10-KThe Record
HANOVER INSURANCE GROUP, INC. files 10-K
Filed Feb 27, 2018 · 8y ago · Accession 0001564590-18-003531
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Ticker
- THG
- CIK
- 944695
- Form type
- 10-K
- Filing date
- Feb 27, 2018
- Report date
- Dec 31, 2017
- Document
- thg-10k_20171231.htm
- Size
- 57.5 MB