X0609 4 2026-09-01 1 0001840416 Sono Group N.V. SSM 0002027046 Bambino 255 V V UG haftungsbeschrankt true C/O DENTONS GMBH, MARKGRAFENSTRASSE 33 BERLIN BERLIN 2M 10117 GERMANY 0 0 1 0 0 Common Stock 2026-09-01 4 S 0 3568 3.6700 D 149758 D Common Stock 2026-09-01 4 S 0 100 3.6764 D 149658 D Common Stock 2026-09-01 4 S 0 400 3.6765 D 149258 D Common Stock 2026-09-01 4 S 0 1200 3.6790 D 148058 D Common Stock 2026-09-01 4 S 0 100 3.6800 D 147958 D Common Stock 2026-09-01 4 S 0 42 3.6900 D 147916 D Common Stock 2026-09-01 4 S 0 6000 3.7500 D 141916 D Following the transactions reported herein, the Reporting Person is no longer the beneficial owner of more than 10% of the Issuer's outstanding Common Stock and therefore is no longer subject to Section 16 solely on account of its beneficial ownership /s/ Holger Ellers 2026-09-03