Shareholder Communications

Oceana Lithium Limited is listed on the Australian Securities Exchange (ASX).

Oceana shares can be traded on ASX. For the current share price, please refer to the ASX website (ASX code: OCN).

Share Registry

Oceana’s share register is maintained by Computershare Investor Services.

Security holders can view their holdings, obtain statements and maintain their personal information via the online portal provided by Computershare: https://www-au.computershare.com/Investor/#Home . You will need your Security Reference Number (SRN) or Holder Identification Number (HIN) – displayed on Issuer Sponsored/CHESS holding statements.

Alternatively, security holders can contact Computershare directly using the contact details provided below.

Computershare

Postal address: GPO Box 2975 Melbourne VIC 3001

Telephone: 1300 850 505 (within Australia)

Telephone: +61 3 9415 4000 (outside Australia)

Email: web.queries@computershare.com.au

Shareholder Communications

Receiving your shareholder communications electronically is the best way to stay informed and will help to minimise paper usage. If you haven’t already, we encourage you to make the switch to paperless communications and provide us with your email address.

You can make a standing election to receive some or all of your shareholder communications in physical or electronic form.

Of course, you will always be able to access and read our Annual Report, Notice of Meeting and other shareholder documents when they are published on our website and the ASX platform.

To review or update your preference, simply log on to the registry portal https://www-au.computershare.com/Investor/#Home and update your ‘Communication Preferences’ under ‘My Profile’.