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
Data sources
SEC FORM 42h ago
HOUSE PTR2h ago
SEC 13F2h ago
ROBINHOOD CHAIN2h ago
Corporate insider
NA

Narayanan Arun

Chief Executive OfficerCIK 0002052035

EDGAR filingsOpen in network
Disclosed transactions8
Buys / sells0 / 2
Max Insider Score42
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
21
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Open-market sale
SELL$16K
1,996 sh
Jul 2, 2026Jul 2, 2026
traded Jul 2, 2026
+0dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    STEM, INC.Chief Executive Officer · Mar 10, 2026
5
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M
—
8,125 sh
Jun 30, 2026
Jul 2, 2026
traded Jun 30, 2026
+2d
SEC FORM 4

Evidence

20
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M$63K
8,125 sh
Jun 30, 2026Jul 2, 2026
traded Jun 30, 2026
+2dSEC FORM 4

Evidence

9
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M—
5,625 sh
Mar 7, 2026Mar 10, 2026
traded Mar 7, 2026
+3dSEC FORM 4

Evidence

17
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M—
5,625 sh
Mar 7, 2026Mar 10, 2026
traded Mar 7, 2026
+3dSEC FORM 4

Evidence

9
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M—
12.5K sh
Mar 7, 2026Mar 10, 2026
traded Mar 7, 2026
+3dSEC FORM 4

Evidence

42
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Open-market sale
SELL$57K
5,145 sh
Mar 10, 2026Mar 10, 2026
traded Mar 10, 2026
+0dSEC FORM 4

Evidence

21
NA
Narayanan ArunChief Executive Officer
STEMSTEM, INC.
Option exercise
M—
12.5K sh
Mar 7, 2026Mar 10, 2026
traded Mar 7, 2026
+3dSEC FORM 4

Evidence