Dear Sirs, Members of the Exchange,

In accordance with the Decision №328 dated 20.05.2021 of the National Securities and Stock Market Commission (NSSMC), CJSC “UFS” (identification code of the legal entity: 34295209) is prohibited to trade in securities since 00:00 21.05.2021, namely: execution by securities traders of transactions with securities of these issuers related to the transfer of rights of securities and rights on securities.