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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 ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 438m ago
HOUSE PTR38m ago
SEC 13F38m ago
ROBINHOOD CHAIN38m ago
SEC FORM 4/Tax withholdingVerified data

Ziegler Brandon reported WK

EVP, CLO, CAO & Corp Secretary · WORKIVA INC · Class A Common Stock

Side
F
Value
$567K
Shares
8,730
Price
$64.95
Executed
Feb 11, 2026
Disclosed
Feb 13, 2026
Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Feb 11 executedFeb 13, 2026 disclosed

WK · 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

    Tax withholding — administrative, little informational value

  • Relative size+11 / 25

$567K reported value · 7.0% of prior position

  • Filing timing0 / 15

    Disclosed 2 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 · WK

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    16
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Tax withholding
    		F$165K
    2,151 sh
    		Sep 1, 2026Sep 2, 2026
    traded Sep 1, 2026
    		+1dSEC FORM 4

    Evidence

    27
    ZB
    Ziegler BrandonEVP, CLO, CAO & Corp Secretary
    WKWORKIVA INC
    Open-market sale
    		SELL$499K
    6,571 sh
    		Aug 20, 2026Aug 21, 2026
    traded Aug 20, 2026
    		+1dSEC FORM 4

    Evidence

    21
    MA
    Malik AsthaDirector
    WKWORKIVA INC
    Grant or award
    		A—
    4,070 sh
    		Jun 1, 2026Jun 3, 2026
    traded Jun 1, 2026
    		+2dSEC FORM 4

    Evidence

    15
    IJ
    Iskow JulieDirector, President & CEO
    WKWORKIVA INC
    Tax withholding
    		F$455K
    7,578 sh
    		Apr 3, 2026Apr 6, 2026
    traded Apr 3, 2026
    		+3dSEC FORM 4

    Evidence

    13
    ZB
    Ziegler BrandonEVP, CLO, CAO & Corp Secretary
    WKWORKIVA INC
    Grant or award
    		A—
    7,340 sh
    		Feb 11, 2026Feb 13, 2026
    traded Feb 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    ZB
    Ziegler BrandonEVP, CLO, CAO & Corp Secretary
    WKWORKIVA INC
    Grant or award
    		A—
    3,803 sh
    		Feb 11, 2026Feb 13, 2026
    traded Feb 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Grant or award
    		A—
    771 sh
    		Feb 11, 2026Feb 13, 2026
    traded Feb 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Tax withholding
    		F$24K
    374 sh
    		Feb 11, 2026Feb 13, 2026
    traded Feb 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    ZB
    Ziegler BrandonEVP, CLO, CAO & Corp Secretary
    WKWORKIVA INC
    Grant or award
    		A—
    5,954 sh
    		Feb 11, 2026Feb 13, 2026
    traded Feb 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Tax withholding
    		F$47K
    650 sh
    		Feb 3, 2026Feb 4, 2026
    traded Feb 3, 2026
    		+1dSEC FORM 4

    Evidence

    9
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Tax withholding
    		F$48K
    618 sh
    		Feb 1, 2026Feb 3, 2026
    traded Feb 1, 2026
    		+2dSEC FORM 4

    Evidence

    23
    SJ
    Swain JunkoSVP, Chief Accounting Officer
    WKWORKIVA INC
    Grant or award
    		A$525K
    6,859 sh
    		Feb 2, 2026Feb 3, 2026
    traded Feb 2, 2026
    		+1dSEC 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
    0001809344-26-000006
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Feb 11, 2026
    Published
    Feb 13, 2026
    Ingested by INSIDER
    Nov 5, 04:17 UTC
    Last re-read
    Nov 5, 04:17 UTC

    Extracted facts

    Filer
    Ziegler Brandon
    Role
    EVP, CLO, CAO & Corp Secretary
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    WORKIVA INC
    Ticker
    WK
    Shares
    8,730
    Price per share
    $64.95
    Value
    $567,014
    Execution date (reported)
    Feb 11, 2026
    Owned after transaction
    132.6K shares
    Days from execution to publication
    2

    Calculation

    Value = shares × reported price per share

    • Shares: 8,730
    • Price: $64.95

    = $567,014

    What this establishes

    Ziegler Brandon filed this Form 4 reporting a tax withholding of WK on Feb 11, 2026. It became public on Feb 13, 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
    EVP, CLO, CAO & Corp Secretary
    Ziegler Brandoncik:0001809344
    Issuer
    WORKIVA INCcik:0001445305

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.