November 17, 2025 · Form 4 insider transaction
MOLINA ARTURO MD sold 2,712 shares of PTGX at $84.77 per share, a transaction worth $229.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Sale of shares to cover tax withholding obligation incurred upon settlement of restricted stock units.