Form4insider filings, from the source

Insider · CIK 0001742703

Keith R. Harris

Files at: MGTX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 10, 2026 MForm 4 →Jun 10, 8:01 pm EDTMeiraGTx Holdings plcMGTX75,000——200,000—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 11, 2026 AForm 4 →Jun 15, 8:53 pm EDTMeiraGTx Holdings plcMGTX106,441——106,441—
Jun 10, 2026 MForm 4 →Jun 10, 8:01 pm EDTMeiraGTx Holdings plcMGTX75,000——0—