Caudal (Copa Del Rey): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-03 | Julio Rodríguez | Real Avilés | Caudal | Free |
| 2026-07-22 | Player | Bergantiños | Caudal | Free |
| 2026-07-01 | Lucas Suárez | Langreo | Caudal | Free |
| 2025-08-07 | Sergio Ordóñez | Langreo | Caudal | Free |
| 2025-07-22 | Julio Delgado | SD Ejea | Caudal | Free |
| 2025-07-01 | Jairo Cárcaba | Conquense | Caudal | Free |
| 2025-07-01 | Javi Moral | Burgos Promesas | Caudal | Free |
| 2024-08-29 | Player | Real Avilés | Caudal | Free |
| 2024-07-01 | Player | Arandina | Caudal | Free |
| 2024-07-01 | Claudio Medina | Real Avilés | Caudal | Free |
| 2023-07-17 | Player | Caudal | Langreo | Free |
| 2023-07-01 | Player | Caudal | Llanera | Free |
| 2022-07-01 | Player | Las Palmas II | Caudal | Free |
| 2022-01-01 | Player | Langreo | Caudal | Free |
| 2019-08-23 | Jordi González-Pola González | Sporting Gijon II | Caudal | Loan |
| 2019-07-06 | Player | Caudal | Cultural Leonesa | Free |
| 2019-07-04 | Virgil Thérésin | Caudal | Cultural Leonesa | Free |
| 2019-07-01 | Luiyi de Lucas | Caudal | Lealtad | Free |
| 2019-01-23 | Luiyi de Lucas | Cibao | Caudal | Free |
| 2018-08-11 | Alberto González | Caudal | Arenas de Getxo | Free |