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Data sources

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

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
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

Wahlund Todd R reported OTTR

Chief Financial Officer · Otter Tail Corp · Common Stock

Side
M
Value
—
Shares
675
Price
—
Executed
Feb 6, 2026
Disclosed
Feb 9, 2026
Disclosure timeline3 days from execution to publication · legal deadline 2 business days
Feb 6 executedFeb 9, 2026 disclosed

OTTR · 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
13/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+5 / 25

No reported dollar value · 7.1% 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 · OTTR

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    WR
    Wahlund Todd RSenior Vice President
    OTTROtter Tail Corp
    Grant or award
    		A—
    300 sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    NJ
    Nelson Tyler JVP, Chief Financial Officer
    OTTROtter Tail Corp
    Grant or award
    		A—
    800 sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SO
    Smestad Jennifer O.SVP General Counsel & Corp Sec
    OTTROtter Tail Corp
    Grant or award
    		A—
    5,800 sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RJ
    Rogelstad Timothy JPresident
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,400 sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    CB
    Clark Christopher BDirector
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,900 sh
    		Apr 13, 2026Apr 14, 2026
    traded Apr 13, 2026
    		+1dSEC FORM 4

    Evidence

    17
    LE
    Ludford Mary EDirector
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,500 sh
    		Apr 13, 2026Apr 14, 2026
    traded Apr 13, 2026
    		+1dSEC FORM 4

    Evidence

    13
    LE
    LeBeau Michael EDirector
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,500 sh
    		Apr 13, 2026Apr 14, 2026
    traded Apr 13, 2026
    		+1dSEC FORM 4

    Evidence

    17
    CH
    Crain Jeanne HDirector
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,500 sh
    		Apr 13, 2026Apr 14, 2026
    traded Apr 13, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Option exercise
    		M—
    460 sh
    		Apr 8, 2026Apr 9, 2026
    traded Apr 8, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Option exercise
    		M$41K
    460 sh
    		Apr 8, 2026Apr 9, 2026
    traded Apr 8, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Tax withholding
    		F$17K
    186 sh
    		Apr 8, 2026Apr 9, 2026
    traded Apr 8, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Grant or award
    		A—
    1,400 sh
    		Feb 10, 2026Feb 12, 2026
    traded Feb 10, 2026
    		+2dSEC FORM 4

    Evidence

    9
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Tax withholding
    		F$10K
    119 sh
    		Feb 6, 2026Feb 9, 2026
    traded Feb 6, 2026
    		+3dSEC FORM 4

    Evidence

    21
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Option exercise
    		M—
    300 sh
    		Feb 6, 2026Feb 9, 2026
    traded Feb 6, 2026
    		+3dSEC FORM 4

    Evidence

    21
    WR
    Wahlund Todd RChief Financial Officer
    OTTROtter Tail Corp
    Option exercise
    		M—
    375 sh
    		Feb 6, 2026Feb 9, 2026
    traded Feb 6, 2026
    		+3dSEC 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
    0002002077-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Feb 6, 2026
    Published
    Feb 9, 2026
    Ingested by INSIDER
    Nov 5, 04:18 UTC
    Last re-read
    Nov 5, 04:18 UTC

    Extracted facts

    Filer
    Wahlund Todd R
    Role
    Chief Financial Officer
    Transaction
    Option exerciseAs filed: “M”
    Asset
    Otter Tail Corp
    Ticker
    OTTR
    Shares
    675
    Execution date (reported)
    Feb 6, 2026
    Owned after transaction
    10.1K shares
    Days from execution to publication
    3

    What this establishes

    Wahlund Todd R filed this Form 4 reporting a option exercise of OTTR on Feb 6, 2026. It became public on Feb 9, 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 Financial Officer
    Wahlund Todd Rcik:0002002077
    Issuer
    Otter Tail Corpcik:0001466593

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.