144 0001466991 XXXXXXXX LIVE 0001867072 Kyndryl Holdings, Inc. 001-40853 ONE VANDERBILT AVENUE 15TH FLOOR NEW YORK NY 10017 (855) 596-3795 CHARBONNIER MARYJO Former Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

87308 1009804.08 219918196 06/09/2026 NYSE Common 08/02/2023 Restricted Stock Vesting Issuer N 327 08/02/2023 Compensation Common 11/03/2023 Restricted Stock Vesting Issuer N 5233 11/03/2023 Compensation Common 12/16/2023 Restricted Stock Vesting Issuer N 2757 12/16/2023 Compensation Common 08/01/2024 Restricted Stock Vesting Issuer N 7236 08/01/2024 Compensation Common 12/16/2024 Restricted Stock Vesting Issuer N 2758 12/16/2024 Compensation Common 02/01/2025 Restricted Stock Vesting Issuer N 9105 02/01/2025 Compensation Common 05/30/2025 Restricted Stock Vesting Issuer N 31720 05/30/2025 Compensation Common 06/03/2025 Restricted Stock Vesting Issuer N 1617 06/03/2025 Compensation Common 08/01/2025 Restricted Stock Vesting Issuer N 7237 08/01/2025 Compensation Common 12/16/2025 Restricted Stock Vesting Issuer N 2758 12/16/2025 Compensation Common 05/30/2026 Restricted Stock Vesting Issuer N 13242 05/30/2026 Compensation Common 06/02/2026 Restricted Stock Vesting Issuer N 1687 06/02/2026 Compensation Common 06/03/2026 Restricted Stock Vesting Issuer N 1631 06/03/2026 Compensation N Maryjo Charbonnier

One Vanderbilt Avenue 15th Floor New York NY 10017

Common 06/05/2026 46760 561550.70 06/09/2026 /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Maryjo Charbonnier