River Plate U20: every transfer in and out, fees paid and earned, squad market value, €400k spent and €15k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-01-01 | Lucas Silva | River Plate U20 | River Plate II | — |
| 2025-01-01 | Leonel Jaime | River Plate U20 | River Plate II | — |
| 2025-01-01 | Joaquín Freitas | River Plate U20 | River Plate II | — |
| 2025-01-01 | Bautista Dadín | River Plate U20 | River Plate II | — |
| 2024-07-01 | Juan Cruz Meza | River Plate U20 | River Plate II | — |
| 2024-01-01 | Tomás Nasif | River Plate U20 | River Plate II | — |
| 2024-01-01 | Joaquín Freitas | Acassuso | River Plate U20 | €100k |
| 2024-01-01 | Ian Subiabre | River Plate U20 | River Plate | — |
| 2024-01-01 | Franco Mastantuono | River Plate U20 | River Plate | — |
| 2024-01-01 | Bautista Dadín | River JV | River Plate U20 | — |
| 2023-07-01 | Tobías Leiva | River Plate U20 | River Plate II | — |
| 2023-07-01 | Santiago Lencina | River Plate U20 | River Plate II | — |
| 2023-07-01 | Lautaro Rivero | River Plate U20 | River Plate II | — |
| 2023-07-01 | Ian Subiabre | C.A.I. U19 | River Plate U20 | €300k |
| 2023-01-01 | Tiago Serrago | River Plate U20 | River Plate II | — |
| 2023-01-01 | Santiago Beltrán | River Plate U20 | River Plate II | — |
| 2023-01-01 | Lucas Lavagnino | River Plate U20 | River Plate II | — |
| 2023-01-01 | Josué Reinatti | River Plate U20 | Newell's II | — |
| 2023-01-01 | Daniel Zabala | River Plate U20 | River Plate II | — |
| 2023-01-01 | Alexis González | River Plate U20 | River Plate II | — |