Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2025 |  | Carlo García | MF |  | Villarreal CF B | Villarreal B |
| 01/2025 | | Adrián Butzke | FW |  | Vitória Guimarães | Vitória SC |
| 01/2025 | | Iker Benito | FW |  | CA Osasuna | Osasuna |
| 10/2024 | | Markel Martínez | FW | |||
| 08/2024 |  | Aboubacar Bassinga | MF |  | UD Las Palmas | UD Las Palmas |
| 08/2024 | | Ander Martín | FW |  | Burgos CF | Burgos CF |
| 08/2024 | | Unai Egiluz | DF |  | Athletic Club | Athletic |
| 08/2024 | | Alberto Dadie | MF |  | Real Sociedad | Real Sociedad |
| 08/2024 | | Álex Calvo | FW | |||
| 08/2024 | | Joel Roca | FW |  | Girona FC | Girona |
| 08/2024 |  | Joaquín Panichelli | FW |  | CD Alavés | Alavés |
| 08/2024 |  | Santiago Homenchenko | MF |  | CF Pachuca | Pachuca |
| 08/2024 | | Hugo Rincón | DF | | Athletic Club | Athletic |
| 08/2024 | | Víctor Parada | DF | | CD Alavés | Alavés |
| 08/2024 | | Jon Gorrotxategi | MF |  | Real Sociedad B | Real Sociedad B |
| 08/2024 | | Urko Izeta | FW |  | Athletic Club B | Bilbao B |
| 08/2024 | | Julio Alonso | DF |  | Albacete | Albacete |
| 07/2024 | | Sergio Postigo | DF |  | Levante UD | Levante |
| 07/2024 | | Raúl | GK | |||
| 07/2024 | | Álex González | GK | | UD Las Palmas | UD Las Palmas |
| 07/2024 | | Hodei Alutiz | DF | |||
| 07/2024 | | Juan Gutiérrez | DF |  | Racing Santander | Racing |
| 07/2024 | | Alberto García | MF | |||
| 07/2024 | | Sergio Gabriel | FW | |||
| 07/2024 | | Yidne Pinto | FW |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2025 | | Aboubacar Bassinga | MF | | UD Las Palmas | UD Las Palmas |
| 01/2025 | | Santiago Homenchenko | MF | | CF Pachuca | Pachuca |
| 09/2024 |  | Diogo Verdasca | DF |  | Kapaz PFK | Kapaz PFK |
| 07/2024 | | Sergio Barcia | DF |  | Legia Warszawa | Legia |
| 07/2024 | | Zubiaurre | GK |  | CD Eldense | Eldense |
| 07/2024 |  | Jonathan Gómez | DF | | Real Sociedad B | Real Sociedad B |
| 07/2024 | | Juan María | DF | | Albacete | Albacete |
| 07/2024 |  | Houboulang Mendes | DF |  | UD Almería | Almería |
| 07/2024 | | Pablo Ramón | DF |  | Real Madrid Castilla | RM Castilla |
| 07/2024 |  | Ibrahima Kébé | MF | | Girona FC | Girona |
| 07/2024 |  | Daniel Luna | MF |  | RCD Mallorca | Mallorca |
| 07/2024 | | Miguel Baeza | MF |  | CD Nacional | CD Nacional |
| 07/2024 | | Carlos Martín | FW |  | Atlético Madrid | Atlético |
| 07/2024 | | Ilyas Chaira | FW | | Girona FC | Girona |
| 07/2024 | | Gabri Martínez | FW |  | S.C. Braga | S.C. Braga |
| 07/2024 | | Javi Martón | FW | | Athletic Club | Athletic |
| 07/2024 |  | Antonino La Gumina | FW |  | Sampdoria | Sampdoria |