Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2018 |  | Sam Pak | GK |  | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Devin Remie | GK | |||
| 07/2018 | | Tein Troost | GK | |||
| 07/2018 | | Guus Baars | DF | |||
| 07/2018 | | Mimeirhel Benita | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Max Christoffel | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Lennard Hartjes | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Denzel Owusu | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Kaj van der Veldt | DF | |||
| 07/2018 | | Kars van Veldhoven | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Morgan Zouan | DF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Nico Clara Pinto | MF | |||
| 07/2018 |  | James Dunning | MF | |||
| 07/2018 | | Milan Hokke | MF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Salah-Eddine Oulad M'Hand | MF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Corné van Houwelingen | MF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Dylan Veenvliet | MF | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Shiloh 't Zand | FW | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Miraç Akdeniz | FW | |||
| 07/2018 | | Ben-David dos Santos | FW | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Ibrahima Berete | FW |  | Vitesse U17 | U17 |
| 07/2018 | | Tyrell Tearr | FW | | Feyenoord U15 | Feyenoord U15 |
| 07/2018 | | Andwélé Slory | AS-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2018 | | Thijs Jansen | GK |  | FC Groningen U19 | FC Groningen U19 |
| 07/2018 | | Joey Koorevaar | GK |  | Feyenoord U19 | Feyenoord U19 |
| 07/2018 | | Melayro Bogarde | DF | | Feyenoord U19 | Feyenoord U19 |
| 07/2018 | | Jay den Haan | DF |  | Sparta Rotterdam U19 | Sparta U19 |
| 07/2018 | | Wouter Burger | MF |  | Jong Feyenoord | Jong Feyenoord |
| 07/2018 | | Splinter de Mooij | MF | | Feyenoord U19 | Feyenoord U19 |
| 07/2018 | | Ömer Gündüz | MF | | Feyenoord U19 | Feyenoord U19 |
| 07/2018 | | Quilindschy Hartman | MF | | Feyenoord U19 | Feyenoord U19 |
| 07/2018 | | Mohamed el Kharbachi | FW | | FC Groningen U19 | FC Groningen U19 |
| 07/2018 | | Ravi Yates | FW | | Feyenoord U19 | Feyenoord U19 |