THG 2018 Annual Report

SIGNATURES Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. THE HANOVER INSURANCE GROUP, INC. Registrant Date: February 21, 2019 By: /S/ JOHN C. ROCHE John C. Roche, President, Chief Executive Officer and Director 145 2018 ANNUAL REPORT | THE HANOVER INSURANCE GROUP