Unum officer may sell 4,000 shares under Rule 144

Unum Group (UNM) received a notice that officer Lisa G. Iglesias intends to sell up to 4,000 shares of common stock under Rule 144 through Fidelity Brokerage Services LLC on or after September 9, 2026.

Rhea-AI Filing Summary

Unum Group (UNM) received a notice that officer Lisa G. Iglesias intends to sell up to 4,000 shares of common stock under Rule 144 through Fidelity Brokerage Services LLC on or after September 9, 2026. The shares relate to restricted stock that vested in February 2022 and February 2023.

Key Figures

Shares proposed to be sold: 4,000 shares Aggregate market value of proposed sale: $377,747.17 Shares outstanding: 158,306,798 shares +3 more

6 metrics

Shares proposed to be sold 4,000 shares Unum Group common stock under Rule 144

Aggregate market value of proposed sale $377,747.17 Value of 4,000 Unum Group common shares listed in the notice

Shares outstanding 158,306,798 shares Unum Group common stock referenced in the Form 144

Restricted stock vesting 2022 2,952 shares Restricted stock vesting on February 22, 2022 as compensation

Restricted stock vesting 2023 1,048 shares Restricted stock vesting on February 20, 2023 as compensation

Planned sale date September 9, 2026 Date associated with the proposed Rule 144 sale

Key Terms

Rule 144, restricted stock vesting, attorney-in-fact

3 terms

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.

restricted stock vesting financial

"Common | 02/22/2022 | Restricted Stock Vesting | Issuer"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

attorney-in-fact regulatory

"as attorney-in-fact for Lisa G. Iglesias"

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.

FAQ

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

What does the Form 144 filing mean for Unum Group (UNM)?

The filing states that officer Lisa G. Iglesias may sell up to 4,000 shares of Unum Group common stock under Rule 144. It is a notice of a potential sale and does not itself complete any transaction.

How many Unum Group (UNM) shares are covered by this Form 144?

The notice covers up to 4,000 shares of Unum Group common stock. These shares are proposed to be sold through Fidelity Brokerage Services LLC on or after September 9, 2026.

What is the approximate value of the Unum Group (UNM) shares in this Form 144?

The filing lists an aggregate market value of about $377,747.17 for the 4,000 Unum Group common shares covered by the planned Rule 144 sale.

Who is selling Unum Group (UNM) shares in this Form 144 filing?

The notice is for potential sales by Lisa G. Iglesias, identified as an officer of Unum Group. Fidelity Brokerage Services LLC is named as the broker handling the proposed Rule 144 sale.

What is the origin of the Unum Group (UNM) shares to be sold?

The shares come from restricted stock vesting awarded by the issuer. The filing lists 2,952 shares vested on February 22, 2022 and 1,048 shares vested on February 20, 2023, both as compensation.

How many Unum Group (UNM) shares are outstanding as referenced in the Form 144?

The filing references 158,306,798 Unum Group common shares outstanding. This figure provides context for the relative size of the proposed 4,000-share sale.

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

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Available on EDGAR 09/09/2026 - 12:56 PM EDT Accepted by SEC EDGAR 09/09/2026 - 12:55 PM EDT 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	0001103172
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	Unum Group
SEC File Number	001-11294
Address of Issuer	1 FOUNTAIN SQUARE CHATTANOOGA TENNESSEE 37402
Phone	423-294-1011
Name of Person for Whose Account the Securities are To Be Sold	IGLESIAS LISA 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	4000	377747.17	158306798	09/09/2026	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	02/22/2022	Restricted Stock Vesting	Issuer			2952	02/22/2022	Compensation
Common	02/20/2023	Restricted Stock Vesting	Issuer			1048	02/20/2023	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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	09/09/2026
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/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Lisa G. Iglesias
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)