How many insider trades does FilingIQ track for THG?

FilingIQ tracks 1,228 Form 4 insider transactions for THG (HANOVER INSURANCE GROUP, INC.), covering filings from Jan 12, 2015 onwards. 62 of those were filed in the last 90 days.

Are THG insiders net buyers or net sellers?

Across the full Form 4 history for THG, 2 transactions (0%) were open-market purchases and 171 (14%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does THG insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is THG in?

HANOVER INSURANCE GROUP, INC. (THG) is classified in the Financial Services sector, specifically Insurance - Property & Casualty, with a current market capitalisation of $6.10B.

THG insider trading

NYSE Financial Services

HANOVER INSURANCE GROUP, INC. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

1,228

Last 90 days

Buys / sells

0% / 14%

Market cap

$6.10B

About HANOVER INSURANCE GROUP, INC.

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services for individuals and businesses in the United States. It operates in four segments: Core Commercial, Specialty, Personal Lines, and Other. The company offers commercial multiple peril, commercial automobile, workers' compensation, and other core commercial coverage; and professional and executive lines, marine, and surety and other, as well as specialty property and casualty products comprising Hanover program business, excess and surplus business, Hanover specialty industrial, and specialty general liability business coverage. It also provides personal automobile; and homeowners and other personal lines, including residences and personal property, liability claims, personal umbrella, inland marine, fire, personal watercraft, personal cyber, and other miscellaneous coverages. In addition, the company offers insurance products for collector cars, motorcycles, off-road vehicles, condominiums, valuable items, business owners, international, and management and professional liability; and for the construction, cultural and educational institutions, financial intuitions, healthcare, human services, life sciences, manufacturing, professional services, real estate, retail, technology, and wholesale and distribution industries. It markets its products and services through independent agents and brokers. The company was formerly known as Allmerica Financial Corp. and changed its name to The Hanover Insurance Group, Inc. in December 2005. The Hanover Insurance Group, Inc. was founded in 1852 and is headquartered in Worcester, Massachusetts.

Company website: www.hanover.com

THG insider activity at a glance

FilingIQ has scored 1,228 insider transactions for THG since Jan 12, 2015. The most recent filing in our index is dated May 12, 2026.

Across the full history, 2 open-market purchases and 171 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on THG insider trades is 65.7/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live THG trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for THG?: FilingIQ tracks 1,228 Form 4 insider transactions for THG (HANOVER INSURANCE GROUP, INC.), covering filings from Jan 12, 2015 onwards. 62 of those were filed in the last 90 days.
Are THG insiders net buyers or net sellers?: Across the full Form 4 history for THG, 2 transactions (0%) were open-market purchases and 171 (14%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does THG insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is THG in?: HANOVER INSURANCE GROUP, INC. (THG) is classified in the Financial Services sector, specifically Insurance - Property & Casualty, with a current market capitalisation of $6.10B.

Methodology & sources

Every THG insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.