Form4insider filings, from the source

Insider · CIK 0001789335

Mitchell Chan

Files at: RGNX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 FForm 4 →Sep 3, 5:29 pm EDTREGENXBIO Inc.RGNX4,902$9.32$45,687122,815—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.