- 17O
- 17W
- 17S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2017-18 · Winter window
2017-18 · Summer window
By club
- Levski Sofia8 in0 out
- CSKA Sofia7 in0 out
- Septemvri Sofia2 in0 out
- Botev Plovdiv1 in0 out
- Lokomotiv Plovdiv1 in0 out
- Ludogorets Razgrad1 in0 out
- Pirin Blagoevgrad1 in0 out
- Slavia Sofia1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources