January 1, 2026 · Form 4 insider transaction
Riley Antony A sold 154 shares of FBRX at $27.27 per share, a transaction worth $4.2K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
On January 1, 2026, the Reporting Person's RSUs vested. The closing price of the Issuer's Common Stock on December 31, 2025 was the settlement price used to calculate the shares withheld.