Company profile
Hanover Insurance Group, Inc. Insider Trading
THGEvery SEC Form 4 insider trading filing for Hanover Insurance Group, Inc. (THG) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Fire, Marine & Casualty Insurance
- CIK
- 0000944695
- Filings
- 266
- Insiders
- 21
- Last filing
- 2026-08-20
Activity summary
No insider transactions in the last 30 days. The most recent was on August 20, 2026, when Dennis Francis Kerrigan bought 2,104 shares. 266 filings from 21 insiders are on record below.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Hanover Insurance Group, Inc. insiders were net sellers in every quarter shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $16.3M.
90 day insight
Over the last 90 days, Hanover Insurance Group, Inc. insiders bought $7.8M (26 transactions) and sold $12.0M (4 transactions).
- Most active insider: Dennis Francis Kerrigan with 10 transactions totaling $2.9M.
- Largest single sale: $11.5M by Jeffrey M Farber on Jul 29, 2026.
- 56% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 20, 2026 | Dennis Francis Kerrigan | THG | Option Exercise10b5 | 2,104 | $118.54 | $249K |
| Aug 20, 2026 | Dennis Francis Kerrigan | THG | Sale10b5 | 400 | $220.01 | $88K |
| Aug 20, 2026 | Dennis Francis Kerrigan | THG | Sale10b5 | 1,704 | $222.97 | $380K |
| Aug 20, 2026 | Dennis Francis Kerrigan | THG | Option Exercise | 2,104 | — | — |
| Aug 19, 2026 | Dennis Francis Kerrigan | THG | Option Exercise10b5 | 6,551 | $118.54 | $777K |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Hanover Insurance Group, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →