THG

HANOVER INSURANCE GROUP, INC.

Latest Form 4:Sale$1.4MbyKerrigan Dennis Francis (Executive Vice President) · filed Aug 21, 2026

HANOVER INSURANCE GROUP, INC. (THG) has 91 SEC Form 4 filings (138 transaction rows) in the rolling window, disclosed by 10 distinct insiders. Most recent filing: Aug 21, 2026.

Inside the rolling window, 10 insiders at HANOVER INSURANCE GROUP, INC. reported no open-market purchases and 17 open-market sales totaling $16.2M. The most active filer is Executive Vice President Kerrigan Dennis Francis with 3 filings. Insiders have net sold $11.6M over the trailing 6 months. The most recent open-market filing is a sale of 6,551 shares by Executive Vice President Kerrigan Dennis Francis, dated Aug 19, 2026, worth $1.4M.

  • Industry:Insurance - Property & Casualty
  • CEO:John Conner Roche
  • Employees:4,900
  • HQ:Worcester, MA, US
  • IPO:1995-10-11

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$16.2M

reported sales (SEC code S)

Unique Insiders

10

in the rolling window

Market Cap

$7.9B

latest known value

Source
Kerrigan Dennis FrancisFirst in 3 months
Sale$1.4MAug 21SEC ↗
Kerrigan Dennis FrancisFirst in 3 months
Sale$468KAug 21SEC ↗
Sale$137KAug 7SEC ↗
Sale$138KAug 7SEC ↗
Carlin Jane DFirst in 5 months
Sale$232KAug 4SEC ↗
Salvatore Bryan JFirst filing
Sale$3.0MJun 4SEC ↗
Sale$195KMay 26SEC ↗
Sale$1.6MMay 21SEC ↗
Sale$1.2MMay 21SEC ↗
Roche John CFirst filing
Sale$1.0MMay 19SEC ↗
Sale$800KMay 15SEC ↗
Lowsley DeniseFirst in 6 months
Sale$200KMay 11SEC ↗
Lee Willard TFirst filing
Sale$184KMay 5SEC ↗
Sale$641KMay 4SEC ↗
Carlin Jane DFirst filing
Sale$217KMar 2SEC ↗
LAVEY RICHARD WFirst filing
Sale$4.4MFeb 6SEC ↗
Lowsley DeniseFirst filing
Sale$294KNov 13SEC ↗

Frequently asked questions

How many SEC Form 4 insider filings does THG have?

HANOVER INSURANCE GROUP, INC. (THG) has 91 SEC Form 4 filings (138 transaction rows) in the rolling 365-day window, disclosed by 10 distinct insiders. Most recent filing: Aug 21, 2026.

When was the most recent SEC Form 4 filing for THG?

The most recent Form 4 filing for THG on Tracefour is dated Aug 21, 2026.

Who is the most active insider at THG?

The most active SEC Form 4 filer at THG in the rolling window is Executive Vice President Kerrigan Dennis Francis, with 3 filings.

What is the net insider flow at THG over the last 6 months?

Over the trailing 180 days, insiders at THG have net sold $11.6M based on SEC Form 4 disclosures.

What is the total insider buy and sell value at THG in the current window?

Inside the rolling window, insiders at THG bought $0 and sold $16.2M based on SEC Form 4 filings.

Can I get alerts for THG insider trading?

Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at HANOVER INSURANCE GROUP, INC. (THG). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.

Related companies

HANOVER INSURANCE GROUP, INC. is in the Finance & Insurance sector.