| Player | From | Fee | Date |
|---|---|---|---|
| Molina Sergio | Andorra | Free | 03.08.2028 |
| Kotlín Albert | Free Agent | Free | 05.08.2028 |
| Rubio Enrique | Academy | Free | 16.08.2028 |
| Lozano Tomás | Academy | Free | 16.08.2028 |
| Sosa Pablo | Academy | Free | 16.08.2028 |
| Caballero Jon | Academy | Free | 16.08.2028 |
| Vidal Jon | Academy | Free | 16.08.2028 |
| Ramos Mario | Academy | Free | 16.08.2028 |
| Stojcevic Martin | Free Agent | Free | 17.08.2028 |
| Vekemans Daan | Free Agent | Free | 21.08.2028 |
| Muñoz Miki | Las Palmas | Free | 29.08.2028 |
| Player | To | Fee | Date |
|---|---|---|---|
| Stojcevic Martin | Free Agent | Free | 08.10.2028 |
| Aguirregabiria Martín | Free Agent | Free | 08.01.2029 |
| Sosa Pablo | Ceuta | 110.0K | 14.01.2029 |
| Monroy Leonardo | Free Agent | Free | 03.02.2029 |
| Player | From | Date | End Date |
|---|---|---|---|
| Džodić Stefan | Almería | 29.01.2029 | 25.11.2029 |
| Román Miguel | Celta | 11.02.2029 | 08.12.2029 |