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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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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 425m ago
HOUSE PTR25m ago
SEC 13F25m ago
ROBINHOOD CHAIN25m ago
SEC FORM 4/Open-market saleVerified dataRule 10b5-1 plan

Stienstra Michael sold HIPO

GM & Chief Insurance, HHIP · Hippo Holdings Inc. · Common Stock

Side
SELL
Value
$121K
Shares
3,900
Price
$31.12
Executed
Dec 22, 2025
Disclosed
Dec 29, 2025
Disclosure timeline7 days from execution to publication · legal deadline 2 business days
Dec 22 executedDec 29, 2025 disclosed

HIPO · 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
18/ 100 · ROUTINE
Methodology →
  • Transaction type+6 / 20

    Open-market sale

  • Relative size+8 / 25

    $121K reported value · 5.2% of prior position

  • Filing timing+6 / 15

    Disclosed 5 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

  • Pre-arranged plan-10

    Executed under a Rule 10b5-1 trading plan

    • 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 · HIPO

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    0
    OT
    Ostergaard TorbenCEO Spinnaker
    HIPOHippo Holdings Inc.
    Open-market sale · 10b5-1 plan
    		SELL$41K
    1,169 sh
    		Oct 15, 2026Oct 16, 2026
    traded Oct 15, 2026
    		+1dSEC FORM 4

    Evidence

    18
    ES
    Ellis StewartDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$177K
    5,350 sh
    		Aug 15, 2026Aug 19, 2026
    traded Aug 15, 2026
    		+4dSEC FORM 4

    Evidence

    8
    ZG
    Zeltser GuyChief Financial Officer
    HIPOHippo Holdings Inc.
    Tax withholding
    		F$130K
    3,945 sh
    		Aug 15, 2026Aug 18, 2026
    traded Aug 15, 2026
    		+3dSEC FORM 4

    Evidence

    12
    BL
    Boettcher LauraChief Operating Officer
    HIPOHippo Holdings Inc.
    Tax withholding
    		F$52K
    1,586 sh
    		Aug 15, 2026Aug 18, 2026
    traded Aug 15, 2026
    		+3dSEC FORM 4

    Evidence

    5
    SM
    Stienstra MichaelGM & Chief Insurance, HHIP
    HIPOHippo Holdings Inc.
    Tax withholding
    		F$41K
    1,259 sh
    		Aug 15, 2026Aug 18, 2026
    traded Aug 15, 2026
    		+3dSEC FORM 4

    Evidence

    1
    OT
    Ostergaard TorbenCEO Spinnaker
    HIPOHippo Holdings Inc.
    Open-market sale · 10b5-1 plan
    		SELL$39K
    1,169 sh
    		Aug 17, 2026Aug 18, 2026
    traded Aug 17, 2026
    		+1dSEC FORM 4

    Evidence

    0
    OT
    Ostergaard TorbenCEO Spinnaker
    HIPOHippo Holdings Inc.
    Tax withholding · 10b5-1 plan
    		F$44K
    1,340 sh
    		Aug 15, 2026Aug 18, 2026
    traded Aug 15, 2026
    		+3dSEC FORM 4

    Evidence

    13
    BL
    Boettcher LauraChief Operating Officer
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    11.7K sh
    		Jun 10, 2026Jun 12, 2026
    traded Jun 10, 2026
    		+2dSEC FORM 4

    Evidence

    9
    ES
    Ellis StewartDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,820 sh
    		Jun 3, 2026Jun 5, 2026
    traded Jun 3, 2026
    		+2dSEC FORM 4

    Evidence

    21
    HJ
    Hay Laura JDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,808 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    17
    SM
    Schaaf MarkDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,808 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    20
    SM
    Schaaf MarkDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$120K
    4,738 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    17
    FD
    Fouche Lori DickersonDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,808 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    20
    FE
    Feder EricDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$120K
    4,738 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    20
    FD
    Fouche Lori DickersonDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$120K
    4,738 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    13
    LS
    Landman SamDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,808 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    20
    LS
    Landman SamDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$120K
    4,738 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    12
    HC
    Holliday Susan ClaireDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$64K
    2,502 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    21
    HC
    Holliday Susan ClaireDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A—
    4,808 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 2026
    		+2dSEC FORM 4

    Evidence

    12
    HJ
    Hay Laura JDirector
    HIPOHippo Holdings Inc.
    Grant or award
    		A$64K
    2,502 sh
    		Jun 2, 2026Jun 4, 2026
    traded Jun 2, 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
    0002014694-25-000005
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Dec 22, 2025
    Published
    Dec 29, 2025
    Ingested by INSIDER
    Nov 5, 04:25 UTC
    Last re-read
    Nov 5, 04:25 UTC

    Extracted facts

    Filer
    Stienstra Michael
    Role
    GM & Chief Insurance, HHIP
    Transaction
    Open-market saleAs filed: “S”
    Asset
    Hippo Holdings Inc.
    Ticker
    HIPO
    Shares
    3,900
    Price per share
    $31.12
    Value
    $121,366
    Execution date (reported)
    Dec 22, 2025
    Owned after transaction
    71.3K shares
    Rule 10b5-1 plan
    Yes, as checked by the filer
    Days from execution to publication
    7

    Calculation

    Value = shares × reported price per share

    • Shares: 3,900
    • Price: $31.1194

    = $121,366

    What this establishes

    Stienstra Michael filed this Form 4 reporting a open-market sale of HIPO on Dec 22, 2025. It became public on Dec 29, 2025. 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
    GM & Chief Insurance, HHIP
    Stienstra Michaelcik:0002014694
    Issuer
    Hippo Holdings Inc.cik:0001828105

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.