Espanyol U19: every transfer in and out, fees paid and earned, squad market value and €500k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2023-01-01 | Miguel Carvalho | Espanyol U19 | RCD Espanyol B | — |
| 2022-08-25 | Adri Miranda | Espanyol U19 | SC YF Juventus | Free |
| 2022-07-22 | Adrián Salguero | Espanyol U19 | CD Ibiza | Free |
| 2022-07-01 | Luca Koleosho | Espanyol U19 | RCD Espanyol B | — |
| 2022-01-04 | Mateo Joseph | Espanyol U19 | Leeds United U23 | — |
| 2021-07-01 | Miguel Carvalho | Espanyol U18 | Espanyol U19 | — |
| 2021-07-01 | Luca Koleosho | Espanyol U18 | Espanyol U19 | — |
| 2021-07-01 | Antoniu Roca | Espanyol U19 | RCD Espanyol B | — |
| 2021-07-01 | Alessandro Burlamaqui | Espanyol U19 | Valencia B | — |
| 2021-07-01 | Adrián Salguero | Espanyol U18 | Espanyol U19 | — |
| 2020-07-01 | Ángel Fortuño | Espanyol U19 | RCD Espanyol B | — |
| 2020-07-01 | Rubén Sánchez | Espanyol U19 | RCD Espanyol B | — |
| 2020-07-01 | Max Svensson | Espanyol U19 | RCD Espanyol B | — |
| 2020-07-01 | Mateo Joseph | Espanyol U18 | Espanyol U19 | — |
| 2020-07-01 | Jofre Carreras | Espanyol U19 | RCD Espanyol B | — |
| 2020-07-01 | Joan García | Espanyol U19 | RCD Espanyol B | — |
| 2020-07-01 | Antoniu Roca | Espanyol U18 | Espanyol U19 | — |
| 2020-07-01 | Adri Miranda | Espanyol U18 | Espanyol U19 | — |
| 2020-01-01 | Alessandro Burlamaqui | Espanyol U18 | Espanyol U19 | — |
| 2019-07-01 | Rubén Sánchez | Espanyol U18 | Espanyol U19 | — |