| Player | From | Fee | Date |
|---|---|---|---|
| Perucchini Filippo | Albacete | Free | 02.08.2030 |
| Mina Duván | America de Cali | 3.4M | 12.08.2030 |
| Bravo Héctor | Academy | Free | 16.08.2030 |
| Suárez Víctor | Academy | Free | 16.08.2030 |
| Guerrero Hugo | Academy | Free | 16.08.2030 |
| Ríos Daniel | Academy | Free | 16.08.2030 |
| Hidalgo Álvaro | Academy | Free | 16.08.2030 |
| Ibañez Rubén | Academy | Free | 16.08.2030 |
| Ángel José | Getafe | Free | 17.08.2030 |
| Hagi Andrei | Free Agent | Free | 17.08.2030 |
| Aguirre Gaddi | Huesca | Free | 18.08.2030 |
| Descamps Rémy | Free Agent | Free | 29.08.2030 |
| Touba Ahmed | Real Sociedad | Free | 01.09.2030 |
| Piña | Betis | Free | 03.09.2030 |
| Chouchoumis Diamantis | Zaragoza | Free | 03.09.2030 |
| Farrell Andrew | Valladolid | Free | 04.09.2030 |
| Lluís | Free Agent | Free | 03.01.2031 |
| Jiménez Dani | Free Agent | Free | 03.01.2031 |
| Radu Ionuţ | Real Madrid | Free | 07.01.2031 |
| Parras Diego | Free Agent | Free | 10.01.2031 |
| Leš Mateo | Free Agent | Free | 10.01.2031 |
| Ezkieta Jokin | Real Madrid | 2.5M | 13.01.2031 |
| Caballero Alberto | Oviedo | 1.1M | 15.01.2031 |
| Player | To | Fee | Date |
|---|---|---|---|
| Le Goff Édouard | Free Agent | Free | 01.08.2030 |
| Perucchini Filippo | Free Agent | Free | 03.08.2030 |
| Ferdinand Seb | Free Agent | Free | 19.08.2030 |
| Gutiérrez Oihan | Free Agent | Free | 19.08.2030 |
| Jiménez Alberto | Free Agent | Free | 26.08.2030 |
| Rubio Felipe | Free Agent | Free | 26.08.2030 |
| Sousa Hugo | Zaragoza | Free | 02.09.2030 |
| Ortiz Biel | Free Agent | Free | 02.09.2030 |
| Chouchoumis Diamantis | Free Agent | Free | 06.10.2030 |
| Farrell Andrew | Free Agent | Free | 06.10.2030 |
| Silvestri Luigi | Free Agent | Free | 01.11.2030 |
| Boussaïd Mehdi | Free Agent | Free | 08.01.2031 |
| Barclay Ben | Mallorca | Free | 15.01.2031 |
| Player | From | Date | End Date |
|---|---|---|---|
| Jiménez Alberto | Sevilla | 24.08.2030 | 20.06.2031 |