Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 |  | Samuil Stoynev | FW |  | AKA FC Admira U15 | AKA FC Admira U15 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 | | Martin Atanasov | DF |  | Slavia Sofia | PFC Slavia |
Slavia Sofia U17
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 | | Samuil Stoynev | FW | | AKA FC Admira U15 | AKA FC Admira U15 |
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 | | Martin Atanasov | DF | | Slavia Sofia | PFC Slavia |