January 6, 2026 · Form 4 insider transaction
Utter Christine Marie sold 1,381 shares of PTC Therapeutics Inc at $76.95 per share, a transaction worth $106.3K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Represents shares automatically sold pursuant to an irrevocable sell to cover election entered into upon acceptance of the grant to satisfy tax withholding obligations in connection with the vesting of 3,500 RSUs from a January 3, 2025 grant of 14,000 RSUs.