On July 14, 2015, the Board of Directors of Park-Ohio Holdings Corp. elected John D. Grampa as a member of the Board in the class of Directors that will stand for re-election at the company's 2016 Annual Meeting of Shareholders. Mr. Grampa was also elected to the Audit Committee of the Board and will serve as its Chairman.

Additionally, Mr. Grampa was elected to the Board of Directors of the company's principal operating subsidiary, Park-Ohio Industries Inc. Mr. Grampa is the former Senior Vice President Finance and Chief Financial Officer of Materion Corporation.