Certain Global Depositary Receipts of joint stock company "National atomic company "Kazatomprom" are subject to a Lock-Up Agreement Ending on 6-DEC-2020. These Global Depositary Receipts will be under lockup for 180 days starting from 9-JUN-2020 to 6-DEC-2020. Details: All of the Company’s Shares and GDRs held by Samruk-Kazyna which are not sold in the Placing will be subject to a 180-day lock-up, subject to customary exceptions.