| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $68.40 | 6,802 | $465,281.97 | 130 | 2013-09-06 | Filing | |
| $67.83 | 15,000 | $1,017,501.00 | 22,394 | 2013-09-05 | Filing | |
| $57.59 | 6,903 | $397,543.77 | 5,285 | 2013-02-07 | Filing | |
| $58.21 | 26,191 | $1,524,654.06 | 18,095 | 2012-11-01 | Filing | |
| $53.80 | 8,527 | $458,744.93 | 13,655 | 2012-05-11 | Filing | |
| $53.80 | 4,732 | $254,577.34 | 13,655 | 2012-05-11 | Filing | |
| $69.28 | 3,508 | $243,050.03 | 5,285 | 2012-02-01 | Filing | |
| $79.42 | 30,000 | $2,382,588.00 | 5,152 | 2011-03-03 | Filing | |
| $79.42 | 33,400 | $2,652,614.64 | 5,152 | 2011-03-03 | Filing | |
| $71.71 | 94 | $6,740.74 | 4,710 | 2011-02-03 | Filing | |
| $64.87 | 3,100 | $201,106.92 | 12,800 | 2010-12-17 | Filing | |
| $63.09 | 24,400 | $1,539,442.36 | 12,776 | 2010-11-10 | Filing | |
| $57.03 | 40,200 | $2,292,433.14 | 40,520 | 2010-08-03 | Filing | |
| $50.32 | 4,014 | $201,986.49 | 13,643 | 2010-05-26 | Filing | |
| $58.77 | 4,014 | $235,902.78 | 19,093 | 2010-05-04 | Filing | |
| $52.87 | 5,600 | $296,072.56 | 10,510 | 2009-11-13 | Filing |