Form4insider filings, from the source

Insider · CIK 0001952347

Eugene Frederick Leffler

Files at: BFRI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 28, 2026 MForm 4 →Jul 29, 5:44 pm EDTBiofrontera Inc.BFRI31,250——206,250—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 28, 2026 MForm 4 →Jul 29, 5:44 pm EDTBiofrontera Inc.BFRI31,250——31,250—