144 0002027046 XXXXXXXX LIVE 0001840416 Sono Group N.V. 001-41066 WALDMEISTERSTRASSE 93 MUNICH 2M 80935 49-89-45205818 Bambino 255 V V UG haftungsbeschrankt 10% Stockholder Common Stock Stifel Nicolaus & Company Inc

501 N Broadway St. Louis MO 63102

35501 114952.00 1424834 08/10/2026 Nasdaq Common Stock 02/01/2024 Purchase Issuer N 177417 02/01/2024 Cash Y 08/10/2026 /s/ James Weimer, as a duly authorized representative of STIFEL, as attorney-in-fact for Bambino 255 V V UG haftungsbeschrankt