KFC Uerdingen: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2021-08-17 | Edvinas Girdvainis | KFC Uerdingen | Kauno Zalgiris | Free |
| 2021-07-30 | Gustav Marcussen | KFC Uerdingen | Silkeborg IF | Free |
| 2021-07-01 | Omar Traoré | KFC Uerdingen | VfL Osnabrück | Free |
| 2021-07-01 | Hidde Jurjus | KFC Uerdingen | De Graafschap | Free |
| 2021-01-23 | Stefan Velkov | KFC Uerdingen | MSV Duisburg | Free |
| 2021-01-20 | Heinz Mörschel | KFC Uerdingen | Dynamo Dresden | Free |
| 2020-09-23 | Gustav Marcussen | Lyngby BK | KFC Uerdingen | — |
| 2020-08-27 | Hidde Jurjus | PSV | KFC Uerdingen | Free |
| 2020-08-12 | Heinz Mörschel | Pr. Münster | KFC Uerdingen | Free |
| 2020-08-04 | Stefan Velkov | FC Den Bosch | KFC Uerdingen | Free |
| 2020-08-04 | Patrick Pflücke | KFC Uerdingen | Roda JC | Free |
| 2020-07-15 | Hakim Guenouche | KFC Uerdingen | Without Club | — |
| 2020-07-01 | Omar Traoré | SV Rödinghausen | KFC Uerdingen | Free |
| 2020-01-09 | Edvinas Girdvainis | RFS | KFC Uerdingen | Free |
| 2019-08-12 | Oliver Steurer | Heidenheim | KFC Uerdingen | Loan |
| 2019-07-03 | Hakim Guenouche | FC Zürich | KFC Uerdingen | — |
| 2019-07-01 | Jean Manuel Mbom | Werder Bremen | KFC Uerdingen | Loan |
| 2018-08-09 | Patrick Pflücke | B. Dortmund II | KFC Uerdingen | — |