| $43.00 | 4,300 | $184,900.00 | 29,853 | 2011-11-10 | Filing | |
| $42.99 | 600 | $25,794.00 | 34,153 | 2011-11-10 | Filing | |
| $42.97 | 377 | $16,199.69 | 34,753 | 2011-11-10 | Filing | |
| $43.45 | 100 | $4,345.25 | 37,635 | 2011-11-11 | Filing | |
| $43.43 | 200 | $8,686.00 | 37,735 | 2011-11-11 | Filing | |
| $43.42 | 100 | $4,342.00 | 37,935 | 2011-11-11 | Filing | |
| $43.42 | 310 | $13,458.65 | 38,035 | 2011-11-11 | Filing | |
| $43.47 | 4,000 | $173,892.40 | 38,345 | 2011-11-11 | Filing | |
| $43.11 | 1,076 | $46,386.36 | 28,987 | 2011-11-10 | Filing | |
| $43.09 | 413 | $17,796.17 | 30,063 | 2011-11-10 | Filing | |
| $43.08 | 600 | $25,848.00 | 30,476 | 2011-11-10 | Filing | |
| $43.07 | 300 | $12,921.00 | 31,076 | 2011-11-10 | Filing | |
| $43.06 | 983 | $42,327.98 | 31,376 | 2011-11-10 | Filing | |
| $43.05 | 1,300 | $55,965.00 | 32,359 | 2011-11-10 | Filing | |
| $43.04 | 1,545 | $66,496.80 | 33,659 | 2011-11-10 | Filing |