January 16, 2024 · Form 4 insider transaction
Ali Asif sold 1,452 shares of PTGX at $24.63 per share, a transaction worth $35.8K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 3,541 restricted stock units on January 15, 2024.