| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $76.21 | 1,341 | $102,203.11 | 17,051 | 2013-05-06 | Filing | |
| $76.07 | 834 | $63,446.38 | 2,454 | 2013-03-12 | Filing | |
| $75.99 | 666 | $50,608.07 | 2,454 | 2013-03-12 | Filing | |
| $71.99 | 5,000 | $359,950.00 | 25,226 | 2013-02-20 | Filing | |
| $63.72 | 5,854 | $373,017.47 | 19,169 | 2012-12-19 | Filing | |
| $62.83 | 2,009 | $126,225.47 | 17,828 | 2012-12-04 | Filing | |
| $62.60 | 5,346 | $334,659.60 | 58,052 | 2012-11-23 | Filing | |
| $62.60 | 5,975 | $374,035.00 | 63,398 | 2012-11-23 | Filing | |
| $62.60 | 969 | $60,659.40 | 52,338 | 2012-11-21 | Filing | |
| $62.60 | 301 | $18,842.60 | 53,307 | 2012-11-21 | Filing | |
| $62.26 | 2,000 | $124,512.80 | 10,615 | 2012-11-20 | Filing | |
| $62.18 | 648 | $40,295.82 | 12,615 | 2012-11-20 | Filing | |
| $62.23 | 742 | $46,177.55 | 13,263 | 2012-11-20 | Filing | |
| $63.00 | 5,865 | $369,495.00 | 53,206 | 2012-11-09 | Filing | |
| $63.22 | 3,519 | $222,456.75 | 59,071 | 2012-11-08 | Filing | |
| $65.85 | 7,300 | $480,711.57 | 62,590 | 2012-11-06 | Filing | |
| $65.68 | 22,000 | $1,444,856.60 | 69,890 | 2012-11-06 | Filing | |
| $65.51 | 22,000 | $1,441,239.80 | 91,890 | 2012-11-06 | Filing | |
| $64.50 | 10,000 | $645,000.00 | 27,991 | 2012-11-05 | Filing | |
| $64.37 | 4,000 | $257,484.40 | 14,539 | 2012-11-02 | Filing |