| 27 May 2026 | OTHER | Midgard Beteiligungsgesellschaft mbH | — | — | |
| 01 Apr 2026 | PURCHASE | Midgard Beteiligungsgesellschaft mbH | 100,000 | 1.07 EUR | |
| 01 Apr 2026 | PURCHASE | EFa Vermögensverwaltungs KGentity | 4,105 | 1.07 EUR | |
| 31 Mar 2026 | PURCHASE | EFa Vermögensverwaltungs KGentity | 345,895 | 1.07 EUR | |
| 05 Jan 2026 | PURCHASE | Midgard Beteiligungsgesellschaft mbH | 10,000 | 1.25 EUR | |
| 19 Dec 2025 | PURCHASE | Obotritia Capital KGaAentity | 95,664.792 | 1.44 EUR | |
| 18 Dec 2025 | PURCHASE | Obotritia Capital KGaAentity | 4,343.264 | 1.44 EUR | |
| 17 Dec 2025 | PURCHASE | Midgard Beteiligungsgesellschaft mbH | 9,850 | 1.35 EUR | |
| 09 Dec 2025 | OTHER | EFa Vermögensverwaltungs KGentity | 110,000 | 1.20 EUR | |
| 25 Nov 2025 | OTHER | Obotritia Capital KGaAentity | 33,559 | 1.30 EUR | |
| 05 Nov 2025 | OTHER | Obotritia Capital KGaAentity | — | — | |