Ava Harter - 05 Aug 2026 Form 4 Insider Report for LAM RESEARCH CORP (LRCX)

Reporting relationship
Chief Legal Officer
Issuer ticker
LRCX
Reported as of
05 Aug 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
06 Aug 2026, 11:39:00 UTC
Prior SEC filing
28 Apr 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
Marta Woods by Power of Attorney

Key filing fact

Ava Harter filed Form 4 for LAM RESEARCH CORP (LRCX) on 06 Aug 2026.

Key facts

  • This page summarizes Ava Harter's Form 4 filing for LAM RESEARCH CORP (LRCX).
  • 1 reported transaction and 0 derivative rows are listed below.
  • Accepted by SEC: 06 Aug 2026, 11:39.

Change

  • Previous filing in this sequence was filed on 28 Apr 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 0001642415 Primary reporting owner

Harter Ava

Relationship
Chief Legal Officer
Address
4650 CUSHING PKWY, FREMONT
Signature
Marta Woods by Power of Attorney
Signature date
06 Aug 2026

Reported non-derivative transactions

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

LRCX transaction

Common Stock

Tax liability

Transaction value
Shares
-5,790
Change %
-11%
Price
$307.42*
Shares after
47,462
Date
05 Aug 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 shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations.

Footnote F2

The amount reported includes shares subject to unvested restricted stock units.

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