Cartagena U20: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-01 | Albin Valencia | Cartagena U20 | Boyacá Chicó | Free |
| 2024-07-01 | Luis Escorcia | Cartagena U20 | Medellín U20 | — |
| 2024-07-01 | Brayan Murillo | Cartagena U20 | Envigado | — |
| 2023-07-01 | Mateo Castillo | Cartagena U20 | Real Cartagena | — |
| 2021-01-01 | Jorge Hurtado | Cartagena U20 | Real Cartagena | — |
| 2017-01-01 | Jaen Pineda | Cartagena U20 | Real Cartagena | — |
| 2015-01-01 | Ederson Moreno | Cartagena U20 | Real Cartagena | — |