Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950170-25-045711
Filing Date
2025-03-27
Accepted
2025-03-27 06:37:28
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A thg-defa14a-2025.htm DEFA14A 18774
2 GRAPHIC img4555494_0.jpg GRAPHIC 745873
3 GRAPHIC img4555494_1.jpg GRAPHIC 85931
  Complete submission text file 0000950170-25-045711.txt   1165699
Mailing Address 440 LINCOLN ST WORCESTER MA 01653
Business Address 440 LINCOLN ST WORCESTER MA 01653 5088551000
HANOVER INSURANCE GROUP, INC. (Filer) CIK: 0000944695 (see all company filings)

EIN.: 043263626 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-13754 | Film No.: 25775154
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)