At the upcoming extraordinary general meeting of shareholders of NAC Kazatomprom JSC

Dear clients! 

We hereby inform you about the holding of an extraordinary general meeting of shareholders (EGMS) of NAC «Kazatomprom» JSC (hereinafter referred to as the Company) in absentia. The results will be counted on October 7, 2026.

Agenda: 

1. On the conclusion of a transaction that is a major transaction in aggregate with related transactions in which the Company has an interest – a Spot Sales Contract for natural uranium concentrates with State Nuclear Uranium Resource Development Company Ltd. 
2. On the conclusion of a major transaction in which the Company has an interest – a Contract for the supply of natural uranium in the form of U3O8 with Uranium One Group JSC. 
3. On the composition of the Board of Directors of the Company.

1. For holders of ordinary shares

• Period for accepting ballots: from September 22 to October 6, 2026, until 18:00 (Astana time).

  2. For holders of depositary receipts

• Deadline for submitting instructions: September 24, 2026, until 18:00 (UTC).

The list of shareholders entitled to participate in the Meeting was formed as of September 11, 2026, at 00:00 (Astana time).

Materials on the agenda items of the Meeting are available for shareholders to review on the Company’s corporate online resource at the link: https://ir-esg.kazatomprom.kz/ru/investment/meeting

Should you have any additional questions, please contact us using the details below:

• Almaty: +7 701 006 41 81
• Astana: +7 701 006 41 80
• WhatsApp: +7 707 357 31 70
• sales@halykfinance.kz

Sincerely,
NAC «Halyk Finance»