Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers:
SEC Accession No. 0001193125-25-182300
Filing Date
2025-08-18
Accepted
2025-08-18 08:54:07
Documents
18
Effectiveness Date
2025-08-18

Document Format Files

Seq Description Document Type Size
1 S-3ASR d65990ds3asr.htm S-3ASR 224594
2 EX-5.1 d65990dex51.htm EX-5.1 20501
3 EX-23.1 d65990dex231.htm EX-23.1 1731
4 EX-25.1 d65990dex251.htm EX-25.1 95837
5 EX-FILING FEES d65990dexfilingfees.htm   iXBRL EX-FILING FEES 32235
6 GRAPHIC g65990dsp27.gif GRAPHIC 2748
7 GRAPHIC g65990g03v03.jpg GRAPHIC 44050
8 GRAPHIC g65990g40v40.jpg GRAPHIC 223083
  Complete submission text file 0001193125-25-182300.txt   881839

Data Files

Seq Description Document Type Size
20 EXTRACTED XBRL INSTANCE DOCUMENT d65990dexfilingfees_htm.xml XML 11546
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: S-3ASR | Act: 33 | File No.: 333-289677 | Film No.: 251226384
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)