Warsaw, September 28, 2020

Communiqué

GPW Benchmark announces that following the trading session on September 30, 2020, there will be a periodic change of TBSP.Index portfolio.

In the TBSP.Index there will be following changes:

• removed bond: PS0421;
• changed the number of bonds: DS1030, OK0521, PS0425, PS0721.

  Below, attached compositions of TBSP.Index portfolio after changes.