Fortuna S. U17: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-01 | Alhaji Bah | Fortuna S. U17 | Fortuna U19 | — |
| 2019-07-01 | Tom Hendriks | Fortuna S. U17 | Fortuna U19 | — |
| 2017-07-01 | Tom Hendriks | Fortuna Jeugd | Fortuna S. U17 | — |
| 2015-07-01 | Perr Schuurs | Fortuna S. U17 | Fortuna U19 | — |
| 2013-07-01 | Luc Mares | Fortuna S. U17 | Fortuna U19 | — |