HIG insider sale: 375 shares sold, 702 vesting

Hartford Financial Services Group, Inc. (HIG) reported insider sale activity via a Form 144 disclosure showing shares sold and securities to be sold.

Rhea-AI Filing Summary

Hartford Financial Services Group, Inc. (HIG) reported insider sale activity via a Form 144 disclosure showing shares sold and securities to be sold. The filing lists 375 shares sold on 02/26/2026 for $53,226.51. It also lists 702 shares associated with restricted stock vesting on 02/28/2026. The filing records an aggregate share figure of 275,863,220 tied to 03/04/2026.

Insights

Securities Compliance Officer

Form 144 discloses an insider disposition and forthcoming vested shares.

The filing identifies a reported sale of 375 common shares on 02/26/2026 with proceeds $53,226.51. It separately lists 702 shares tied to a restricted stock vesting event dated 02/28/2026, labeled as Compensation.

Filing mechanics and market timing are routine for Form 144 disclosures; cash‑flow recipient is the selling holder as shown. Subsequent transactional detail (brokerage receipts, settlement) would appear in Form 4 or broker records.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did the HIG Form 144 report about recent insider sales?

The Form 144 reports a reported sale of 375 common shares on 02/26/2026 generating $53,226.51. It also lists 702 shares tied to restricted stock vesting on 02/28/2026.

Who is the reporting person listed in the HIG filing?

The filing shows transactions associated with Allison G. Niderno, with an address at One Hartford Plaza, Hartford, CT. The Form 144 identifies her sale of 375 shares on 02/26/2026.

What is the vesting or compensation detail disclosed in the filing?

The disclosure lists 702 common shares arising from restricted stock vesting dated 02/28/2026 and labels the acquisition source as Compensation from the issuer.

Does the filing show total shares outstanding for HIG?

The excerpt includes the figure 275,863,220 associated with the date 03/04/2026. The filing text ties that number to the securities information section without additional context in the excerpt.

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

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Accepted by SEC EDGAR 03/04/2026 - 10:33 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001968242
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	HARTFORD INSURANCE GROUP, INC.
SEC File Number	001-13958
Address of Issuer	ONE HARTFORD PLAZA LAW-HO-1-09 HARTFORD CONNECTICUT 06155
Phone	8605475000
Name of Person for Whose Account the Securities are To Be Sold	Niderno Allison G
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	702	98583.08	275863220	03/04/2026	NYSE

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

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/28/2026	Restricted Stock Vesting	Issuer			702	02/28/2026	Compensation

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Allison G. Niderno One Hartford Plaza Hartford CT 06155	Common	02/26/2026	375	53226.51

144: Remarks and Signature

Remarks
Date of Notice	03/04/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice 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. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Allison Niderno
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)