Luther Tai

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ED $53.39 43 $2,314.99 30,655 2011-08-31 Filing
ED $53.48 43 $2,315.15 30,612 2011-07-31 Filing
ED $52.35 147 $7,672.42 30,569 2011-06-30 Filing
ED $53.10 44 $2,314.63 30,169 2011-05-31 Filing
ED $50.58 46 $2,314.54 30,125 2011-04-30 Filing
ED $49.83 151 $7,510.88 30,079 2011-03-31 Filing
ED $49.45 47 $2,314.75 29,667 2011-02-28 Filing
ED $49.83 46 $2,314.60 18,712 2011-01-31 Filing
ED $49.33 148 $7,307.25 18,665 2010-12-31 Filing
ED $49.58 47 $2,314.89 18,338 2010-11-30 Filing
ED $48.61 48 $2,314.81 18,291 2010-10-31 Filing
ED $47.96 149 $7,145.08 18,244 2010-09-30 Filing
ED $47.39 49 $2,315.00 17,963 2010-08-31 Filing
ED $45.14 51 $2,314.78 17,915 2010-07-31 Filing
ED $43.29 153 $6,629.43 17,863 2010-06-30 Filing
ED $44.55 49 $2,198.99 17,566 2010-05-31 Filing
ED $44.86 49 $2,199.04 17,517 2010-04-30 Filing
ED $43.87 148 $6,473.46 17,468 2010-03-31 Filing
ED $43.00 51 $2,198.59 17,180 2010-02-28 Filing
ED $45.39 48 $2,198.69 11,702 2010-01-31 Filing