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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
HOUSE PTR/PurchaseVerified data

John J. McGuire III bought MU

Spouse · MICRON TECHNOLOGY INC · Micron Technology, Inc. - Common Stock

Side
BUY
Value range
$1,001 – $15K
Shares
Not disclosed
Price
—
Executed
Sep 25, 2026
Disclosed
Nov 1, 2026
Disclosure timeline37 days from execution to publication · legal deadline 45 days
Sep 25 executedNov 1, 2026 disclosed

MU · daily

Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.

Insider Score

Experimental signal
34/ 100 · ELEVATED
Methodology →
  • Transaction type+14 / 20

    Purchase

  • Relative size+2 / 25

    Disclosed range starting at $1K

  • Filing timing+4 / 15

    Disclosed 37 days after execution (STOCK Act deadline: 45)

  • Historical behavior+4 / 15

    1 prior trade recorded in this security

  • Frequency & clustering0 / 15

    No clustered activity in the dataset

  • Market events+10 / 10

    Results of operations (earnings) filed 5 days after the trade (8-K)

    • The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.

    Other disclosed activity · MU

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    15
    0x8366…0951Wallet
    MUMICRON TECHNOLOGY INC
    Token transfer
    		TRANSFER$29K
    37 sh
    		Nov 5, 2026Nov 5, 06:27 UTC
    traded Nov 5, 2026
    		onchainROBINHOOD CHAIN

    Evidence

    15
    0xc213…6c95Wallet
    MUMICRON TECHNOLOGY INC
    Token transfer
    		TRANSFER$25K
    32 sh
    		Nov 5, 2026Nov 5, 01:48 UTC
    traded Nov 5, 2026
    		onchainROBINHOOD CHAIN

    Evidence

    15
    0xc584…e616Wallet
    MUMICRON TECHNOLOGY INC
    Token transfer
    		TRANSFER$25K
    32 sh
    		Nov 5, 2026Nov 5, 01:45 UTC
    traded Nov 5, 2026
    		onchainROBINHOOD CHAIN

    Evidence

    17
    0xc584…e616Wallet
    MUMICRON TECHNOLOGY INC
    Mint
    		BUY$25K
    32 sh
    		Nov 5, 2026Nov 5, 01:45 UTC
    traded Nov 5, 2026
    		onchainROBINHOOD CHAIN

    Evidence

    34
    John J. McGuire IIIRSpouse
    MUMICRON TECHNOLOGY INC
    Purchase
    		BUY$1,001 – $15KOct 1, 2026Nov 1, 2026
    traded Oct 1, 2026
    		+31dHOUSE PTR

    Evidence

    38
    John J. McGuire IIIRSpouse
    MUMICRON TECHNOLOGY INC
    Purchase
    		BUY$1,001 – $15KSep 24, 2026Nov 1, 2026
    traded Sep 24, 2026
    		+38dHOUSE PTR

    Evidence

    26
    DJ
    Deboer Scott JPres. & Chief Tech & Prod Offr
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$25.60M
    28.4K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    10
    DJ
    Deboer Scott JPres. & Chief Tech & Prod Offr
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$516
    1 sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    13
    DJ
    Deboer Scott JPres. & Chief Tech & Prod Offr
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$90K
    100 sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    2
    BH
    Bhatia Manish HPresident and COO
    MUMICRON TECHNOLOGY INC
    Option exercise
    		M—
    20.5K sh
    		Oct 13, 2026Oct 15, 2026
    traded Oct 13, 2026
    		+2dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$110K
    120 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$150K
    160 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$73K
    80 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$184K
    200 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    AS
    Arnzen April SEVP and Chief People Officer
    MUMICRON TECHNOLOGY INC
    Grant or award
    		A—
    14.4K sh
    		Oct 13, 2026Oct 15, 2026
    traded Oct 13, 2026
    		+2dSEC FORM 4

    Evidence

    2
    BH
    Bhatia Manish HPresident and COO
    MUMICRON TECHNOLOGY INC
    Option exercise
    		M—
    24.1K sh
    		Oct 13, 2026Oct 15, 2026
    traded Oct 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    AS
    Arnzen April SEVP and Chief People Officer
    MUMICRON TECHNOLOGY INC
    Grant or award
    		A—
    3,944 sh
    		Oct 13, 2026Oct 15, 2026
    traded Oct 13, 2026
    		+2dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$223K
    240 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    RC
    Ray Michael CharlesSVP, Chief Legal Officer
    MUMICRON TECHNOLOGY INC
    Open-market sale · 10b5-1 plan
    		SELL$223K
    240 sh
    		Oct 14, 2026Oct 15, 2026
    traded Oct 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    AR
    Allen Scott R.CVP, Chief Accounting Officer
    MUMICRON TECHNOLOGY INC
    Grant or award
    		A—
    9,081 sh
    		Oct 13, 2026Oct 15, 2026
    traded Oct 13, 2026
    		+2dSEC FORM 4

    Evidence

    Evidence

    Verified data

    Read directly from the primary public document; every field below is as reported by the filer.

    Source

    Document
    House Periodic Transaction Report
    Publisher
    Clerk of the U.S. House of Representatives
    Document ID
    20035484

    Timestamps

    Event (reported)
    Sep 25, 2026
    Published
    Nov 1, 2026
    Ingested by INSIDER
    Nov 4, 22:39 UTC
    Last re-read
    Nov 5, 07:36 UTC

    Extracted facts

    Filer
    John J. McGuire III
    Role
    SpouseAs filed: “SP”
    Transaction
    PurchaseAs filed: “P”
    Asset
    Micron Technology, Inc. - Common Stock
    Ticker
    MU
    Reported value
    $1,001 – $15KAs filed: “$1,001 - $15,000”
    Execution date (reported)
    Sep 25, 2026
    Notification date (reported)
    Oct 2, 2026
    Days from execution to publication
    37

    Calculation

    Midpoint = (low + high) / 2. Used only to rank and sum ranges; the true value can be anywhere in the range.

    • Low: $1,001
    • High: $15,000

    = $8,001

    What this establishes

    John J. McGuire III reported a purchase of Micron Technology, Inc. - Common Stock (owner: spouse). Members report a value range, not an exact amount, and do not report share counts or prices. Dates are as entered by the filer. A trade report is not evidence of wrongdoing.

    Extraction

    Method
    PDF text extraction
    Confidence
    1.00
    Spouse
    John J. McGuire IIIbioguide:M001239
    Issuer
    MICRON TECHNOLOGY INCcik:0000723125

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    • Annual report (10-K)10-KOct 9, 2026
    • Results of operations (earnings)8-KSep 30, 2026
    • Officer or director change8-KAug 26, 2026
    • Quarterly report (10-Q)10-QJun 25, 2026
    • Results of operations (earnings)8-KJun 24, 2026
    • Officer or director change8-KJun 9, 2026
    • Other material event8-KApr 1, 2026
    • Other material event8-KMar 25, 2026
    • Quarterly report (10-Q)10-QMar 19, 2026
    • Results of operations (earnings)8-KMar 18, 2026
    • Quarterly report (10-Q)10-QDec 18, 2025
    • Results of operations (earnings)8-KDec 17, 2025
    • Officer or director change8-KOct 21, 2025
    • Annual report (10-K)10-KOct 3, 2025