NEW YORK, May 26, 2023 (GLOBE NEWSWIRE) —
WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of securities Trinseo PLC (NYSE: TSE) between May 3, 2021 and March 27, 2023, both dates inclusive (the “Class Period”), of the important June 20, 2023 lead plaintiff deadline in the securities class action commenced by the Firm.