ARVIND KRISHNA - 01 Feb 2026 Form 4 Insider Report for INTERNATIONAL BUSINESS MACHINES CORP (IBM)

Role: Chairman, President & CEO, Director
Signature: L. Mallardi on behalf of A. Krishna
Issuer symbol: IBM
Transactions as of: 01 Feb 2026
Net transactions value: -$12,494,354
Form type: 4
Filing time: 02 Feb 2026, 18:14:05 UTC
Previous filing: 05 Jan 2026
Next filing: 19 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
KRISHNA ARVIND	Chairman, President & CEO, Director	IBM CORPORATION, ONE NEW ORCHARD ROAD, ARMONK	L. Mallardi on behalf of A. Krishna	02 Feb 2026	0001629898

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	IBM	Common Stock	Award	$0	+83,028	+26%	$0.000000	401,716	01 Feb 2026	Direct	F1
transaction	IBM	Common Stock	Tax liability	$12,494,354	-41,133	-10%	$303.76	360,583	01 Feb 2026	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These shares result from performance share units which vested at the end of the performance period (2023-2025) and were payable in cash or the company's common stock on the transaction date shown.