Telstar U18: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-07-01 | Rojendro Oudsten | Telstar U18 | SC Telstar U19 | — |
| 2024-07-01 | Abdelraffie Benzzine | Telstar U18 | Telstar U21 | — |
| 2023-07-01 | Vincenzo Di Leva | Telstar U18 | Telstar U21 | — |
| 2023-07-01 | Rojendro Oudsten | Telstar Yth. | Telstar U18 | — |
| 2023-01-01 | Yamano Olfers | Telstar U18 | Telstar U21 | — |
| 2022-07-01 | Yamano Olfers | Telstar Yth. | Telstar U18 | — |
| 2022-07-01 | Vincenzo Di Leva | Kon. HFC Yth. | Telstar U18 | Free |
| 2022-07-01 | Abdelraffie Benzzine | Telstar Yth. | Telstar U18 | — |