Warsaw, April 16, 2026

Communiqué

GPW Benchmark announces that following the trading session on April 20, 2026 there will be an extraordinary adjustment and NIEWIADOW company (ISIN: PLVNTCP00019) will be removed from the NCIndex.

NIEWIADOW company will be removed from the above mentioned index due to delisting on the NewConnect market and introducing to trading on the GPW Main List.