 COLUMBUS, Ohio, May 7, 2021 PRNewswire -- Core Molding Technologies, Inc. NYSE American: CMT Core Molding, Core or the Company today announced results for the first quarter ended March 31, 2021. The Company recorded net income of 3.5 million, or 0.41 per share, for the first quarter 2021 on net sales of 72.8 million. 