March 12, 2026 · Form 4 insider transaction
Klein Matthew B. sold 2,662 shares of PTC Therapeutics Inc at $64.08 per share, a transaction worth $170.6K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Represents shares automatically sold pursuant to an irrevocable sell to cover election entered into upon acceptance of the RSU grant to satisfy tax withholding obligations in connection with the vesting of the earned RSUs with respect to 6,500 shares on March 11, 2026.