X0508 4 2023-12-19 0000006951 APPLIED MATERIALS INC /DE AMAT 0001183258 DICKERSON GARY E C/O APPLIED MATERIALS, INC. P.O. BOX 58039, 3050 BOWERS AV, M/S 1268 SANTA CLARA CA 95054 1 1 President and CEO 0 Common Stock 2023-12-19 4 F 0 139970 162.33 D 1942220 D Represents number of shares that were automatically withheld upon vesting of equity awards to cover tax withholding obligations in a transaction exempt under Rule 16b-3. Number of shares includes 527,339 performance share units and restricted stock units 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) 77,922 restricted stock units are scheduled to vest in installments in December of 2024 through 2026, (b) 333,272 performance share units are scheduled to vest in installments in December of 2024 through 2026, which number of shares is the target amount, and the actual number of shares that may vest ranges from 0% to 200% of the target amount, depending on achievement of specified performance goals, and (continued below) (c) 116,145 performance share units are scheduled to vest in October of 2025, which number of shares is the target amount, and the actual number of shares that may vest ranges from 0% to 200% of the target amount, depending on achievement of specified performance goals; notwithstanding the foregoing, if Mr. Dickerson's employment is terminated without cause prior to the end of the performance period, any unvested portion of the award will vest based on achievement of specified performance goals through his last day of employment (all vesting is subject to continued employment through each applicable vesting date). /s/ To-Anh Nguyen, Attorney-in-Fact 2023-12-21