KV Oostende U21: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2022-07-01 | Mohamed Berte | KV Oostende U21 | KV Oostende | — |
| 2022-01-01 | Siebe Wylin | KV Oostende U21 | KV Oostende | — |
| 2021-08-31 | Mohamed Berte | KV Oostende U21 | FC Den Bosch | Loan |
| 2021-07-01 | Manuel Osifo | KV Oostende U21 | KV Oostende | — |
| 2020-07-17 | Anton Tanghe | KV Oostende U21 | KV Oostende | — |
| 2020-07-01 | Siebe Wylin | KV Oostende U18 | KV Oostende U21 | — |
| 2019-07-01 | Mohamed Berte | KV Oostende U18 | KV Oostende U21 | — |
| 2019-07-01 | Manuel Osifo | KV Oostende U18 | KV Oostende U21 | — |
| 2019-07-01 | Anton Tanghe | FC Brügge U21 | KV Oostende U21 | Free |
| 2017-07-01 | Rocky Bushiri | KV Oostende U21 | KV Oostende | — |
| 2017-07-01 | Jelle Bataille | KV Oostende U21 | KV Oostende | — |
| 2016-07-01 | Jelle Bataille | KV Oostende U19 | KV Oostende U21 | — |