| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.72 | 5,500 | $306,460.00 | 0 | 2011-07-07 | Filing | |
| $55.35 | 1,500 | $83,025.00 | 508 | 2011-07-07 | Filing | |
| $54.99 | 49,103 | $2,700,173.97 | 5,251,394 | 2011-07-06 | Filing | |
| $55.68 | 7,500 | $417,600.00 | 15,289 | 2011-07-01 | Filing | |
| $53.90 | 93,991 | $5,066,114.90 | 6,111,940 | 2011-06-29 | Filing | |
| $54.20 | 95,743 | $5,189,270.60 | 6,111,940 | 2011-06-23 | Filing | |
| $54.39 | 5,000 | $271,950.00 | 15,289 | 2011-06-17 | Filing | |
| $54.83 | 6,000 | $328,980.00 | 33,600 | 2011-06-16 | Filing | |
| $54.83 | 5,500 | $301,565.00 | 0 | 2011-06-16 | Filing | |
| $56.09 | 4,000 | $224,356.00 | 33,600 | 2011-06-15 | Filing | |
| $59.22 | 2,500 | $148,042.00 | 0 | 2011-06-08 | Filing | |
| $62.70 | 10,000 | $627,000.00 | 15,289 | 2011-06-03 | Filing | |
| $63.11 | 5,500 | $347,105.00 | 0 | 2011-06-02 | Filing | |
| $63.11 | 6,000 | $378,660.00 | 33,600 | 2011-06-02 | Filing | |
| $62.75 | 8,000 | $501,968.00 | 0 | 2011-06-02 | Filing | |
| $63.30 | 4,000 | $253,182.40 | 33,600 | 2011-06-02 | Filing | |
| $63.65 | 1,500 | $95,475.00 | 508 | 2011-06-02 | Filing | |
| $64.85 | 8,000 | $518,806.40 | 0 | 2011-05-26 | Filing | |
| $64.62 | 10,000 | $646,208.00 | 0 | 2011-05-26 | Filing | |
| $64.84 | 69 | $4,473.96 | 567,063 | 2011-05-24 | Filing |