INSIDER
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch 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 ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
Institution
AI

Alexandria Venture Investments, LLC

10% OwnerCIK 0001722024

EDGAR filingsOpen in network
Disclosed transactions4
Buys / sells1 / 0
Max Insider Score47
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
47
AI
Alexandria Venture Investments, LLC10% Owner
TRXBTRex Bio, Inc.
Open-market purchase
BUY$2.50M
178.6K sh
Oct 13, 2026Oct 15, 2026
traded Oct 13, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    TRex Bio, Inc.10% Owner · Oct 15, 2026
9
AI
Alexandria Venture Investments, LLC10% Owner
TRXBTRex Bio, Inc.
Derivative conversion
C
—
1.17M sh
Oct 13, 2026
Oct 15, 2026
traded Oct 13, 2026
+2d
SEC FORM 4

Evidence

9
AI
Alexandria Venture Investments, LLC10% Owner
TRXBTRex Bio, Inc.
Derivative conversion
C—
1.03M sh
Oct 13, 2026Oct 15, 2026
traded Oct 13, 2026
+2dSEC FORM 4

Evidence

9
AI
Alexandria Venture Investments, LLC10% Owner
TRXBTRex Bio, Inc.
Derivative conversion
C—
3.48M sh
Oct 13, 2026Oct 15, 2026
traded Oct 13, 2026
+2dSEC FORM 4

Evidence