X0306 4 2016-11-15 0 0000080035 PREFORMED LINE PRODUCTS CO PLPC 0001160545 RUHLMAN ROBERT G 1900 EAST NINTH ST. CLEVELAND OH 44114 1 1 1 0 President - CEO Common shares, $2 par value 2016-11-15 4 G 0 827820 54.50 A 839070 I by trust Common shares, $2 par value 34656 I by trust Common shares, $2 par value 350 I by Roth IRA Common shares, $2 par value 155400 I by trust Common shares, $2 par value 156648 I by rabbi trust for Deferred Compensation Plan Common shares, $2 par value 300 I by spouse Common shares, $2 par value 6274 I by 401(k) plan Common shares, $2 par value 1861 D Shares transferred for no consideration to the Barbara P Ruhlman Revocable Trust dated 9/21/16. Shares held by the Barbara P Ruhlman Revocable Trust dated 9/21/16, of which Bernard Karr serves as trustee and Robert G. Ruhlman and Randall M. Ruhlman act as co-trust advisors with respect to the investment and voting of such shares. The reporting person disclaims beneficial ownership of the stock held by the Trust except to the extent of his pecuniary interest therein. /s/ Eric R. Graef, by power of attorney 2016-11-17