LRCX Filing
4Filing Date: Mar 5, 2026
LAM RESEARCH CORP (LRCX) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0001642415-26-000006open_in_new
Total Value$334.0K
Trades1
Insiders1
Transaction Details
Harter Ava
Chief Legal Officer·Direct
Sell · Dispose
Common Stock
Shares-1.50K
Price$222.66
Total Value$334.0K
Shares Owned After53.21K
Transaction DateMar 4, 2026
Footnotes ▸
The amount reported includes shares subject to unvested restricted stock units.
Post-Transaction Holdings
Harter Ava
| Security | Shares | Change |
|---|---|---|
| Common Stock | 53.21K | -1.50K (-2.74%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-03-04
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: LAM RESEARCH CORP (LRCX)
CIK: 0000707549
--- Reporting Owner ---
Name: Harter Ava
CIK: 0001642415
Role: Officer (Chief Legal Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-03-04 | Code: S (Open market sale)
Shares: -1,500 | Price: $222.66
Total Value: $333,990.00
Shares Owned After: 53,205.455 | Ownership: D (Direct)
Footnotes:
[F1] The amount reported includes shares subject to unvested restricted stock units.
--- Footnotes (Complete Index) ---
F1: The amount reported includes shares subject to unvested restricted stock units.
--- Signature ---
/s/ Marta Woods by Power of Attorney (2026-03-05)