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  4. [144] HANOVER INSURANCE GROUP, INC. SEC Filing

Hanover Insurance (NYSE: THG) exec to sell 2,104 shares

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
144

Rhea-AI Filing Summary

HANOVER INSURANCE GROUP, INC. (THG) received a notice that officer Dennis F. Kerrigan intends to sell up to 2,104 shares of common stock. The shares are expected to be sold on or about 08/20/2026 on the NYSE through Fidelity Brokerage Services LLC, in connection with a stock option exercise for cash.

The notice also lists prior sales of THG common stock by Dennis Kerrigan in the preceding three months.

Positive

  • None.

Negative

  • None.
Shares intended for sale 2,104 shares Common stock of HANOVER INSURANCE GROUP, INC. associated with proposed sale around 08/20/2026
Aggregate value of intended sale entry $467,947.38 Value shown with 2,104 THG common shares in the securities information section
Shares sold 05/20/2026 6,262 shares Common stock sold by Dennis Kerrigan during the past 3 months
Proceeds 05/20/2026 sale $1,208,503.38 Consideration for 6,262 THG common shares sold 05/20/2026
Shares sold 08/19/2026 6,551 shares Common stock sold by Dennis Kerrigan during the past 3 months
Proceeds 08/19/2026 sale $1,446,415.60 Consideration for 6,551 THG common shares sold 08/19/2026
Rule 144 regulatory
"See the definition of "person" in paragraph (a) of Rule 144."
Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.
stock option exercise financial
"Common | 08/20/2026 | Stock Option Exercise | Issuer"
A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.
attorney-in-fact regulatory
"as attorney-in-fact for Dennis F. Kerrigan"
An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.
common stock financial
"Common | Fidelity Brokerage Services LLC"
Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

What does the Form 144 filing indicate for HANOVER INSURANCE GROUP, INC. (THG)?
It indicates that officer Dennis F. Kerrigan has given notice of a proposed sale of up to 2,104 shares of THG common stock, expected around 08/20/2026, in connection with a stock option exercise through Fidelity Brokerage Services LLC on the NYSE.

How many THG shares are proposed to be sold under this Form 144?
The notice covers a proposed sale of up to 2,104 shares of HANOVER INSURANCE GROUP, INC. common stock, with an indicated aggregate value of $467,947.38 for these securities information entries.

What recent THG stock sales has Dennis Kerrigan reported in the last three months?
The notice lists two prior sales of THG common stock: 6,262 shares for $1,208,503.38 on 05/20/2026, and 6,551 shares for $1,446,415.60 on 08/19/2026.

How will the THG shares be acquired for the planned sale?
The shares are tied to a stock option exercise, with the transaction listed as “Stock Option Exercise” by the issuer, and the consideration method indicated as cash as of 08/20/2026.

Who is handling the brokerage for the THG shares covered by this Form 144?
The brokerage firm listed is Fidelity Brokerage Services LLC, located in Smithfield, Rhode Island, which is identified as the broker for the 2,104 THG common shares intended to be sold on the NYSE.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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144: Filer Information

144: Issuer Information

144: Securities Information



Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold


* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.



Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

144: Remarks and Signature

Source: View Original Filing on SEC EDGAR