- 21O
- 21W
- 21S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2021-22 · Winter window
2021-22 · Summer window
By club
- Schalke2 in2 out
- Werder Bremen1 in2 out
- Fortuna Düsseldorf2 in0 out
- Paderborn1 in1 out
- 1. FC Nürnberg1 in0 out
- Darmstadt0 in1 out
- Ingolstadt1 in0 out
- Hamburg1 in0 out
- Hannover1 in0 out
- Holstein Kiel0 in1 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources