Form4insider filings, from the source

Insider · CIK 0001910132

Adrian W Quartel

Files at: SPRB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

No reported common-stock activity in this period.

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 27, 2026 AForm 4 →Jul 29, 4:10 pm EDTSPRUCE BIOSCIENCES, INC.SPRB13,000——13,000—