CIK 0000944695 · Large accelerated filer
HANOVER INSURANCE GROUP, INC.
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- THG
- Exchange
- NYSE
- Industry
- Fire, Marine & Casualty Insurance
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 043263626
- Phone
- 5088551000
- Business address
- 440 LINCOLN ST, WORCESTER, MA, 01653
- Former names
- ALLMERICA FINANCIAL CORP
- S-8 POS Other Post-effective Amendment
- S-8 POS Other Post-effective Amendment
- 11-K Other Annual Report
- FWP Offering Free Writing Prospectus
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
- 11-K Other Annual Report
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
- FWP Offering Free Writing Prospectus
- S-3ASR Offering Registration Statement
- 11-K Other Annual Report
- 11-K Other Annual Report
- S-8 POS Other Post-effective Amendment
- S-8 POS Other Post-effective Amendment
- S-8 POS Other Post-effective Amendment
- S-8 POS Other Post-effective Amendment
- S-8 Other Securities Offered to Employees in Benefit Plans
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
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