#1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $161.99 to $162.71, inclusive. The reporting person undertakes to provide to Applied Materials, Inc. ("Applied"), any security holder of Applied or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote 1 to this Form 4.

#2 Number of shares includes 70,242 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 common stock upon vesting, which vesting is scheduled to occur as follows: (a) 28,472 restricted stock units are scheduled to vest in installments in December of 2024 through 2026, and (b) 41,770 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 (all vesting is subject to continued employment through each applicable vesting date).

#1 Represents performance share units acquired based on achievement of specified performance goals related to performance share units previously granted. This acquisition is exempt under Rule 16b-3. The shares are scheduled to vest on December 19, 2024, subject to continued employment through the vesting date.

#2 Number of shares includes 70,242 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. ("Applied") common stock upon vesting, which vesting is scheduled to occur as follows: (a) 11,605 performance share units are scheduled to vest in December 2024, (b) 28,472 restricted stock units are scheduled to vest in installments in December of 2024 through 2026, and (c) 30,165 performance share units are scheduled to vest in installments in December of 2025 and 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 (all vesting is subject to continued employment through each applicable vesting date).

#3 Represents performance share units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur on December 19, 2027, depending on the achievement of specified performance goals and continued employment through the vesting date. The number of shares shown is the target amount, and the actual number of shares that may vest ranges from 0% to 200% of the target amount, depending on the achievement of specified performance goals.

#4 Represents restricted stock units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur in three equal annual installments beginning December 19, 2025, subject to continued employment through each applicable vesting date.

#1 Represents performance share units acquired based on achievement of specified performance goals related to performance share units previously granted. This acquisition is exempt under Rule 16b-3. The shares are scheduled to vest on December 19, 2024, subject to continued employment through the vesting date.

#2 Number of shares includes 70,242 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. ("Applied") common stock upon vesting, which vesting is scheduled to occur as follows: (a) 11,605 performance share units are scheduled to vest in December 2024, (b) 28,472 restricted stock units are scheduled to vest in installments in December of 2024 through 2026, and (c) 30,165 performance share units are scheduled to vest in installments in December of 2025 and 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 (all vesting is subject to continued employment through each applicable vesting date).

#3 Represents performance share units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur on December 19, 2027, depending on the achievement of specified performance goals and continued employment through the vesting date. The number of shares shown is the target amount, and the actual number of shares that may vest ranges from 0% to 200% of the target amount, depending on the achievement of specified performance goals.

#4 Represents restricted stock units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur in three equal annual installments beginning December 19, 2025, subject to continued employment through each applicable vesting date.

#1 Represents performance share units acquired based on achievement of specified performance goals related to performance share units previously granted. This acquisition is exempt under Rule 16b-3. The shares are scheduled to vest on December 19, 2024, subject to continued employment through the vesting date.

#2 Number of shares includes 70,242 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. ("Applied") common stock upon vesting, which vesting is scheduled to occur as follows: (a) 11,605 performance share units are scheduled to vest in December 2024, (b) 28,472 restricted stock units are scheduled to vest in installments in December of 2024 through 2026, and (c) 30,165 performance share units are scheduled to vest in installments in December of 2025 and 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 (all vesting is subject to continued employment through each applicable vesting date).

#3 Represents performance share units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur on December 19, 2027, depending on the achievement of specified performance goals and continued employment through the vesting date. The number of shares shown is the target amount, and the actual number of shares that may vest ranges from 0% to 200% of the target amount, depending on the achievement of specified performance goals.

#4 Represents restricted stock units that will be converted on a one-for-one basis into shares of Applied common stock upon vesting, which vesting is scheduled to occur in three equal annual installments beginning December 19, 2025, subject to continued employment through each applicable vesting date.