Edited the next release change list

Dear securities market clients,

In addition to the announce of changes listed in the next release planned on 27 September 2021, Moscow Exchange informs you that the following subjects will be implemented in securities market trading system at a later date.

· Rounding rules for trade volume of bonds calculated in foreign currency remain the same. A value of trade volume for bonds is rounded by 2 decimals after calculation of trade volume in face unit currency.

· Launch of a new format SEM11 report is postponed. A new format of "Consolidated order register" was planned to consolidate order registers by full distribution period.

The launch dates will be reported additionally.