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.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Directory07Corporate Insiders08Government Money09Political Influence10Institutions11Washington Network12Follow the Power13Disclosure Clock14AI Investigator15Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Corporate insider
HW

Harrison Robert W.

EVP, EHSCIK 0001954916

EDGAR filingsOpen in network
Disclosed transactions2
Buys / sells0 / 0
Max Insider Score9
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
HW
Harrison Robert W.EVP, EHS
CLHCLEAN HARBORS INC
Tax withholding
F$3,851
16 sh
Dec 15, 2025Dec 17, 2025
traded Dec 15, 2025
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    CLEAN HARBORS INCEVP, EHS · Dec 3, 2025
9
HW
Harrison Robert W.EVP, EHS
CLHCLEAN HARBORS INC
Tax withholding
F
$28K
122 sh
Dec 1, 2025
Dec 3, 2025
traded Dec 1, 2025
+2d
SEC FORM 4

Evidence

Data sources
SEC FORM 457m ago
HOUSE PTR56m ago
SEC 13F56m ago
ROBINHOOD CHAIN56m ago