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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-22-014290
Filing Date
2022-08-03
Accepted
2022-08-03 16:31:10
Documents
79
Period of Report
2022-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q thg-20220630.htm   iXBRL 10-Q 6322979
2 EX-10.1 thg-ex10_1.htm EX-10.1 101751
3 EX-10.2 thg-ex10_2.htm EX-10.2 78047
4 EX-10.3 thg-ex10_3.htm EX-10.3 71421
5 EX-10.4 thg-ex10_4.htm EX-10.4 101781
6 EX-10.5 thg-ex10_5.htm EX-10.5 1833
7 EX-31.1 thg-ex31_1.htm EX-31.1 14052
8 EX-31.2 thg-ex31_2.htm EX-31.2 13768
9 EX-32.1 thg-ex32_1.htm EX-32.1 10706
10 EX-32.2 thg-ex32_2.htm EX-32.2 11256
  Complete submission text file 0000950170-22-014290.txt   22374389

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT thg-20220630_pre.xml EX-101.PRE 387247
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT thg-20220630_def.xml EX-101.DEF 233354
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT thg-20220630_lab.xml EX-101.LAB 529357
14 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT thg-20220630_cal.xml EX-101.CAL 98366
15 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT thg-20220630.xsd EX-101.SCH 60948
73 EXTRACTED XBRL INSTANCE DOCUMENT thg-20220630_htm.xml XML 6200723
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)

IRS No.: 043263626 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-13754 | Film No.: 221133124
SIC: 6331 Fire, Marine & Casualty Insurance
Office of Finance