Düzcespor: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-02-07 | Hayrullah Erkip | Kayserispor | Düzcespor | Loan |
| 2024-01-26 | Ebrar Aydın | Genclerbirligi | Düzcespor | Loan |
| 2024-01-24 | Emirhan Yılmaz | C. Rizespor | Düzcespor | Loan |
| 2023-09-15 | İsmail Zehir | Alanyaspor | Düzcespor | Loan |
| 2021-08-01 | Emre Bekir | Alanyaspor | Düzcespor | Loan |