Following the trading session on October 23, 2023, there will be a sector classification change for the company LENTEX company from sector

After the trading session on October 18, 2023, list of the CEEplus index will be supplemented with shares of HIDROELECTRICA company

Following the trading session on October 13, 2023 there will be an extraordinary adjustment and DRAGOENT company will be removed from the NCIndex

Following the trading session on October 17, 2023 lists of WIG, WIG-Poland and WIG-IT participants will be supplemented with shares of XPLUS company

Shares of FREEMIND company have been included in the list of NCIndex participants. The NCIndex portfolio will be supplemented with shares after the trading session on October 17, 2023

Shares of DEMGAMES company have been included in the list of NCIndex participants. The NCIndex portfolio will be supplemented with 1,420,000 shares after the trading session on October 5, 2023

Following the trading session on October 4, 2023 there will be an extraordinary adjustment and XPLUS company will be removed from the NCIndex

Following the trading session on October 4, 2023 there will be an extraordinary adjustment and MAXIMUS company will be removed from the NCIndex

Following the trading session on October 3, 2023 there will be an extraordinary adjustment and shares of CIECH company will be removed from CEEplus index

Following the trading session on October 3, 2023 there will be an extraordinary adjustment and CIECH company will be removed from the mWIG40, mWIG40TR, WIG140, WIG-ESG, WIG, WIG-Poland and WIG-chemical indices