OVERSEAS REGULATORY ANNOUNCEMENT

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.UNITED COMPANY RUSAL INTERNATIONAL PUBLIC JOINT-STOCK COMPANY (Incorporated under the laws of Jersey with limited liability and continued in the Russian Federation as an international company) (Stock Code: 486) OVERSEAS REGULATORY ANNOUNCEMENT This announcement is made pursuant to Rule 13.10B of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited.United Company RUSAL international public joint-stock company (the “Company”) announces that the attached announcement has been released in Russian to Public Joint-Stock Company Moscow Exchange MICEX-RTS on which the Company is listed and on the website of the Company.For and on behalf of United Company RUSAL international public joint-stock company Evgenii Nikitin General Director Executive Director 10 July 2024 As at the date of this announcement the members of the Board of Directors are the following: the executive Directors are Mr. Evgenii Nikitin Ms. Natalia Albrekht and Ms. Elena Ivanova the non-executive Directors are Mr. Vladimir Kolmogorov Mr. Semen Mironov and Mr. Aleksander Danilov and the independent non-executive Directors are Mr. Christopher Burnham Ms. Liudmila Galenskaia Mr. Kevin Parker Dr. Evgeny Shvarts Ms. Anna Vasilenko and Mr. Bernard Zonneveld (Chairman). All announcements published by the Company are available on its website under the links http://www.rusal.ru/en/investors/info.aspx and http://rusal.ru/investors/info/moex/ respectively.? 1 ?Notice on the material fact on holding a meeting of the board of directors (supervisory board) of the issuer and its agenda 1. General information 1.1. Full corporate name (for a non-profit United Company RUSAL international public organization - name) of the issuer joint-stock company 1.2. Address of the issuer indicated in the Office 410 8 Oktyabrskaya street unified state register of legal entities Kaliningrad region Kaliningrad 236006 Russian Federation 1.3. Primary State Registration Number 1203900011974 (OGRN) of the issuer (if applicable) 1.4. Taxpayer Identification Number (INN) of 3906394938 the issuer (if applicable) 1.5. The issuer’s unique code assigned by the 16677-A Bank of Russia 1.6. Website address used by the issuer for the http://www.e-disclosure.ru/portal/company.aspx?id=38288 purposes of disclosure of information http://rusal.ru/investors/info/moex/ 1.7. Date of the event (material fact) being 09.07.2024 subject matter of the notice 2. Notice content 2.1. Date of adoption by the chairman of the board of directors (supervisory board) of the issuer of the decision to hold a meeting of the board of directors (supervisory board) of the issuer or the date of adoption of another decision which in accordance with the charter of the issuer its internal documents or business customs is the cause for holding a meeting of the board of directors (supervisory board) of the issuer: 09 July 2024. 2.2. Date of the meeting of the issuer’s board of directors (supervisory board): 12 July 2024. 2.3. Agenda of the meeting of the issuer’s board of directors (supervisory board): 1. On approval of the transaction according to article 23.1.21 of the Company’s Charter. 3. Signature 3.1. Legal Counsel (acting under Power of Attorney No OKR-DV-24-0012 dated February 12 2024) T.V. Atrokhova (name of the position of the authorized (signature) (full name) person of the issuer) 3.2. Date “10” July 2024 ?2?