- 21O
- 21W
- 21S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2021-22 Β· Summer window
By club
- Wehen Wiesbaden8 in0 out
- VfL OsnabrΓΌck6 in0 out
- Viktoria KΓΆln6 in0 out
- Waldhof Mannheim6 in0 out
- SC Verl5 in0 out
- 1. FC Kaiserslautern4 in0 out
- Viktoria Berlin4 in0 out
- 1. FC Magdeburg3 in0 out
- 1. FC SaarbrΓΌcken3 in0 out
- Duisburg3 in0 out
- Borussia Dortmund II2 in0 out
- Eintracht Braunschweig2 in0 out
- Hallescher FC2 in0 out
- 1860 Munich1 in0 out
- FSV Zwickau1 in0 out
- SV Meppen1 in0 out
- WΓΌrzburger Kickers1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football Β· Data sources