Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 06/2018 |  | Tsvetomir Vitkov | GK | |||
| 02/2018 | | Kristiyan Katsarev | GK |  | Lokomotiv Gorna Oryahovitsa | Lokomotiv Gorna Oryahovitsa |
| 02/2018 |  | Konstantinos Manolas | DF |  | Levadiakos | Levadiakos |
| 02/2018 | | Christos Kontochristos | MF |  | Panegialios FC | Panegialios FC |
| 01/2018 | | Stoyan Predev | DF |  | Septemvri Sofia | Septemvri Sofia |
| 01/2018 | | Vladislav Romanov | MF | | Septemvri Sofia | Septemvri Sofia |
| 01/2018 | | Aleks Borimirov | FW |  | Levski Sofia | Levski |
| 10/2017 |  | Andreja Efremov | GK | |||
| 09/2017 | | Martin Stankev | MF |  | Etar Veliko Tarnovo | Etar Tarnovo |
| 09/2017 | | Aleksandar Branekov | DF | | Septemvri Sofia | Septemvri Sofia |
| 09/2017 | | Zdravko Dimitrov | MF |  | Botev Vratsa | Botev Vratsa |
| 07/2017 | | Vladimir Semerdzhiev | MF |  | Slavia Sofia | PFC Slavia |
| 07/2017 | | Galin Tashev | DF | | Etar Veliko Tarnovo | Etar Tarnovo |
| 07/2017 | | Ivo Ivanov | MF | | Septemvri Sofia | Septemvri Sofia |
| 07/2017 | | Iliyan Stefanov | MF |  | ASDC Gozzano | ASDC Gozzano |
| 07/2017 |  | Tom | MF |  | PFC Beroe | Beroe |
| 07/2017 | | Nikolay Tsvetkov | MF | | Septemvri Sofia | Septemvri Sofia |
| 07/2017 | | Atanas Kurdov | FW |  | PFC Litex Lovech | Litex |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2017 | | Anestis Chatziliadis | DF |  | Agrotikos Asteras | PMAS Agrotikos |
| 07/2017 | | Daniel Vasev | MF |  | PFC Montana | PFC Montana |