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Data sources

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

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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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
SEC FORM 4/Option exerciseVerified data

Walther Donald E. reported CMTL

Chief Legal Officer · COMTECH TELECOMMUNICATIONS CORP /DE/ · Common Stock Par Value $.10 Per Share

Side
M
Value
—
Shares
1,685
Price
—
Executed
Apr 28, 2026
Disclosed
Apr 29, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Apr 28 executedApr 29, 2026 disclosed

CMTL · 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
9/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+1 / 25

No reported dollar value · 4.0% of prior position

  • Filing timing0 / 15

    Disclosed 1 business day 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 · CMTL

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    WE
    Walther Donald E.Chief Legal Officer
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    528.5K sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    9
    MD
    Maloney Christopher DDirector
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    59.0K sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    9
    TK
    Traub KennethDirector, Chairman, President and CEO
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    1.06M sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    589.4K sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    21
    RP
    Robertson Jeffery PaulPresident, Allerium Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    330.3K sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    21
    TK
    Traub KennethDirector, Chairman, President and CEO
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    1.21M sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RP
    Robertson Jeffery PaulPresident, Allerium Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Grant or award
    		A—
    198.2K sh
    		Nov 3, 2026Nov 5, 2026
    traded Nov 3, 2026
    		+2dSEC FORM 4

    Evidence

    13
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    8,893 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    9
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Tax withholding
    		F$5,495
    4,011 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    9
    RP
    Robertson Jeffery PaulPresident, Allerium Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Tax withholding
    		F$3,421
    2,497 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    9
    RP
    Robertson Jeffery PaulPresident, Allerium Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    4,906 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    13
    RP
    Robertson Jeffery PaulPresident, Allerium Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    4,906 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    9
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    8,893 sh
    		Sep 30, 2026Oct 1, 2026
    traded Sep 30, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    1,961 sh
    		Aug 11, 2026Aug 12, 2026
    traded Aug 11, 2026
    		+1dSEC FORM 4

    Evidence

    9
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    1,961 sh
    		Aug 11, 2026Aug 12, 2026
    traded Aug 11, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Tax withholding
    		F$1,531
    885 sh
    		Aug 11, 2026Aug 12, 2026
    traded Aug 11, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    280 sh
    		Aug 10, 2026Aug 11, 2026
    traded Aug 10, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Tax withholding
    		F$218
    127 sh
    		Aug 10, 2026Aug 11, 2026
    traded Aug 10, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Option exercise
    		M—
    280 sh
    		Aug 10, 2026Aug 11, 2026
    traded Aug 10, 2026
    		+1dSEC FORM 4

    Evidence

    27
    GD
    Gizinski DanielPresident, S&S Comm. Segment
    CMTLCOMTECH TELECOMMUNICATIONS CORP /DE/
    Open-market sale
    		SELL$520
    200 sh
    		Jun 18, 2026Jun 23, 2026
    traded Jun 18, 2026
    		+5dSEC 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
    0001740119-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Apr 28, 2026
    Published
    Apr 29, 2026
    Ingested by INSIDER
    Nov 5, 04:01 UTC
    Last re-read
    Nov 5, 04:01 UTC

    Extracted facts

    Filer
    Walther Donald E.
    Role
    Chief Legal Officer
    Transaction
    Option exerciseAs filed: “M”
    Asset
    COMTECH TELECOMMUNICATIONS CORP /DE/
    Ticker
    CMTL
    Shares
    1,685
    Execution date (reported)
    Apr 28, 2026
    Owned after transaction
    44.1K shares
    Days from execution to publication
    1

    What this establishes

    Walther Donald E. filed this Form 4 reporting a option exercise of CMTL on Apr 28, 2026. It became public on Apr 29, 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 Legal Officer
    Walther Donald E.cik:0001740119
    Issuer
    COMTECH TELECOMMUNICATIONS CORP /DE/cik:0000023197

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.