IBM (IBM) director adds 309 Promised Fee Shares in deferred equity plan

Rhea-AI Filing Summary

International Business Machines Corporation (IBM) director T. Buberl reported a change in deferred equity compensation. On 12/31/2025, the director acquired 309 Promised Fee Shares under the IBM Board of Directors Deferred Compensation and Equity Award Plan. These Promised Fee Shares are tied to IBM common stock at a reference price of $296.21 per share.

The filing shows that, after this transaction, the director beneficially owned 13,808 derivative securities related to IBM common stock, held in direct form. According to the plan terms, Promised Fee Shares represent deferral of director fees and are paid out after retirement in IBM common stock or cash, with distribution deferred until retirement.

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
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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^*

Buberl Thomas

(Last) (First) (Middle)

C/O SECRETARY'S OFFICE, IBM CORPORATION

ONE NEW ORCHARD ROAD

(Street)

ARMONK NY 10504

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
INTERNATIONAL BUSINESS MACHINES CORP [ IBM ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/31/2025

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

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
Promised Fee Share	$0.00(1)	12/31/2025		A(2)		309		(3)	(3)	Common Stock	309	$296.21	13,808	D

Explanation of Responses:

1. Promised Fee Shares under the IBM Board of Directors Deferred Compensation and Equity Award Plan are paid out after retirement in the company's common stock or cash.

2. Deferral of fees into Promised Fee Shares under the terms of the IBM Board of Directors Deferred Compensation and Equity Award Plan.

3. Distribution of Promised Fee Shares under the IBM Board of Directors Deferred Compensation and Equity Award Plan is deferred until retirement.

Remarks:

	L. Mallardi on behalf of T. Buberl	01/02/2026
	** 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 IBM (IBM) report for director T. Buberl?

The filing reports that director T. Buberl acquired 309 Promised Fee Shares on 12/31/2025 under the IBM Board of Directors Deferred Compensation and Equity Award Plan.

What are Promised Fee Shares in the IBM (IBM) director compensation plan?

Promised Fee Shares are units under the IBM Board of Directors Deferred Compensation and Equity Award Plan that represent deferred director fees, tied to IBM common stock, and paid out after retirement in stock or cash.

How many IBM-related derivative securities does the director own after this transaction?

Following the reported transaction, the director beneficially owned 13,808 derivative securities related to IBM common stock, held directly.

What is the exercise price of the Promised Fee Shares reported by IBM (IBM)?

The Promised Fee Shares have a conversion or exercise price listed as $0.00, reflecting that they arise from fee deferrals rather than a cash exercise.

When are IBM (IBM) Promised Fee Shares paid out to the director?

According to the explanation, Promised Fee Shares are paid out after retirement under the plan, with distribution deferred until the director retires, in IBM common stock or cash.

What reference price is used for the IBM (IBM) common stock underlying the Promised Fee Shares?

The table shows IBM common stock underlying the Promised Fee Shares at a price of $296.21 per share.