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 InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 411m ago
HOUSE PTR10m ago
SEC 13F10m ago
ROBINHOOD CHAIN10m ago
MC
Corporate insider

Masters Charles

Senior Vice PresidentCIK 0001977908

EDGAR filingsOpen in network
Disclosed transactions2
Buys / sells0 / 1
Max Insider Score43
Connections with evidence1

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
43
MC
Masters CharlesSenior Vice President
ATMUAtmus Filtration Technologies Inc.
Open-market sale
SELL$131K
2,890 sh
Jun 1, 2026Jun 2, 2026
traded Jun 1, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Atmus Filtration Technologies Inc.Senior Vice President · Feb 17, 2026
21
MC
Masters CharlesSenior Vice President
ATMUAtmus Filtration Technologies Inc.
Grant or award
A
—
21.2K sh
Feb 13, 2026
Feb 17, 2026
traded Feb 13, 2026
+4d
SEC FORM 4

Evidence