Extract from Crystal Management's shareholder registers system as of April 1, 2022 provided

/KASE, April 8, 2022/ – Kazakhstan Stock Exchange (KASE) was provided with an extract from the shareholder registers system of Crystal Management JSC as of April 1, 2022. According to the mentioned extract: - the total number of authorized common shares of the company makes up 35,670,200 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, the company's Names pieces outstd. shares, % ------------------------------------------ ----------------- ------------------ JOINT RESOURCES JSC 18,191,802 51.00 EUROASIA CONSTRUCTION LLP 8,739,199 24.50 "POZITIV-A" JSC 5,350,530 15.00 FCI MANAGEMENT LLP 3,388,669 9.50 ------------------------------------------------------------------------------- [2022-04-08]