Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000950170-25-045710
Filing Date
2025-03-27
Accepted
2025-03-27 06:37:13
Documents
45
Period of Report
2025-03-27

Document Format Files

Seq Description Document Type Size
1 DEF 14A thg-20250326.htm   iXBRL DEF 14A 2868990
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32 GRAPHIC img7682082_30.jpg GRAPHIC 811027
33 GRAPHIC img7682082_31.jpg GRAPHIC 366663
  Complete submission text file 0000950170-25-045710.txt   33517578

Data Files

Seq Description Document Type Size
34 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT thg-20250326.xsd EX-101.SCH 29958
47 EXTRACTED XBRL INSTANCE DOCUMENT thg-20250326_htm.xml XML 339314
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: DEF 14A | Act: 34 | File No.: 001-13754 | Film No.: 25775153
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)