REGULATED INFORMATION May 9, 2025, 7:00am CET / 1:00am ET NYXOAH SA (Euronext Brussels: NYXH) Rue Edouard Belin 12, 1435 Mont-Saint-Guibert, Belgium (hereinafter the “Company”)

BEIJING, May 08, 2025 (GLOBE NEWSWIRE) — A natural gas pipeline that stretches 3,000 kilometers in Russia and 5,111 km in China commenced operations in