THG Insider Trading Activity and SEC Form 4 Filings

THG insider trading summary

Over the past 12 months, insiders at Hanover Insurance Group, Inc. (THG) reported 31 sales worth $18.1M by 9 insiders and no open-market purchases on SEC Form 4. Net insider selling was $18.1M.

Latest THG insider buys and sells

DateInsiderTypeValue
Nov 4, 2026Willard T LeeSell$577K
Nov 4, 2026Willard T LeeSell$1.9M
Aug 20, 2026Dennis Francis KerriganSell$88K
Aug 20, 2026Dennis Francis KerriganSell$380K
Aug 19, 2026Dennis Francis KerriganSell$334K
Aug 19, 2026Dennis Francis KerriganSell$50K
Aug 19, 2026Dennis Francis KerriganSell$1.1M
Aug 6, 2026Theodore H Bunting JRSell$138K
Aug 5, 2026Theodore H Bunting JRSell$137K
Aug 3, 2026Jane D CarlinSell$232K

Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.