Ann: Becoming a substantial holder, page-2

To Company Name/Scheme LAKE RESOURCES NL
ACN/ARSN/ABN 490 794 719 80
1. Details of substantial holder (1)
Name JPMorgan Chase & Co. and its affiliates
ACN/ARSN (if applicable) NA
The holder became a substantial holder on 06/04/2023
2. Details of voting power
The total number of votes attached to all the voting shares in the company or voting interests in the scheme that the substantial holder or an associate
(2) had a relevant interest (3) in on the date the substantial holder became a substantial holder are as follows:
Class of securities (4) Number of securities Person's votes (5) Voting power (6)
Ordinary 71,303,065 71,303,065 5.01%