X0508 4 2024-05-08 0001828811 Li-Cycle Holdings Corp. LICY 0001877376 Kochhar Ajay C/O LI-CYCLE HOLDINGS CORP 207 QUEENS QUAY WEST, SUITE 590 TORONTO A6 M5J 1A7 ONTARIO, CANADA true true true false President and CEO 0001878744 2829908 Delaware LLC 2351 ROYAL WINDSOR DR UNIT 10 MISSISSAUGA A6 L5J 4S7 ONTARIO, CANADA false false true false false Common Shares 2024-05-08 4 A false 1069900 0 A 1345265 D Common Shares 24862612 I See Footnote Comprises restricted stock units ("RSUs") awarded to the reporting person under the Li-Cycle Holdings Corp. 2021 Incentive Award Plan. Each RSU represents the contingent right to receive one common share of Li-Cycle Holdings Corp subject to time-vesting conditions in accordance with the underlying award and the reporting person's continued service through such vesting date. Includes 152,758 restricted stock units vesting between February 2, 2024 and January 27, 2026. Each restricted stock unit represents a right to receive one share of the Issuer's common shares. Held by 2829908 Delaware LLC, a Delaware limited liability company. Mr. Kochhar has the sole power to control the voting and disposition of the common shares held by 2829908 Delaware LLC by oral agreement. Mr. Kochhar is a director and officer of the Issuer. Ajay Kochhar, /s/ Ajay Kochhar 2024-05-10 2829908 Delaware LLC, By: /s/ Ajay Kochhar, Authorized Signatory 2024-05-10