X0304 4 2012-02-09 0000067472 MOLEX INC MOLX/MOLXA 0001012915 FLEISCHHACKER JAMES E C/O MOLEX INCORPORATED 2222 WELLINGTON COURT LISLE IL 60532 1 Executive Vice President, CPD Class A Common Stock 2012-02-09 4 S 0 15187 22.95 D 184543 D Class A Common Stock 2012-02-10 4 S 0 34516 22.64 D 150027 D Class A Common Stock 42 I By Spouse The price reported in Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $22.92 to $22.97, inclusive. The reporting person undertakes to provide to Molex Inc., any security holder of Molex Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. The price reported in Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $22.60 to $22.78, inclusive. The reporting person undertakes to provide to Molex Inc., any security holder of Molex Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. /s/Mark R. Pacioni, attorney-in-fact for James E. Fleischhacker 2012-02-13