Unum executive withholds 1,819 shares for taxes

Unum Group executive Andrew D. Walker, EVP and Chief Customer Operations Officer, reported a Form 4 transaction involving common stock.

Rhea-AI Filing Summary

Unum Group executive Andrew D. Walker, EVP and Chief Customer Operations Officer, reported a Form 4 transaction involving common stock. On 2026-07-31, 1,819 shares were disposed of as a payment of tax liability by delivering or withholding securities, at $86.11 per share. The shares were withheld to satisfy tax obligations arising from the vesting of 7,467 stock-settled restricted stock units (RSUs).

After this tax-withholding disposition, Walker directly holds a total of 24,324 share-based interests, consisting of 18,676 restricted stock units and 5,648 shares of common stock. All stock-settled RSUs may be settled on a 1-for-1 basis solely in shares of Unum Group common stock.

Insider Trade Summary

Tax Withholding: 1,819 shares

Tax Withholding 1 txn

Insider Walker Andrew D

Role EVP, Chief Cust. Ops. Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	1,819	$86.11	$157K

Holdings After Transaction: Common Stock — 24,324 shares (Direct)

Footnotes (2)

1. F1. Shares withheld to satisfy tax withholding obligation applicable to the vesting of 7,467 stock-settled RSUs (as defined in footnote (2) below).
2. F2. Includes 18,676 restricted stock units and 5,648 shares of common stock. All restricted stock units ("stock-settled RSUs") may be settled, on a 1-for-1 basis, only in shares of common stock.

Key Figures

Shares withheld for taxes: 1,819 shares Per-share value of withheld shares: $86.11 per share RSUs vesting triggering withholding: 7,467 stock-settled RSUs +3 more

6 metrics

Shares withheld for taxes 1,819 shares Common stock disposed of on 2026-07-31 to satisfy tax withholding obligation

Per-share value of withheld shares $86.11 per share Price applied to 1,819 shares in the tax-withholding disposition

RSUs vesting triggering withholding 7,467 stock-settled RSUs Vesting event that created the tax withholding obligation

Holdings after transaction 24,324 units Total direct holdings following transaction, including RSUs and common shares

Restricted stock units held 18,676 RSUs Stock-settled RSUs included in post-transaction holdings

Common shares held 5,648 shares Shares of common stock included in post-transaction holdings

Key Terms

stock-settled RSUs, restricted stock units, tax withholding obligation

3 terms

stock-settled RSUs financial

"Shares withheld to satisfy tax withholding obligation applicable to the vesting of 7,467 stock-settled RSUs."

restricted stock units financial

"Includes 18,676 restricted stock units and 5,648 shares of common stock."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

tax withholding obligation financial

"Shares withheld to satisfy tax withholding obligation applicable to the vesting of 7,467 stock-settled RSUs."

FAQ

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

What insider transaction did Unum Group (UNM) executive Andrew D. Walker report?

Andrew D. Walker reported a tax-withholding disposition of Unum Group common stock. On 2026-07-31, 1,819 shares were withheld to pay tax liabilities related to vesting restricted stock units.

How many Unum Group (UNM) shares were withheld and at what price?

Walker had 1,819 shares of Unum Group common stock withheld at a price of $86.11 per share. This was classified as payment of tax liability by delivering or withholding securities.

What triggered the tax-withholding transaction for Unum Group (UNM)?

The transaction was triggered by the vesting of 7,467 stock-settled RSUs. Shares were withheld to satisfy the associated tax withholding obligation applicable to this vesting event.

What are Andrew D. Walker’s holdings in Unum Group (UNM) after the transaction?

Following the transaction, Walker directly holds 24,324 Unum Group share-based interests, including 18,676 restricted stock units and 5,648 shares of common stock, as reported in the filing footnotes.

Are Andrew D. Walker’s RSUs in Unum Group (UNM) settled in stock or cash?

The filing states that all restricted stock units (stock-settled RSUs) may be settled only in shares of common stock on a 1-for-1 basis, not in cash.

Was the Unum Group (UNM) Form 4 transaction made under a Rule 10b5-1 plan?

The document-level Rule 10b5-1 checkbox is not affirmed. The transaction is reported as a tax-withholding disposition, with no indication it was executed under a Rule 10b5-1 trading plan.

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

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Available on EDGAR 08/04/2026 - 06:07 PM Accepted by SEC EDGAR 08/04/2026 - 06:06 PM Learn about SEC filing dates

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^*

Walker Andrew D

(Last) (First) (Middle)

1 FOUNTAIN SQUARE

(Street)

CHATTANOOGA TENNESSEE 37402

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Unum Group [ UNM ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Chief Cust. Ops. Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/31/2026

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

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

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

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	07/31/2026		F		1,819(1)	D	$86.11	24,324(2)	D

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. Shares withheld to satisfy tax withholding obligation applicable to the vesting of 7,467 stock-settled RSUs (as defined in footnote (2) below).

2. Includes 18,676 restricted stock units and 5,648 shares of common stock. All restricted stock units ("stock-settled RSUs") may be settled, on a 1-for-1 basis, only in shares of common stock.

Remarks:

	/s/ Jullienne, J. Paul, Attorney-in-Fact	08/04/2026
	** 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.
* Form 4: SEC 1474 (03-26)