Extract from NAC Kazatomprom's shareholder registers as at October 1, 2020

/KASE, October 19, 2020/ – Kazakhstan Stock Exchange (KASE) receives an extract from the shareholder registers of Kazatomprom as at October 1, 2020. According to the mentioned extract: - the total number of authorized common shares of the company makes up 259,356,608 pieces; - all authorized shares of the company are outstanding; - persons each holding five or more percent of total outstanding shares of the company are: ------------------------------------------------------------------------------- Total stake in total number of Common shares, company Names units offered shares, % ------------------------------------------ ----------------- ------------------ "Sovereign Wealth Fund "Samruk-Kazyna" JSC 194,517,456 75.00 CITIBANK, N.A.-NY (F/B/O DR HOLDERS) (nominee holder) 62,557,402 24.12 ------------------------------------------------------------------------------- [2020-10-19]