INSIDER
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ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources

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

Robinhood Chain…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
SJ
Corporate insider

Strosahl John

DirectorCIK 0001806935

EDGAR filingsOpen in network
Disclosed transactions2
Buys / sells0 / 0
Max Insider Score12
Connections with evidence1

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
12
SJ
Strosahl JohnDirector
PROPROS Holdings, Inc.
Disposition to issuer
D$84K
3,614 sh
Dec 9, 2025Dec 11, 2025
traded Dec 9, 2025
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    PROS Holdings, Inc.Director · Dec 11, 2025
9
SJ
Strosahl JohnDirector
PROPROS Holdings, Inc.
Disposition to issuer
D
—
11.3K sh
Dec 9, 2025
Dec 11, 2025
traded Dec 9, 2025
+2d
SEC FORM 4

Evidence

Data sources
SEC FORM 439m ago
HOUSE PTR39m ago
SEC 13F39m ago
ROBINHOOD CHAIN39m ago