On April 9, 2020, Michael A. Weisbarth, Vice President – Finance of Preformed Line Products Company, resigned from such position to pursue other opportunities, effective immediately. On April 9, 2020, the Board of Directors of the company appointed Andy Klaus, age 55, as the company's Chief Financial Officer to replace Mr. Weisbarth, and he will assume the responsibilities of the chief financial officer and principal accounting officer of the company. This appointment will take effect on April 13, 2020.

Prior to his employment with the company, Mr. Klaus served as the Chief Accounting Officer and VP Corporate Controller of Vertiv Holdings Co. from 2017. Prior to that, Mr. Klaus was the Chief Financial Officer of Consolidated Precisions Products Corporation, a manufacturer of components for the aerospace market, from 2013 to 2017, and then Vice President, Corporate Controller for JMC Steel Group (now known as Zekelman Industries Inc.), a manufacturer and distributor of steel pipes and tubes, from 2007 to 2013.