- 21O
- 21W
- 21S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2021-22 Β· Winter window
2021-22 Β· Summer window
By club
- Eintracht Frankfurt7 in0 out
- VfL Wolfsburg5 in0 out
- Hertha4 in0 out
- Union Berlin4 in0 out
- VfL Bochum4 in0 out
- 1899 Hoffenheim3 in0 out
- Arminia Bielefeld3 in0 out
- FC Augsburg3 in0 out
- VfB Stuttgart3 in0 out
- 1. FC KΓΆln2 in0 out
- Bayer Leverkusen2 in0 out
- Greuther FΓΌrth2 in0 out
- RB Leipzig2 in0 out
- Bayern Munich1 in0 out
- Borussia Dortmund1 in0 out
- Mainz 051 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football Β· Data sources