X0303 4 2011-05-04 0 0001267097 TRW AUTOMOTIVE HOLDINGS CORP TRW 0001275521 MITCHELL TAMMY S 12001 TECH CENTER DRIVE LIVONIA MI 48150 0 1 0 0 Controller Common Stock 2011-05-04 4 M 0 8400 20.00 A 26028 D Common Stock 2011-05-04 4 M 0 4500 30.00 A 30528 D Common Stock 2011-05-04 4 M 0 6000 20.00 A 36528 D Common Stock 2011-05-04 4 M 0 1500 30.00 A 38028 D Common Stock 2011-05-04 4 M 0 2500 30.00 A 40528 D Common Stock 2011-05-04 4 M 0 8500 19.82 A 49028 D Common Stock 2011-05-04 4 M 0 8000 26.61 A 57028 D Common Stock 2011-05-04 4 M 0 2400 30.54 A 59428 D Common Stock 2011-05-04 4 S 0 41800 58.05 D 17628 D Common Stock 3714.533 I By 401(k) Plan Common Stock 10000 I By Trust Employee Stock Option (right to buy) 20.00 2011-05-04 4 M 0 8400 0.00 D 2013-02-28 Common Stock 8400 0 D Employee Stock Option (right to buy) 30.00 2011-05-04 4 M 0 4500 0.00 D 2013-02-28 Common Stock 4500 0 D Employee Stock Option (right to buy) 20.00 2011-05-04 4 M 0 6000 0.00 D 2013-04-29 Common Stock 6000 0 D Employee Stock Option (right to buy) 30.00 2011-05-04 4 M 0 1500 0.00 D 2013-04-29 Common Stock 1500 0 D Employee Stock Option (right to buy) 30.00 2011-05-04 4 M 0 2500 0.00 D 2013-12-01 Common Stock 2500 0 D Employee Stock Option (right to buy) 19.82 2011-05-04 4 M 0 8500 0.00 D 2013-03-02 Common Stock 8500 0 D Employee Stock Option (right to buy) 26.61 2011-05-04 4 M 0 8000 0.00 D 2014-02-27 Common Stock 8000 0 D Employee Stock Option (right to buy) 30.54 2011-05-04 4 M 0 2400 0.00 D 2015-02-27 Common Stock 2400 5100 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 1, 2011. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.00 to $58.32, inclusive. The reporting person undertakes to provide to TRW Automotive Holdings Corp., any security holder of TRW Automotive Holdings Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range. The option vested and became exercisable in five equal installments on February 28, 2004, 2005, 2006, 2007 and 2008. The option vested and became exercisable in five equal installments on April 29, 2004, 2005, 2006, 2007 and 2008. The option vested and became exercisable in five equal installments on December 1, 2004, 2005, 2006, 2007 and 2008. The option vested and became exercisable in three equal installments on March 2, 2006, 2007 and 2008. The option vested and became exercisable in three equal installments on February 27, 2007, 2008 and 2009. The option vested and became exercisable in three equal installments on February 27, 2008, 2009 and 2010. /s/ Sheri Roberts By Power of Attorney 2011-05-06