Following the trading session on September 7, 2021 there will be an extraordinary adjustment and I2DEV company will be removed from the WIG, WIG-Poland and WIG-real estate indices

Following the trading session on September 6, 2021 the list of NCIndex participants will be supplemented with shares of PUNCHPUNK company

Following the trading session on September 17, 2021 there will be a quarterly adjustment concerning WIG20, WIG20TR, mWIG40, mWIG40TR, sWIG80, sWIG80TR, WIG30 and WIG30TR indices portfolios

Following the trading session on August 31, 2021, there will be a periodic change of TBSP.Index portfolio

Following the trading session on August 25, 2021 there will be an extraordinary adjustment and shares of OEX company will be removed from InvestorMS index

Following the trading session on August 25, 2021 there will be an extraordinary adjustment and OEX company will be removed from the WIG and WIG-Poland indices

Following the trading session on August 27, 2021, there will be a sector classification change for the company INTERMARUM

Following the trading session on August 19, 2021 there will be an extraordinary adjustment and shares of RONSON company will be removed from InvestorMS

Following the trading session on August 19, 2021 there will be an extraordinary adjustment and RONSON company will be removed from the WIG, WIG-Poland and WIG-real estates indices

Following the trading session on August 13, 2021 lists of WIG, WIG-Poland and WIG-real estate participants will be supplemented with shares of CAVATINA company