144/A 0001959173-25-000765 0001885187 XXXXXXXX LIVE 0001867072 Kyndryl Holdings, Inc. 001-40853 ONE VANDERBILT AVENUE 15TH FLOOR NEW YORK NY 10017 (212) 896-2098 Sebold Edward Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

27500 1177781.91 232270932 02/06/2025 NYSE Common 02/01/2022 Restricted Stock Vesting Issuer N 2112 02/01/2022 Compensation Common 11/03/2023 Restricted Stock Vesting Issuer N 5557 11/03/2023 Compensation Common 12/16/2023 Restricted Stock Vesting Issuer N 4197 12/16/2023 Compensation Common 12/16/2024 Restricted Stock Vesting Issuer N 4197 12/16/2024 Compensation Common 02/01/2025 Restricted Stock Vesting Issuer N 11437 02/01/2025 Compensation Y This Form 144 amends and supersedes the Form 144 filed on February 6, 2025. The lots sold were corrected. 05/08/2025 /s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Edward J. Sebold