Warsaw, December 27, 2021

Communiqué

GPW Benchmark announces that following the trading session on December 27, 2021 the list of NCIndex participants will be supplemented with 1.589.000 shares of GRAPHENE company (ISIN PLADVGP00011).

GRAPHENE company’s shares were introduced to trading on NewConnect on November 29, 2021 and fulfill criteria of the above mentioned index.