Warsaw, March 31, 2021

Communiqué

GPW Benchmark announces that following the trading session on March 31, 2021 there will be an extraordinary adjustment and shares of AVAST company (ISIN GB00BDD85M81) will be removed from CEEplus index.

AVAST company will be removed from the above mentioned index, because company no longer meets criteria of the above mentioned index due to the transfer of the issuer's quotations by the Prague Stock Exchange outside the regulated market.