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Data sources

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

RH CHAIN…
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01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 443m ago
HOUSE PTR43m ago
SEC 13F43m ago
ROBINHOOD CHAIN42m ago
SEC FORM 4/Option exerciseVerified data

Natalizia Michael J reported ALOT

Chief Technology Officer · AstroNova, Inc. · Common Stock

Side
M
Value
—
Shares
56
Price
—
Executed
Apr 7, 2026
Disclosed
Apr 21, 2026
Disclosure timeline14 days from execution to publication · legal deadline 2 business days
Apr 7 executedApr 21, 2026 disclosed

ALOT · 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
19/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+1 / 25

No reported dollar value · 0.1% of prior position

  • Filing timing+10 / 15

    Disclosed 10 business days after execution (deadline: 2)

  • Historical behavior+8 / 15

    First recorded trade by this actor in this security

  • Frequency & clustering0 / 15

    No clustered activity in the dataset

  • Market events0 / 10

    No material company filing within 60 days after the trade

    • 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 · ALOT

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    15
    NJ
    Natalizia Michael JChief Technology Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$632K
    21.8K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    15
    QI
    Quain Mitchell IDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$484K
    16.7K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    WS
    Warzala Richard SDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$73K
    5,000 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    18
    NJ
    Natalizia Michael JChief Technology Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$1.38M
    47.6K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    15
    KW
    Kravetz Shawn WDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$274K
    9,464 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    NJ
    Natalizia Michael JChief Technology Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$133K
    4,590 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    DD
    DeByle Thomas D.Chief Financial Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$197K
    6,790 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    18
    FP
    Finn PadraigSenior Vice President
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$1.26M
    43.6K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    FP
    Finn PadraigSenior Vice President
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$63K
    2,171 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    9
    FP
    Finn PadraigSenior Vice President
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$49K
    1,685 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    CW
    Carll Thomas WayneSenior VP and GM - Aerospace
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$133K
    4,590 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    18
    CW
    Carll Thomas WayneSenior VP and GM - Aerospace
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$1.26M
    43.6K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    15
    IJ
    Ittmann JorikChief Executive Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$380K
    13.1K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    18
    IJ
    Ittmann JorikChief Executive Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$3.79M
    130.8K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    SY
    Schlaeppi YvonneDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$65K
    5,000 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    SY
    Schlaeppi YvonneDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$54K
    5,000 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    DD
    DeByle Thomas D.Chief Financial Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$200K
    6,886 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    12
    WS
    Warzala Richard SDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$54K
    5,000 sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    18
    QI
    Quain Mitchell IDirector
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$3.16M
    108.9K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    15
    DD
    DeByle Thomas D.Chief Financial Officer
    ALOTAstroNova, Inc.
    Disposition to issuer
    		D$449K
    15.5K sh
    		Aug 26, 2026Aug 26, 2026
    traded Aug 26, 2026
    		+0dSEC FORM 4

    Evidence

    Evidence

    Verified data

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

    Source

    Document
    SEC Form 4
    Publisher
    U.S. Securities and Exchange Commission (EDGAR)
    Document ID
    0002064832-26-000179
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Apr 7, 2026
    Published
    Apr 21, 2026
    Ingested by INSIDER
    Nov 5, 04:03 UTC
    Last re-read
    Nov 5, 04:03 UTC

    Extracted facts

    Filer
    Natalizia Michael J
    Role
    Chief Technology Officer
    Transaction
    Option exerciseAs filed: “M”
    Asset
    AstroNova, Inc.
    Ticker
    ALOT
    Shares
    56
    Price per share
    $0
    Execution date (reported)
    Apr 7, 2026
    Owned after transaction
    46.3K shares
    Days from execution to publication
    14

    What this establishes

    Natalizia Michael J filed this Form 4 reporting a option exercise of ALOT on Apr 7, 2026. It became public on Apr 21, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.

    Extraction

    Method
    Form 4 XML
    Confidence
    1.00
    Chief Technology Officer
    Natalizia Michael Jcik:0001544951
    Issuer
    AstroNova, Inc.cik:0000008146

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.