INSIDER
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
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 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
Corporate insider
BM

Buten Matthew

Chief Financial OfficerCIK 0001898799

EDGAR filingsOpen in network
Disclosed transactions3
Buys / sells0 / 0
Max Insider Score21
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
BM
Buten MatthewChief Financial Officer
BHVNBiohaven Ltd.
Option exercise
M—
4,250 sh
Jan 5, 2026Jan 7, 2026
traded Jan 5, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Biohaven Ltd.Chief Financial Officer · Jan 7, 2026
9
BM
Buten MatthewChief Financial Officer
BHVNBiohaven Ltd.
Tax withholding
F
$26K
2,594 sh
Jan 5, 2026
Jan 7, 2026
traded Jan 5, 2026
+2d
SEC FORM 4

Evidence

21
BM
Buten MatthewChief Financial Officer
BHVNBiohaven Ltd.
Option exercise
M—
4,250 sh
Jan 5, 2026Jan 7, 2026
traded Jan 5, 2026
+2dSEC FORM 4

Evidence