X0202 4 2004-10-21 0 0000067472 MOLEX INC MOLX MOLXA 0001012926 POTTER ROBERT J MOLEX INC 2222 WELLINGTON COURT LISLE IL 60532 1 0 0 0 Common Stock 2004-10-21 4 M 1 3577 27.95 A 15978 D Common Stock 2004-10-21 4 F 1 2664 30.02 D 13314 D Stock Option (Right to Buy) 27.95 2004-10-21 4 X 0 3577 30.02 D 2003-10-22 2004-10-22 Common Stock 3577 0.5 D Option granted under The 1991 Molex Incorporated Incentive Stock Option Plan in reliance upon the exemption provided by Rule 16b-3 that becomes exercisable one year after grant, expires five years after grant and vests in 25% annual increments on the anniversary date of the grant. Robert J. Potter 2004-10-22