Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 05/2021 |  | Amourricho van Axel Dongen | FW |  | AFC Ajax | Ajax |
| 04/2021 |  | Charlie Setford | GK | | AFC Ajax | Ajax |
| 12/2020 | | Julius Dirksen | DF |  | AFC Ajax U18 | U18 |
| 12/2020 | | Kian Fitz-Jim | MF | | AFC Ajax | Ajax |
| 12/2020 | | Gibson Yah | MF | | AFC Ajax U18 | U18 |
| 12/2020 | | Youri Baas | DF | | AFC Ajax | Ajax |
| 12/2020 |  | Kristian Hlynsson | MF |  | AFC Ajax U19 | Ajax U19 |
| 12/2020 |  | Eskild Dall | FW | | AFC Ajax U18 | U18 |
| 10/2020 | | Nick Hengelman | GK |  | Cape Town Spurs | CT Spurs |
| 10/2020 |  | Hassane Bandé | FW |  | FC Thun Berner Oberland | FC Thun |
| 09/2020 | | Rio Hillen | DF | | AFC Ajax U18 | U18 |
| 08/2020 | | Donny Warmerdam | MF | | AFC Ajax U18 | U18 |
| 08/2020 |  | Ar'jany Martha | FW | | AFC Ajax U19 | Ajax U19 |
| 08/2020 | | Christian Rasmussen | FW | | AFC Ajax | Ajax |
| 08/2020 |  | Tunahan Taşçı | FW | | AFC Ajax U18 | U18 |
| 07/2020 |  | Nicolas Kühn | FW |  | Bayern München II | Bayern II |
| 07/2020 | | Sven Botman | DF |  | Sc Heerenveen | Heerenveen |
| 07/2020 | | Devyne Rensch | DF | | AFC Ajax U19 | Ajax U19 |
| 07/2020 | | Steven van der Sloot | DF | | AFC Ajax U19 | Ajax U19 |
| 07/2020 | | Dave Vos | AS-CO |  | AFC Ajax U17 | Ajax U17 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2021 | | Hassane Bandé | FW |  | NK Istra 1961 | Istra 1961 |
| 02/2021 | | Victor Jensen | MF |  | FC Nordsjælland | Nordsjælland |
| 07/2020 | | Sven Botman | DF |  | Lille OSC | Lille |
| 07/2020 | | Nicolas Kühn | FW | | Bayern München II | Bayern II |
| 07/2020 | | Jasper ter Heide | MF |  | SC Cambuur | SC Cambuur |
| 07/2020 |  | Juan Familia-Castillo | DF |  | Chelsea FC U21 | Chelsea FC U21 |
| 07/2020 | | Ryan Gravenberch | MF | | AFC Ajax | Ajax |