Announcements
NAT Kazakhstan JSC (hereinafter referred to as the Company) hereby notifies you that on August 13, 2026, the Board of Directors of the Company adopted a resolution on the repurchase by the Company of up to 6,000 (six thousand) outstanding common shares, at the Company's initiative. The repurchase of shares is carried out in accordance with Articles 26 and 28 of the Law of the Republic of Kazakhstan "On Joint-Stock Companies," as well as the Share Repurchase Methodology approved by the General Meeting of Shareholders of the Company (Minutes No. 164 dated June 27, 2008).

1. Who is entitled to participate in the repurchase
Any shareholder of the Company who owns outstanding common shares of the Company may participate in the repurchase. The repurchase is carried out on equal terms for all shareholders, including at a uniform price per share. Participation in the repurchase is voluntary. If a shareholder does not express a desire to sell their shares as part of this buyback, their shares and rights thereto shall remain unchanged.

2. Buyback Price
The buyback price is: 6,000 (six thousand) tenge per common share. This price is uniform for all shareholders and is determined by the Board of Directors of the Company in accordance with Article 7 of the Share Buyback Methodology, taking into account the amount of the Company's equity.

3. Application Procedure
A shareholder wishing to participate in the buyback must complete and submit to the Company a Share Sale Application in the prescribed form. The application may be submitted in one of the following ways: in person – to the following address: Astana, 3 Kuyshi Dina Street, Company Office; by registered mail; In the form of a scanned copy to the Company's email address: nat@nat.kz. The application submission deadline is October 1, 2026, inclusive. The application submission date is the date of its receipt by the Company. A shareholder has the right to withdraw a submitted application by sending a written notice to the Company before the date the Board of Directors of the Company makes a decision based on the review of the applications received.

4. Procedure for determining the number of shares subject to repurchase
After the application deadline, the Board of Directors of the Company will review all applications received and make an appropriate decision. If the total number of shares submitted by shareholders for sale does not exceed 6,000 (six thousand) shares, the Company will repurchase all of the shares submitted. If the total number of shares submitted by shareholders for sale exceeds 6,000 (six thousand) shares, the repurchase of shares will be carried out in proportion to the number of shares indicated in the shareholder applications. In this case, the number of shares to be repurchased from each shareholder is determined by multiplying the number of shares indicated in their application by a coefficient: K = 6,000 / the total number of shares declared for sale by all shareholders. The resulting value is rounded down to the nearest whole number of shares. Each shareholder who submitted an application will be notified by the Company in writing of the results of the application review within 5 (five) business days from the date the Board of Directors makes the relevant decision.

5. Conclusion of Agreement and Payment Procedure
The Company enters into a share purchase agreement with each shareholder whose application is granted in whole or in part. Payment for the repurchased shares will be made in cash by wire transfer to the bank account specified by the shareholder within 15 (fifteen) business days from the date of the share purchase agreement. Re-registration of shareholder rights is carried out in the shareholder registry system with the participation of Central Securities Depository JSC in accordance with the procedure established by law. The share repurchase and shareholder settlements must be completed no later than November 30, 2026.

6. Taxation
Income received by a shareholder from the sale of shares may be subject to taxation in accordance with the tax legislation of the Republic of Kazakhstan. Therefore, if necessary, the shareholder is advised to consult with a tax specialist.

7. Additional Information
Please note that participation in the share repurchase is the shareholder's right, not obligation. The shareholder independently decides whether to sell their shares as part of this repurchase. For questions regarding the application and participation in the repurchase, the shareholder may contact NAT Kazakhstan JSC: Zhanat Khusainova, Office Manager of NAT Kazakhstan JSC, tel. +7(7172) 730-100, e-mail: zhanat.khussainova@nat.kz.
Meetings of Shareholders
Reporting
Major Shareholders
Major shareholders holding 10% or more shares are:

1. Evsyukov Alexander Vasilievich
2. Bobrovskikh Vladislav Vladimirovich