Insider trade

Officer sold ~$7.25M of LRCX shares in the open market

Traded Oct 13, 2025 · Filed Oct 14, 2025

~$7.25M
Reported value · 52K sh @ $138.90: 251K
Holds after · shares reported: +150.9%
stock since the trade · S&P 500 +16.9%, $137.81 → $345.80 on Oct 5

Why it stands out

Lam Research's Senior Vice President sold $7.25M of Lam Research shares. It was planned long ago, so it says very little.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Oct 13, 2025
Reporting period: Not applicable
Filed with the SEC: Oct 14, 2025

Officer$1M+Pre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$7,249,191

Shares × reported transaction price

Timing vs results

75 days after results of Jul 30, 2025, 9 days before results of Oct 22, 2025

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $137.81 on Oct 13, 2025, 133% above its 52-week low and 8% below its high, after a 38% rise over the previous 30 trading days

52-week range $59.09 (Apr 4, 2025) to $149.15 (Oct 6, 2025), 87% of the way up, from 250 adjusted closes. 30 trading days earlier: $100.15 on Aug 29, 2025. Describes the past only, not a forecast

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	-2.4%	+0.4%	-2.8%
30 days	+2.4%	+1.0%	+1.4%
90 days	+48.1%	+4.3%	+43.8%
180 days	+84.6%	+3.1%	+81.5%

Past results only. Not a forecast.

Source receipt

Record ID: 0001707826-25-000004
Filed / recorded: Oct 14, 2025, 3:40 PM UTC
Added to OQRO: Oct 2, 2026, 12:28 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: LAM RESEARCH CORP
Issuer CIK: 707549
Ticker: LRCX
Reporting person: Vahid Vahedi
Relationship: Officer
Officer title: Senior Vice President
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Oct 13, 2025
Transaction code: S
Shares / units: 52,190
Price per share: $138.90
Acquired / disposed: Disposed (D)
Shares owned after: 251,047
Ownership form: Direct
Amendment: No

Footnotes from the filing

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 11, 2025.
The amount reported includes shares subject to unvested restricted stock units.

Around the same time

11mo ago

1,635Shares

Compensation award — excluded from discretionary-purchase analysis.

Why it stands out Official record

Director sold ~$4.8K of Lam Research

Scheduled in advance11mo ago

11mo ago

1,622Shares

Gift or transfer — classified separately from trades.

Why it stands out Official record