INSIDER
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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 456m ago
HOUSE PTR55m ago
SEC 13F55m ago
ROBINHOOD CHAIN55m ago
Corporate insider
MG

Mcdonough Geoff

DirectorCIK 0001732701

EDGAR filingsOpen in network
Disclosed transactions6
Buys / sells0 / 0
Max Insider Score31
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Option exercise
M—
395 sh
Jan 15, 2026Jan 16, 2026
traded Jan 15, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Generation Bio Co.Director · Nov 21, 2025
9
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Tax withholding
F
$773
137 sh
Jan 15, 2026
Jan 16, 2026
traded Jan 15, 2026
+1d
SEC FORM 4

Evidence

17
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Option exercise
M—
395 sh
Jan 15, 2026Jan 16, 2026
traded Jan 15, 2026
+1dSEC FORM 4

Evidence

19
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Tax withholding
F$1,614
293 sh
Oct 31, 2025Nov 21, 2025
traded Oct 31, 2025
+21dSEC FORM 4

Evidence

19
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Option exercise
M—
659 sh
Oct 31, 2025Nov 21, 2025
traded Oct 31, 2025
+21dSEC FORM 4

Evidence

31
MG
Mcdonough GeoffDirector
GBIOGeneration Bio Co.
Option exercise
M—
659 sh
Oct 31, 2025Nov 21, 2025
traded Oct 31, 2025
+21dSEC FORM 4

Evidence