Ajax U17: every transfer in and out, fees paid and earned, squad market value, €4m spent and €840k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-07-01 | Sean Steur | Ajax U17 | Ajax U19 | — |
| 2024-07-01 | Aaron Bouwman | Ajax U17 | Ajax U21 | — |
| 2023-07-01 | Sean Steur | Ajax Youth | Ajax U17 | — |
| 2023-07-01 | Rayane Bounida | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Precious Ugwu | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Lucas Jetten | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Jan Faberski | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Giandro Sambo | Ajax U17 | Twente U18 | Free |
| 2023-07-01 | Don-Angelo Konadu | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Dies Janse | Ajax U17 | Ajax U18 | — |
| 2023-07-01 | Aaron Bouwman | Ajax Youth | Ajax U17 | — |
| 2023-01-01 | Gerald Alders | Ajax U17 | Ajax U18 | — |
| 2022-07-13 | Jan Faberski | Jagiellonia | Ajax U17 | — |
| 2022-07-01 | Tommy Setford | Ajax U17 | Ajax U18 | — |
| 2022-07-01 | Rayane Bounida | Anderlecht Yth. | Ajax U17 | Free |
| 2022-07-01 | Precious Ugwu | Ajax Youth | Ajax U17 | — |
| 2022-07-01 | Nick Verschuren | Ajax U17 | Ajax U18 | — |
| 2022-07-01 | Lucas Jetten | Ajax Youth | Ajax U17 | — |
| 2022-07-01 | Jorrel Hato | Ajax U17 | Ajax U18 | — |
| 2022-07-01 | Jermaine Rijssel | Ajax U17 | Volendam U18 | Free |