| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.24 | 200 | $10,448.00 | 2,705 | 2012-07-30 | Filing | |
| $261.87 | 38 | $9,951.06 | 300 | 2012-05-29 | Filing | |
| $273.82 | 3,516 | $962,751.12 | 15,482 | 2012-03-07 | Filing | |
| $273.82 | 1,364 | $373,490.48 | 13,498 | 2012-03-07 | Filing | |
| $273.82 | 502 | $137,457.64 | 12,012 | 2012-03-07 | Filing | |
| $287.07 | 400 | $114,828.00 | 3,667 | 2012-03-01 | Filing | |
| $287.07 | 692 | $198,652.44 | 3,267 | 2012-03-01 | Filing | |
| $294.00 | 170 | $49,980.00 | 338 | 2012-02-28 | Filing | |
| $289.79 | 993 | $287,761.47 | 4,539 | 2012-02-22 | Filing | |
| $290.64 | 1,200 | $348,768.00 | 5,532 | 2012-02-21 | Filing | |
| $289.68 | 344 | $99,649.92 | 5,137 | 2012-02-14 | Filing | |
| $250.97 | 140 | $35,135.80 | 508 | 2011-10-03 | Filing | |
| $287.19 | 65 | $18,667.35 | 10,702 | 2011-06-29 | Filing | |
| $286.43 | 134 | $38,381.62 | 10,767 | 2011-06-29 | Filing | |
| $285.25 | 45 | $12,836.25 | 10,901 | 2011-06-29 | Filing | |
| $284.33 | 23 | $6,539.59 | 10,946 | 2011-06-29 | Filing | |
| $340.00 | 200 | $68,000.00 | 2,901 | 2009-06-11 | Filing | |
| $290.00 | 250 | $72,500.00 | 2,501 | 2011-05-04 | Filing | |
| $315.82 | 1,589 | $501,837.98 | 11,856 | 2011-02-28 | Filing | |
| $306.00 | 500 | $153,000.00 | 5,014 | 2011-02-09 | Filing |