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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 44h ago
HOUSE PTR4h ago
SEC 13F4h ago
ROBINHOOD CHAIN4h ago
SEC FORM 4/Option exerciseVerified data

Reynders John V W reported CERT

Director, Chief Financial Officer · Certara, Inc. · Common Stock

Side
M
Value
—
Shares
15.8K
Price
—
Executed
May 14, 2026
Disclosed
May 15, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
May 14 executedMay 15, 2026 disclosed

CERT · 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
21/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+13 / 25

No reported dollar value · 147.1% 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 · CERT

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    MF
    Mohammed FaizInterim CFO
    CERTCertara, Inc.
    Grant or award
    		A—
    63.5K sh
    		Sep 1, 2026Sep 2, 2026
    traded Sep 1, 2026
    		+1dSEC FORM 4

    Evidence

    17
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Tax withholding
    		F$46K
    7,893 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    21
    AR
    Anhalt RonaChief Human Resources Officer
    CERTCertara, Inc.
    Option exercise
    		M—
    7,147 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    9
    AR
    Anhalt RonaChief Human Resources Officer
    CERTCertara, Inc.
    Option exercise
    		M—
    7,147 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    9
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Option exercise
    		M—
    7,941 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    13
    AR
    Anhalt RonaChief Human Resources Officer
    CERTCertara, Inc.
    Tax withholding
    		F$13K
    2,241 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    21
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Option exercise
    		M—
    14.9K sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    17
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Tax withholding
    		F$25K
    4,210 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    9
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Option exercise
    		M—
    14.9K sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    17
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Option exercise
    		M—
    7,941 sh
    		Jun 1, 2026Jun 2, 2026
    traded Jun 1, 2026
    		+1dSEC FORM 4

    Evidence

    9
    BA
    Bedi ArjunDirector
    CERTCertara, Inc.
    Option exercise
    		M—
    5,547 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    RW
    Reynders John V WDirector, Chief Financial Officer
    CERTCertara, Inc.
    Option exercise
    		M—
    15.8K sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    BA
    Bedi ArjunDirector
    CERTCertara, Inc.
    Option exercise
    		M—
    5,547 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    RW
    Reynders John V WDirector, Chief Financial Officer
    CERTCertara, Inc.
    Grant or award
    		A—
    33.2K sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    BA
    Bedi ArjunDirector
    CERTCertara, Inc.
    Grant or award
    		A—
    33.2K sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    CD
    Corcoran DanielSVP and General Counsel
    CERTCertara, Inc.
    Grant or award
    		A—
    111.1K sh
    		May 11, 2026May 13, 2026
    traded May 11, 2026
    		+2dSEC FORM 4

    Evidence

    24
    RM
    Resnick Jon MatthewDirector, Chief Executive Officer
    CERTCertara, Inc.
    Tax withholding
    		F$154K
    24.4K sh
    		May 11, 2026May 13, 2026
    traded May 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RM
    Resnick Jon MatthewDirector, Chief Executive Officer
    CERTCertara, Inc.
    Grant or award
    		A—
    268.9K sh
    		May 11, 2026May 13, 2026
    traded May 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RM
    Resnick Jon MatthewDirector, Chief Executive Officer
    CERTCertara, Inc.
    Grant or award
    		A—
    740.7K sh
    		May 11, 2026May 13, 2026
    traded May 11, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RM
    Resnick Jon MatthewDirector, Chief Executive Officer
    CERTCertara, Inc.
    Grant or award
    		A—
    179.3K sh
    		May 11, 2026May 13, 2026
    traded May 11, 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
    SEC Form 4
    Publisher
    U.S. Securities and Exchange Commission (EDGAR)
    Document ID
    0002039811-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    May 14, 2026
    Published
    May 15, 2026
    Ingested by INSIDER
    Nov 5, 03:58 UTC
    Last re-read
    Nov 5, 03:58 UTC

    Extracted facts

    Filer
    Reynders John V W
    Role
    Director, Chief Financial Officer
    Transaction
    Option exerciseAs filed: “M”
    Asset
    Certara, Inc.
    Ticker
    CERT
    Shares
    15.8K
    Price per share
    $0
    Execution date (reported)
    May 14, 2026
    Owned after transaction
    26.5K shares
    Days from execution to publication
    1

    What this establishes

    Reynders John V W filed this Form 4 reporting a option exercise of CERT on May 14, 2026. It became public on May 15, 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
    Director, Chief Financial Officer
    Reynders John V Wcik:0002039811
    Issuer
    Certara, Inc.cik:0001827090

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.