Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2021 |  | Finn Hug |  | SCR Altach U13 | U13 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2021 | | Inas Sušić | DF |  | SCR Altach II U16 | U16 |
SCR Altach U14
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2021 | | Finn Hug | | SCR Altach U13 | U13 |
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2021 | | Inas Sušić | DF | | SCR Altach II U16 | U16 |