Tranche Update on Preformed Line Products Company's Equity Buyback Plan announced on March 20, 2020.

Preformed Line Products Company is a designer and manufacturer of products and systems employed in the construction and maintenance of overhead, ground-mounted and underground networks for energy, telecommunication, cable, data communication and other similar industries. The Company provides formed wire solutions, connectors, fiber optic and copper splice closures, solar hardware mounting applications, and electric vehicle charging station foundations. Its products include energy products, communications products, and special industry products. The energy products are used for supporting, protecting, terminating, and splicing transmission and distribution lines as well as bolted, welded, and compressed connectors for substations. The communications products include rugged outside plant (OSP) closures to protect and support wireline and wireless networks. The special industry products include hardware assemblies, pole line hardware, plastic products, and interior/exterior connectors.