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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
Corporate insider
WM

Worthington Mark

General Counsel and CCOCIK 0001861464

EDGAR filingsOpen in network
Disclosed transactions2
Buys / sells0 / 0
Max Insider Score15
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
WM
Worthington MarkGENERAL COUNSEL and CCO
LONALeonaBio, Inc.
Grant or award
A—
300.0K sh
Apr 9, 2026Apr 13, 2026
traded Apr 9, 2026
+4dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    LeonaBio, Inc.General Counsel and CCO · Dec 29, 2025
15
WM
Worthington MarkGeneral Counsel and CCO
ATHALeonaBio, Inc.
Grant or award
A
—
34.4K sh
Dec 24, 2025
Dec 29, 2025
traded Dec 24, 2025
+5d
SEC FORM 4

Evidence