Mining and Metallurgical Norilsk Nickel : The Meeting of the Board of Directors of the Issuer, its Agenda and Particular Resolutions Approved by the Board of Directors of the Issuer

1. General information

1.1. Full name of the Issuer

Public Joint Stock Company Mining and Metallurgical Company Norilsk Nickel

1.2. Address of the issuer, listed in the Unified State Register of Legal Entities

1 ul. Morozova, Dudinka, Taimyr Dolgano-Nenets District, Krasnoyarsk Krai, 647000

1.3. Primary State Registration Number of the Issuer (OGRN)

1028400000298

1.4. Taxpayer Identification Number of the Issuer (INN)

8401005730

1.5. Unique code assigned to the Issuer by the Bank of Russia

40155-F

1.6. Internet website used by the issuer to disclose information

http://www.e-disclosure.ru/portal/company.aspx?id=564https://www.nornickel.ru/investors/disclosure/nornickel-disclosure/

1.7. The date of the event (material fact) in respect of which the statement was made

26/03/2024

2. Subject matter of statement on some resolutions adopted by the Board of Directors

2.1. Quorum at the meeting of the Board of Directors of the Issuer:

13 members of the Board of Directors of PJSC MMC Norilsk Nickel participated in the meeting held on 26/03/2024. The meeting is quorate.

2.2 Resolutions adopted by the Board of Directors and the results of voting on the agenda items: Re: Item 1

To approve the new revision of Regulations on Transactions Committee of the Board of Directors of PJSC MMC Norilsk as per the Annex.

The resolution was adopted unanimously.

• 3. Date of the meeting of the Board of Directors of the Issuer, at which the resolutions were adopted: 26/03/2024.

• 4. Date and reference number of the Minutes of the Meeting of the Board of Directors of the Issuer, at which the resolutions were adopted: 26/03/2024, MoM No. GMK/7-pr-sd.