Insider trade

CFO sold ~$847K of MU shares in the open market

Traded Oct 30, 2025 · Filed Nov 4, 2025

MicronMU

~$847K
Reported value · 3,820 sh @ $221.64: 342K
Holds after · shares reported: +389.9%
stock since the trade · S&P 500 +12.4%, $224.01 → $1,097.39 on Oct 1

Why it stands out

The money chief of Micron sold $847K of Micron 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 30, 2025
Reporting period: Not applicable
Filed with the SEC: Nov 4, 2025

CFO$500K–$1MPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$846,665

Shares × reported transaction price

Timing vs results

37 days after results of Sep 23, 2025, 48 days before results of Dec 17, 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 $224.01 on Oct 30, 2025, within 2% of its 52-week high, after a 33% rise over the previous 30 trading days

52-week range $64.72 (Apr 4, 2025) to $226.63 (Oct 29, 2025), 98% of the way up, from 250 adjusted closes. 30 trading days earlier: $168.89 on Sep 18, 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

Securities lawsuit open at the trade date

A securities lawsuit naming the company as a defendant was filed on Apr 3, 2025 in the U.S. District Court, D. Idaho. A filing is an allegation, not a finding.

Klein v. Micron Technology, Inc., docket 1:25-cv-00191, via CourtListener (court records). Nature of suit 850, company named as first defendant

After it was reported

After	Stock	S&P 500	Difference
7 days	+10.6%	+1.1%	+9.4%
30 days	+4.0%	+1.4%	+2.6%
90 days	+100.8%	+3.0%	+97.8%
180 days	+164.4%	+6.3%	+158.1%

Past results only. Not a forecast.

Source receipt

Record ID: 0001498287-25-000007
Filed / recorded: Nov 4, 2025, 12:11 AM UTC
Added to OQRO: Oct 2, 2026, 3:52 AM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: MICRON TECHNOLOGY INC
Issuer CIK: 723125
Ticker: MU
Reporting person: Mark J. Murphy
Relationship: Officer
Officer title: EVP & Chief Financial Officer
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Oct 30, 2025
Transaction code: S
Shares / units: 3,820
Price per share: $221.64
Acquired / disposed: Disposed (D)
Shares owned after: 341,873
Ownership form: Direct
Amendment: No

Footnotes from the filing

The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on July 31, 2025.
The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $221.19 to $222.16 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Around the same time

CEO sold ~$1.1M of Micron

Scheduled in advance11mo ago

CEO sold ~$588K of Micron

Scheduled in advance11mo ago

CEO sold ~$92K of Micron

Scheduled in advance11mo ago

Why it stands out

Dates, kept separate

Context

After it was reported

Source receipt

Footnotes from the filing

Around the same time

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