0001062822-05-000015 4 1 20050218 20050223 20050223 LEXICON GENETICS INC/TX 0001062822 2835 760474169 DE 1231 8800 TECHNOLOGY FOREST PLACE THE WOODLANDS TX 77381 2818633000 8800 TECHNOLOGY FOREST PLACE THE WOODLANDS TX 77381 GREGORY JULIA P 0001226675 4 34 000-30111 05635014 8800 TECHNOLOGY FOREST PLACE THE WOODLANDS TX 77381 4 1 gre231.xml