INSIDER
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Data sources

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

RH CHAIN…
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 450m ago
HOUSE PTR50m ago
SEC 13F50m ago
ROBINHOOD CHAIN50m ago
Corporate insider
CM

Chaouki Steven M

President, US MarketsCIK 0001776865

EDGAR filingsOpen in network
Disclosed transactions6
Buys / sells2 / 3
Max Insider Score54
Connections2with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
CM
Chaouki Steven MPresident, US Markets
TRUTransUnion
Open-market sale · 10b5-1 plan
SELL$70K
1,000 sh
Oct 15, 2026Oct 16, 2026
traded Oct 15, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    MAIA Biotechnology, Inc.Director · Dec 23, 2025
  • Insider ofevidence
    TransUnionPresident, US Markets · Dec 2, 2025
15
CM
Chaouki Steven MPresident, US Markets
TRUTransUnion
Tax withholding
F
$687K
8,018 sh
Aug 28, 2026
Sep 1, 2026
traded Aug 28, 2026
+4d
SEC FORM 4

Evidence

11
CM
Chaouki Steven MPresident, US Markets
TRUTransUnion
Open-market sale · 10b5-1 plan
SELL$350K
5,000 sh
Apr 2, 2026Apr 6, 2026
traded Apr 2, 2026
+4dSEC FORM 4

Evidence

54
CM
Chaouki Steven MDirector
MAIAMAIA Biotechnology, Inc.
Open-market purchase
BUY$56K
40.8K sh
Dec 22, 2025Dec 23, 2025
traded Dec 22, 2025
+1dSEC FORM 4

Evidence

47
CM
Chaouki Steven MDirector
MAIAMAIA Biotechnology, Inc.
Open-market purchase
BUY$50K
40.8K sh
Dec 22, 2025Dec 23, 2025
traded Dec 22, 2025
+1dSEC FORM 4

Evidence

13
CM
Chaouki Steven MPresident, US Markets
TRUTransUnion
Open-market sale · 10b5-1 plan
SELL$84K
1,000 sh
Dec 1, 2025Dec 2, 2025
traded Dec 1, 2025
+1dSEC FORM 4

Evidence