On September 13, 2018, the board of directors of Park-Ohio Holdings Corp. elected Howard W. Hoby" Hanna, IV as a member of the board in the class of directors that will stand for re-election at the Holdings' 2020 Annual Meeting of Shareholders. Mr. Hanna was also elected to the board of directors of the Holdings' principal operating subsidiary, Park-Ohio Industries, Inc. Mr. Hanna is the President of Howard Hanna Real Estate Services.