X0203 3 2008-10-01 0 0000070530 NATIONAL SEMICONDUCTOR CORP NSM 0001264708 LIU CHUE SIAK STOCK ADMINISTRATION, MAIL STOP C1-640 2900 SEMICONDUCTOR DR. SANTA CLARA CA 95051 0 1 0 0 Senior Vice President, WW Mfg Common Stock 991.752 D Non-Qualified Stock Option (right to buy) 6.3 2012-10-17 Common Stock 3750 D Non-Qualified Stock Option (right to buy) 6.545 2013-02-11 Common Stock 18000 D Non-Qualified Stock Option (right to buy) 8.025 2012-08-06 Common Stock 1750 D Non-Qualified Stock Option (right to buy) 8.375 2013-04-15 Common Stock 3000 D Non-Qualified Stock Option (right to buy) 11.625 2009-07-15 Common Stock 6375 D Non-Qualified Stock Option (right to buy) 19.1 2010-07-13 Common Stock 1292 D Non-Qualified Stock Option (right to buy) 19.15 2010-01-27 Common Stock 4025 D Non-Qualified Stock Option (right to buy) 19.74 2011-05-09 Common Stock 15000 D Non-Qualified Stock Option (right to buy) 20.68 2014-07-15 Common Stock 120000 D Non-Qualified Stock Option (right to buy) 23.01 2012-07-18 Common Stock 13750 D Non-Qualified Stock Option (right to buy) 28.83 2013-07-17 Common Stock 60000 D Non-Qualified Stock Option (right to buy) 29.9375 2010-04-19 Common Stock 40000 D The stock option becomes exercisable in four equal installments, commencing one year after date of grant. The stock option becomes exercisable 25% on the first anniversary of the date of grant, and then 1/48th per month for the following 36 months. By: Rose Hoffman, Attorney-in-fact For: Chue Siak Liu 2008-10-07