Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2020 |  | Manu Justo | FW |  | UCAM Murcia CF | UCAM Murcia |
| 01/2020 | | Markel Lozano | MF |  | SD Amorebieta | SD Amorebieta |
| 01/2020 | | Onésimo | MA | |||
| 01/2020 | | Javi Gómez | MF |  | CF Fuenlabrada | Fuenlabrada |
| 01/2020 |  | Dragan Rosić | GK |  | UD Almería | Almería |
| 01/2020 | | Miguel Rodríguez | FW |  | Celta de Vigo U19 | Celta de Vigo U19 |
| 09/2019 | | Moha | MF |  | Real Madrid Castilla | RM Castilla |
| 07/2019 |  | Yaw Yeboah | FW |  | CD Numancia | Numancia |
| 07/2019 |  | Manny Rodríguez | FW |  | Atlético Madrid B | Atlético B |
| 07/2019 | | Álvaro Fernández | GK |  | Atlético Malagueño | Atlético Malagueño |
| 07/2019 | | Brais Vázquez | GK | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 | | Iago Domínguez | GK |  | Celta de Vigo | Celta de Vigo |
| 07/2019 | | Álvaro Ramón | DF | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 |  | Souleymane Cissé | DF |  | Stade Mbour | Stade Mbour |
| 07/2019 | | Gabri Veiga | MF | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 | | Miguel Fernández | MF | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 | | Juan Hernández | FW |  | Cádiz CF | Cádiz |
| 07/2019 |  | Zinedine Labyad | FW | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 | | Jacobo Montes | MA |  | Coruxo FC | Coruxo |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2020 | | Miguel Fernández | MF |  | CD Ourense | CD Ourense |
| 08/2019 | | Rai Marchán | MF |  | FC Andorra | FC Andorra |
| 08/2019 | | Álex Serrano | MF |  | Salamanca CF UDS | Salamanca |
| 07/2019 |  | Ibán Salvador | FW | | CF Fuenlabrada | Fuenlabrada |
| 07/2019 | | Pablo Vázquez | GK |  | Sevilla FC C | Sevilla C |
| 07/2019 | | Diego Alende | DF |  | Valladolid Promesas | Valladolid B |
| 07/2019 | | Robert Costa | DF |  | Levante UD B | Levante B |
| 07/2019 | | Aarón Rey | MF |  | CE Sabadell | Sabadell |
| 07/2019 | | Iker Losada | MF | | Celta de Vigo U19 | Celta de Vigo U19 |
| 07/2019 | | Mancebo | MF |  | Inter de Madrid | Inter de Madrid |
| 07/2019 | | Víctor Pastrana | MF |  | CD Extremadura | CD Extremadura |
| 07/2019 | | Salomón Obama | FW |  | Mérida AD | Mérida AD |
| 07/2019 | | Rubén Albés | MA | | UCAM Murcia CF | UCAM Murcia |