Warsaw, August 13, 2021

Communiqué

GPW Benchmark announces that following the trading session on August 13, 2021 lists of WIG, WIG-Poland and WIG-real estate participants will be supplemented with 7,500,000 shares of CAVATINA company (ISIN PLCVTNH00040).

CAVATINA company’s shares were introduced to trading on August 11, 2021 and fulfill criteria of the above mentioned indices.