Red Star: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-12 | Fred Dembi | Red Star | HUS Agadir | Free |
| 2018-01-08 | Marlon Mustapha | Red Star | AKA Salzb. U18 | — |
| 2017-07-01 | Marlon Mustapha | Penzing Yth. | Red Star | — |