| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| IPCONCEPT (LUXEMBOURG) S.A. | 7% | 620,264 | 0 | 620,264 | By: /s/ Daniela Schiffels*, By: /s/ Jorg Hugel* | Daniela Schiffels, Managing Director, Jorg Hugel, Managing Director | |
| BIT GLOBAL TECHNOLOGY OPPORTUNITIES SICAV-FIS | 7% | 620,264 | 0 | 620,264 | By: /s/ Dr. Matthias Thom, By: /s/ Emmanouil Larentzakis | Dr. Matthias Thom, Chairman of the Board of Directors, Emmanouil Larentzakis, Board Member |