X0202 4 2006-03-09 0001204560 MAGUIRE PROPERTIES INC MPG 0001246351 BITAR JAVIER F 333 S. GRAND AVE. SUITE 400 LOS ANGELES CA 90071 0 1 0 0 Senior Vice President, Finance Common Stock, par value $0.01 2006-03-09 4 S 0 5000 34.41 D 67711 D Common Stock, par value $0.01 2006-03-10 4 S 0 5000 34.87 D 62711 D Javier Bitar 2006-03-10