Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2020 |  | Vasil Dobrev | DF |  | Septemvri Sofia | Septemvri Sofia |
| 01/2020 | | Svetoslav Vutsov | GK | | Septemvri Sofia | Septemvri Sofia |
| 01/2020 | | Venelin Filipov | DF |  | FK Žalgiris | Žalgiris |
| 01/2020 | | Konstantin Ivanov | MF | |||
| 01/2020 | | Georgi Valchev | MF |  | Botev Vratsa | Botev Vratsa |
| 01/2020 | | Ivaylo Dimitrov | FW | |||
| 01/2020 | | Toni Ivanov | FW |  | CSKA 1948 Sofia | CSKA 1948 |
| 09/2019 |  | Nediljko Kovačević | MF | |||
| 08/2019 | | Ventsislav Bengyuzov | MF |  | Arda Kardzhali | Arda Kardzhali |
| 08/2019 | | Galin Ivanov | MF |  | Szombathelyi Haladás | Haladás |
| 07/2019 | | Martin Achkov | DF |  | PFC Litex Lovech | Litex |
| 07/2019 | | Martin Atanasov | DF |  | Slavia Sofia U17 | U17 |
| 07/2019 | | Andrea Hristov | DF |  | Cosenza Calcio | Cosenza |
| 07/2019 | | Rafail Parlikov | DF | |||
| 07/2019 | | Petar Patev | DF |  | FC Dunav Ruse | FC Dunav Ruse |
| 07/2019 | | Hristo Popadiyn | DF | | FC Dunav Ruse | FC Dunav Ruse |
| 07/2019 | | Emil Viyachki | DF |  | FK Rabotnički | Rabotnički |
| 07/2019 | | Nikolay Dyulgerov | MF | |||
| 07/2019 | | Vladimir Semerdzhiev | MF |  | Tsarsko Selo Sofia | Tsarsko Selo |
| 07/2019 | | Emil Stoev | MF | | Botev Vratsa | Botev Vratsa |
| 07/2019 | | Aleksandar Zlatkov | MF |  | Lokomotiv Gorna Oryahovitsa | Lokomotiv Gorna Oryahovitsa |
| 07/2019 | | Kaloyan Krastev | FW |  | Bologna FC U19 | Bologna FC U19 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2020 | | Georgi Georgiev | GK |  | Levski Sofia | Levski |
| 02/2020 | | Nediljko Kovačević | MF |  | NK Pajde | NK Pajde |
| 02/2020 | | Hristo Ivanov | MF |  | Spartak Varna | Spartak Varna |
| 01/2020 | | Dimitar Velkovski | DF |  | Cercle Brugge | Cercle |
| 01/2020 | | Martin Achkov | DF | | Spartak Varna | Spartak Varna |
| 01/2020 |  | David Humanes | DF |  | Academica Clinceni | FC Clinceni |
| 01/2020 | | Rafail Parlikov | DF |  | Cosenza Calcio U19 | U19 |
| 01/2020 | | Toni Ivanov | FW |  | Etar Veliko Tarnovo | Etar Tarnovo |
| 01/2020 | | Slavcho Shokolarov | MF | | CSKA 1948 Sofia | CSKA 1948 |
| 01/2020 | | Vladislav Uzunov | MF | | Botev Vratsa | Botev Vratsa |
| 10/2019 | | Roko Puljiz | FW |  | NK Primorac | NK Primorac |
| 09/2019 |  | Aleksandar Stanisavljević | DF |  | Radnik Surdulica | Surdulica |
| 07/2019 |  | Randy Onuoha | DF |  | VVOG Harderwijk | VVOG Harderwijk |
| 07/2019 |  | Stefan Aškovski | FW |  | FC Botoşani | Botoşani |