Xun Chen - 12 Mar 2026 Form 4 Insider Report for APPLIED MATERIALS INC /DE (AMAT)

Reporting relationship: Director
Issuer ticker: AMAT
Reported as of: 12 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 Mar 2026, 18:54:10 UTC
Prior SEC filing: 05 Jan 2026
Source filing: View source filing
Reporting owner signature: /s/ To-Anh Nguyen, Attorney-in-Fact

Key filing fact

Xun Chen filed Form 4 for APPLIED MATERIALS INC /DE (AMAT) on 13 Mar 2026.

Key facts

This page summarizes Xun Chen's Form 4 filing for APPLIED MATERIALS INC /DE (AMAT).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 13 Mar 2026, 18:54.

Change

Previous filing in this sequence was filed on 05 Jan 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001284885 Primary reporting owner

CHEN XUN

Relationship: Director
Address: C/O APPLIED MATERIALS, INC., P.O. BOX 58039, 3050 BOWERS AV, M/S 1268, SANTA CLARA
Signature: /s/ To-Anh Nguyen, Attorney-in-Fact
Signature date: 13 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AMAT transaction

Common Stock

Award

Transaction value
Shares: +741
Change %: +1.6%
Price: $0.000000^*
Shares after: 45,970
Date: 12 Mar 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Represents automatic annual grant of restricted stock units to a non-employee member of the Board of Directors pursuant to the Applied Materials, Inc. ("Applied") Employee Stock Incentive Plan. These restricted stock units are scheduled to vest on March 1, 2027 (subject to continued service as a director through the vesting date). Pursuant to Dr. Chen's election to defer, any units that vest from this grant will be converted on a one-for-one basis into shares of Applied common stock and paid to him on the date of his termination of service from the Applied Board.

Footnote F2

Number of shares includes 29,130 restricted stock units previously reported that have vested and which, pursuant to Dr. Chen's election to defer, will be converted on a one-for-one basis into shares of Applied common stock and paid to him on the date of his termination of service from the Applied Board.