X0201 4 2003-12-30 0 0001094831 ESPEED INC ESPD 0001024896 CANTOR FITZGERALD L P 135 EAST 57TH STREET NEW YORK NY 10022 0 0 1 0 Class A Common Stock, par value $0.01 per share 2003-12-30 5 G 0 E 223539 0 D 22497800 I See notes Class A Common Stock, par value $0.01 per share 2641470 D Class B Common Stock, par value $0.01 per share 2003-12-30 4 C 0 223539 0 D Class A Common Stock, par value $0.01 per share 223539 22497800 I See note Class B Common Stock, par value $0.01 per share Class A Common Stock, par value $0.01 per share 2641470 2641470 D The shares were converted and gifted by Cantor Fitzgerald Securities. Shares consist of 22,497,800 shares of Class B Common Stock held by Cantor Fitzgerald Securities. Cantor Fitzgerald, L.P. is the managing partner of Cantor Fitzgerald Securities. The shares of Class B Common Stock are convertible at any time on a one-for-one basis into shares of Class A Common Stock. Howard W. Lutnick 2003-12-31