May 12, 2026 · Form 4 insider transaction
Brifo Victoria sold 42,484 shares of Trinseo Corp, a transaction worth N/A. The trade was recorded as j and disclosed on an SEC Form 4, filed 2 days after the transaction.
Reflects a voluntary forfeiture by the Reporting Person of restricted stock units ("RSUs") that were previously granted on June 25, 2025. At the time of forfeiture, the RSU award was not vested or settled, in full or in part.