INSIDER
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ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources

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

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 452s ago
HOUSE PTR32s ago
SEC 13F25s ago
ROBINHOOD CHAIN19s ago
Corporate insider
BO

Blachier Olivier

President, Materials SolutionsCIK 0001891661

EDGAR filingsOpen in network
Disclosed transactions3
Buys / sells0 / 1
Max Insider Score25
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
6
BO
Blachier OlivierPresident, Materials Solutions
ENTGENTEGRIS INC
Option exercise · 10b5-1 plan
M$161K
2,000 sh
Aug 14, 2026Aug 17, 2026
traded Aug 14, 2026
+3dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    ENTEGRIS INCPresident, Materials Solutions · Aug 17, 2026
25
BO
Blachier OlivierPresident, Materials Solutions
ENTGENTEGRIS INC
Open-market sale · 10b5-1 plan
SELL
$321K
2,000 sh
Aug 14, 2026
Aug 17, 2026
traded Aug 14, 2026
+3d
SEC FORM 4

Evidence

11
BO
Blachier OlivierPresident, Materials Solutions
ENTGENTEGRIS INC
Option exercise · 10b5-1 plan
M—
2,000 sh
Aug 14, 2026Aug 17, 2026
traded Aug 14, 2026
+3dSEC FORM 4

Evidence