X0306 4 2013-02-19 0000006951 APPLIED MATERIALS INC /DE AMAT 0001510815 Nalamasu Omkaram C/O APPLIED MATERIALS, INC. P.O. BOX 58039 3050 BOWERS AV, M/S 1268 SANTA CLARA CA 95054 1 Group VP, CTO Common Stock 2013-02-19 4 S 0 3800 13.79 D 414295 D Common Stock 2013-02-19 4 S 0 5500 13.80 D 408795 D Common Stock 2013-02-19 4 S 0 2400 13.81 D 406395 D Common Stock 2013-02-19 4 S 0 8710 13.82 D 397685 D Number of shares includes 366,250 performance shares previously reported that in the future will be converted on a one-for-one basis into shares of Applied Materials, Inc. common stock upon vesting, which vesting is scheduled to occur as follows: (a) 2,500 shares are scheduled to vest in July 2013; (b) 19,000 shares are scheduled to vest in installments during each February of 2014 and 2015; (c) 19,750 shares are scheduled to vest in installments during each January of 2014 and 2015; and (d) provided specified performance goals are achieved, 325,000 shares will be scheduled to vest in installments during each December of 2013 through 2016, which number of shares is the target amount, and the actual number of shares that may vest ranges from 0% to 150% of the target amount depending on achievement of specified performance goals (all vesting is subject to continued employment through each applicable vesting date). /s/ Charmaine Mesina, Attorney-in-Fact 2013-02-20