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

Naylor Stuart

CHIEF DEV. OFFICERCIK 0001742771

EDGAR filingsOpen in network
Disclosed transactions8
Buys / sells0 / 4
Max Insider Score16
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
12
NS
Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY
MGTXMeiraGTx Holdings plc
Open-market sale · 10b5-1 plan
SELL$294K
27.7K sh
Oct 6, 2026Oct 6, 2026
traded Oct 6, 2026
+0dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    MeiraGTx Holdings plcCHIEF DEV. OFFICER · Jan 8, 2026
7
NS
Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY
MGTXMeiraGTx Holdings plc
Open-market sale · 10b5-1 plan
SELL
$374K
25.1K sh
Jul 7, 2026
Jul 7, 2026
traded Jul 7, 2026
+0d
SEC FORM 4

Evidence

1
NS
Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY
MGTXMeiraGTx Holdings plc
Open-market sale · 10b5-1 plan
SELL$35K
2,547 sh
Jul 7, 2026Jul 7, 2026
traded Jul 7, 2026
+0dSEC FORM 4

Evidence

5
NS
Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY
MGTXMeiraGTx Holdings plc
Grant or award
A—
70.0K sh
Jun 25, 2026Jun 29, 2026
traded Jun 25, 2026
+4dSEC FORM 4

Evidence

16
NS
Naylor StuartCHIEF DEV. OFFICER
MGTXMeiraGTx Holdings plc
Open-market sale · 10b5-1 plan
SELL$259K
27.7K sh
Apr 7, 2026Apr 7, 2026
traded Apr 7, 2026
+0dSEC FORM 4

Evidence

9
NS
Naylor StuartCHIEF DEV. OFFICER
MGTXMeiraGTx Holdings plc
Option exercise
M—
37.5K sh
Jan 7, 2026Jan 8, 2026
traded Jan 7, 2026
+1dSEC FORM 4

Evidence

13
NS
Naylor StuartCHIEF DEV. OFFICER
MGTXMeiraGTx Holdings plc
Option exercise
M—
37.5K sh
Jan 7, 2026Jan 8, 2026
traded Jan 7, 2026
+1dSEC FORM 4

Evidence

12
NS
Naylor StuartCHIEF DEV. OFFICER
MGTXMeiraGTx Holdings plc
Tax withholding
F$136K
17.6K sh
Jan 7, 2026Jan 8, 2026
traded Jan 7, 2026
+1dSEC FORM 4

Evidence