Hartford (NYSE: HIG) SVP Allison Niderno sells 701 shares in open market

Rhea-AI Filing Summary

HARTFORD INSURANCE GROUP, INC. reported that SVP & Controller Allison G Niderno sold 701.584 shares of Common Stock in an open-market transaction on March 4, 2026 at a price of $140.5150 per share, leaving 622.156 shares of Common Stock held directly.

After this activity, Niderno also held 1,925.178 Restricted Stock Units directly. In addition, 556.5117 Common Stock share equivalents were held indirectly through a 401(k) plan, based on information from the plan administrator as of March 4, 2026.

Insider Trade Summary

Net Seller: 701.584 shares ($98,583)

Net Sell 3 txns

Insider Niderno Allison G

Role SVP & Controller

Sold 701.584 shs ($99K)

Type	Security	Shares	Price	Value
Sale	Common Stock	701.584	$140.515	$99K
holding	Restricted Stock Units	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 622.156 shares (Direct); Restricted Stock Units — 1,925.178 shares (Direct); Common Stock — 556.512 shares (Indirect, By 401(k) Plan)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Niderno Allison G

(Last) (First) (Middle)

ONE HARTFORD PLAZA

(Street)

HARTFORD CT 06155

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
HARTFORD INSURANCE GROUP, INC. [ HIG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP & Controller

3. Date of Earliest Transaction (Month/Day/Year)
03/04/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	03/04/2026		S		701.584	D	$140.515	622.156	D
Restricted Stock Units								1,925.178	D
Common Stock								556.5117(1)	I	By 401(k) Plan

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This figure represents the reporting person's approximate share equivalent holdings in The Hartford Stock Fund (the "Fund") under the Company's 401(k) plan. The Fund consists of Company common stock (typically 99% of the Fund value) and short-term investments (typically less than 1% of the Fund value) and the number of share equivalents varies depending on the performance of the Company, the overall stock market, the amount of cash awaiting investment, and the performance and amount of short-term investments held by the Fund, less any expense accrued against the Fund. The number of shares attributed to the reporting person and expressed as share equivalents is based on information furnished by the 401(k) plan administrator as of March 4, 2026.

	Anthony J. Salerno, Jr., Attorney-in-Fact	03/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did HIG report for Allison G Niderno?

Allison G Niderno, SVP & Controller, sold 701.584 shares of HIG Common Stock in an open-market transaction at $140.5150 per share on March 4, 2026, as disclosed in the Form 4 filing.

How many HIG shares does Allison G Niderno hold directly after the sale?

After the March 4, 2026 open-market sale, Allison G Niderno held 622.156 shares of HIG Common Stock directly, according to the Form 4, excluding additional Restricted Stock Units and 401(k) plan share equivalents.

What price did Allison G Niderno receive per HIG share in the reported sale?

The reported open-market sale of 701.584 HIG Common Stock shares by Allison G Niderno was executed at a price of $140.5150 per share on March 4, 2026, as shown in the non-derivative transaction table.

What Restricted Stock Units in HIG does Allison G Niderno hold after the transaction?

Following the reported transactions, Allison G Niderno held 1,925.178 HIG Restricted Stock Units directly. These units are listed separately from Common Stock and represent a form of stock-based compensation tied to the company’s equity.

How many HIG share equivalents does Allison G Niderno have in the 401(k) plan?

As of March 4, 2026, Allison G Niderno had 556.5117 HIG Common Stock share equivalents indirectly through the company’s 401(k) plan, primarily via The Hartford Stock Fund, based on data furnished by the 401(k) plan administrator.

What is The Hartford Stock Fund mentioned in Allison G Niderno’s Form 4?

The Hartford Stock Fund is an investment option in the company’s 401(k) plan that typically consists of about 99% HIG Common Stock and less than 1% short-term investments, with share equivalents varying based on performance and cash awaiting investment.