THG
HANOVER INSURANCE GROUP, INC. · Finance & Insurance · Market cap $8.1B
Insiders sold $2.4M net in the last 90 days ·3 sellers, 0 buyers· 2 of 5 sales under Rule 10b5-1 plans· latest Form 4 filed Aug 21, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$16.2M
reported sales (SEC code S)
Unique Insiders
10
in the rolling window
Latest filing
Sep 28, 2026
Kerrigan Dennis Francis
HANOVER INSURANCE GROUP, INC. (THG) has 101 SEC Form 4 filings (148 transaction rows) in the rolling window, disclosed by 10 distinct insiders. Most recent filing: Sep 28, 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 $11.4M 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
| Source | |||||||
|---|---|---|---|---|---|---|---|
Kerrigan Dennis FrancisFirst in 3 months | Executive Vice President | Sale | 6,551 | $1.4M | Aug 21 | +3.9% | SEC ↗ |
Kerrigan Dennis FrancisFirst in 3 months | Executive Vice President | Sale | 2,104 | $468K | Aug 21 | +3.9% | SEC ↗ |
Bunting Theodore H JRFirst filing | Director | Sale | 600 | $137K | Aug 7 | +1.3% | SEC ↗ |
Bunting Theodore H JRFirst filing | Director | Sale | 600 | $138K | Aug 7 | +1.3% | SEC ↗ |
Carlin Jane DFirst in 5 months | Director | Sale | 1,000 | $232K | Aug 4 | +1.7% | SEC ↗ |
Salvatore Bryan JFirst filing | Executive Vice President | Sale | 16,394 | $3.0M | Jun 4 | +24.1% | SEC ↗ |
Aristeguieta FranciscoFirst filing | Director | Sale | 1,000 | $195K | May 26 | +18.4% | SEC ↗ |
| President and CEO | Sale | 8,358 | $1.6M | May 21 | — | SEC ↗ | |
Kerrigan Dennis FrancisFirst filing | Executive Vice President | Sale | 6,262 | $1.2M | May 21 | — | SEC ↗ |
Roche John CFirst filing | President and CEO | Sale | 5,251 | $1.0M | May 19 | — | SEC ↗ |
| Executive Vice President | Sale | 4,175 | $800K | May 15 | — | SEC ↗ | |
Lowsley DeniseFirst in 6 months | Executive Vice President | Sale | 1,062 | $200K | May 11 | — | SEC ↗ |
Lee Willard TFirst filing | Executive Vice President | Sale | 1,000 | $184K | May 5 | — | SEC ↗ |
| Director | Sale | 3,400 | $641K | May 4 | — | SEC ↗ | |
Carlin Jane DFirst filing | Director | Sale | 1,200 | $217K | Mar 2 | — | SEC ↗ |
LAVEY RICHARD WFirst filing | Executive Vice President | Sale | 24,420 | $4.4M | Feb 6 | — | SEC ↗ |
Lowsley DeniseFirst filing | Executive Vice President | Sale | 1,619 | $294K | Nov 13 | — | SEC ↗ |
Frequently asked questions
How many SEC Form 4 insider filings does THG have?
HANOVER INSURANCE GROUP, INC. (THG) has 101 SEC Form 4 filings (148 transaction rows) in the rolling 365-day window, disclosed by 10 distinct insiders. Most recent filing: Sep 28, 2026.
When was the most recent SEC Form 4 filing for THG?
The most recent Form 4 filing for THG on Tracefour is dated Sep 28, 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 $11.4M 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.