GKS Belchatow: every transfer in and out, fees paid and earned, squad market value and €13k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-02-17 | Oskar Wójcik | Cracovia | GKS Belchatow | Loan |
| 2022-01-12 | Nikodem Niski | Legia II | GKS Belchatow | Loan |
| 2021-02-16 | Arkadiusz Najemski | GKS Belchatow | Motor Lublin | — |
| 2021-01-19 | Dawid Błanik | GKS Belchatow | Sandecja | Free |
| 2020-10-08 | Dawid Błanik | Pogon Szczecin | GKS Belchatow | Free |
| 2020-08-27 | Patryk Makuch | Miedz Legnica | GKS Belchatow | Loan |
| 2020-08-10 | Damian Hilbrycht | Podbeskidzie | GKS Belchatow | Loan |
| 2020-08-10 | Arkadiusz Najemski | Wigry Suwalki | GKS Belchatow | Free |
| 2020-01-01 | Mateusz Marzec | GKS Belchatow | Podbeskidzie | — |
| 2020-01-01 | Dawid Kocyla | GKS Belchatow | Wisla Plock | €13k |
| 2019-07-01 | Mateusz Marzec | Olimpia Grudz. | GKS Belchatow | Free |
| 2019-07-01 | Dawid Kocyla | Belchatow U19 | GKS Belchatow | — |
| 2019-07-01 | Damian Michalski | GKS Belchatow | Wisla Plock | Free |
| 2017-08-01 | Damian Michalski | GKS Belchatow | Gornik Polk. | Loan |
| 2016-07-11 | Lukas Klemenz | GKS Belchatow | Olimpia Grudz. | Free |
| 2016-07-01 | Damian Szymański | GKS Belchatow | Jagiellonia | Free |
| 2016-03-11 | Damian Michalski | Belchatow II | GKS Belchatow | — |
| 2015-07-10 | Lukas Klemenz | Valenciennes B | GKS Belchatow | Free |
| 2013-02-22 | Damian Szymański | Belchatow II | GKS Belchatow | — |