Form4insider filings, from the source

Insider · CIK 0001430575

Raluca Dinu

Files at: QTI, HDRN, GIG. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 28, 2026 AForm 4 →Aug 31, 8:08 pm EDTQT IMAGING HOLDINGS, INC.QTI484,221——1,393,066—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.