FilingIndex
10-KThe Record

HANOVER INSURANCE GROUP, INC. files 10-K

Filed Feb 23, 2023 · 3y ago · Accession 0000950170-23-004178

Plain English

Annual report — full-year financials, business overview, and risk factors.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
THG
CIK
944695
Form type
10-K
Filing date
Feb 23, 2023
Report date
Dec 31, 2022
Document
thg-20221231.htm
Size
57.2 MB