NOTICE AND PROXY STATEMENT

Company

HANOVER INSURANCE GROUP, INC.

Filed

April 5, 2007

Period of Report

May 15, 2007

Accession Number

0001193125-07-074642

A DEF 14A is a proxy statement sent to shareholders before an annual meeting. It covers executive compensation, board elections, and shareholder votes. Learn more about DEF 14A filings →