X0306 4 2013-02-20 0 0001267097 TRW AUTOMOTIVE HOLDINGS CORP TRW 0001275621 CANTIE JOSEPH S 12001 TECH CENTER DRIVE LIVONIA MI 48150 0 1 0 0 Executive V.P. & CFO Common Stock 2013-02-21 4 M 0 48000 2.70 A 275176 D Common Stock 2013-02-20 4 S 0 104613 59.10 D 170563 D Common Stock 136.036 I By 401(k) Plan Employee Stock Option (right to buy) 2.70 2013-02-21 4 M 0 48000 0.00 D 2017-02-26 Common Stock 48000 0 D The shares of the common stock obtained by the reporting person in the reported exercise are being sold in a secondary offering of the Issuer's common stock pursuant to an Underwriting Agreement dated February 20, 2013. The shares of the common stock reported as disposed of in the above table are being sold in a secondary offering of the Issuer's common stock pursuant to an Underwriting Agreement dated February 20, 2013. Upon the closing of the secondary offering pursuant to the Underwriting Agreement dated February 20, 2013 and following the transactions reported herein, the reporting person will beneficially own 170,563 shares of the Issuer's common stock directly. The option vested and became exercisable in three equal installments on February 26, 2010, 2011 and 2012. /s/ Sheri Roberts By Power of Attorney 2013-02-22