Hanover Insurance Group, Inc. officer Willard T. Lee filed a Form 144 notice of proposed sale of 9,946 common shares, acquired through a stock option exercise, with the filing dated November 4, 2026.

Key Highlights

  • Filer and role: Willard T. Lee, identified as an officer of Hanover Insurance Group, Inc.
  • Shares proposed for sale: 9,946 shares of common stock, with an aggregate market value of $2,478,027.15 according to the filing.
  • Acquisition method: The securities were acquired through a stock option exercise from the issuer on November 4, 2026, with cash payment.
  • Exchange and outstanding shares: The shares are listed on NYSE, with 34,373,387 shares outstanding as reported in the filing.
  • Approximate date of sale: November 4, 2026, to be executed through Fidelity Brokerage Services LLC, 900 Salem Street, Smithfield, RI 02917.
  • Prior sales: The filing reports nothing to report for securities sold during the past three months.

Hanover Insurance Group Officer Files Proposed Sale Notice Following Option Exercise

According to the Form 144 filed with the U.S. Securities and Exchange Commission, Willard T. Lee, an officer of Hanover Insurance Group, Inc. (NYSE:THG), notified the SEC of a proposed sale of 9,946 shares of the company's common stock. The filing was dated November 4, 2026. The aggregate market value of the shares proposed to be sold was listed as $2,478,027.15, based on 34,373,387 total shares outstanding as disclosed in the filing.

The filing states that the 9,946 shares were acquired on November 4, 2026, through a stock option exercise from the issuer, with cash as the nature of payment. The proposed sale is to be conducted through Fidelity Brokerage Services LLC, located at 900 Salem Street, Smithfield, RI 02917. The notice was signed by Wade Moss as a duly authorized representative of Fidelity Brokerage Services LLC, acting as attorney-in-fact for Willard Lee.

The filing further states that no securities of the issuer were sold by the person for whose account the sale is proposed during the past three months, noting "Nothing to Report" in that section. Per the form's standard attestation, the filer represented that he "does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed."

What Was Disclosed

A Form 144 notice was filed on November 4, 2026, disclosing officer Willard T. Lee's proposed sale of 9,946 Hanover Insurance Group common shares, acquired via stock option exercise on the same date, with an aggregate market value of $2,478,027.15.