Stal Mielec (Pko BP Ekstraklasa): every transfer in and out, fees paid and earned, squad market value, €330k spent and €4.6m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-08-19 | Ivan Cavaleiro | Stal Mielec | Tondela | Free |
| 2025-07-23 | Matija Kavcic | NK Celje | Stal Mielec | Loan |
| 2025-07-09 | Alvis Jaunzems | Stal Mielec | Lechia Gdansk | Free |
| 2025-07-01 | Jost Pisek | NK Celje | Stal Mielec | Loan |
| 2025-07-01 | Matthew Guillaumier | Stal Mielec | Panserraikos | Free |
| 2025-07-01 | Bert Esselink | Stal Mielec | Dundee United | Free |
| 2025-03-03 | Ivan Cavaleiro | Without Club | Stal Mielec | — |
| 2025-02-24 | Jean-David Beauguel | Qingdao West Coast | Stal Mielec | Free |
| 2025-02-20 | Ilya Shkurin | Stal Mielec | Legia Warszawa | €1.2m |
| 2024-09-04 | Karol Knap | Cracovia | Stal Mielec | Loan |
| 2024-08-15 | Mateusz Kochalski | Stal Mielec | Qarabağ | €900k |
| 2024-07-01 | Ilya Shkurin | CSKA Moscow | Stal Mielec | Free |
| 2024-07-01 | David Poreba | Stal Mielec | Chicago II | Free |
| 2024-01-31 | David Poreba | Stal Mielec | Chicago II | Loan |
| 2024-01-16 | Igor Strzałek | Legia Warszawa | Stal Mielec | Loan |
| 2023-08-21 | Alvis Jaunzems | Valmiera | Stal Mielec | Free |
| 2023-07-20 | Arkadiusz Kasperkiewicz | Stal Mielec | Nieciecza | Free |
| 2023-07-13 | Matthew Guillaumier | Hamrun Spart. | Stal Mielec | Free |
| 2023-07-05 | Maciej Wolski | Stal Mielec | Nieciecza | Free |
| 2023-07-05 | Ilya Shkurin | CSKA Moscow | Stal Mielec | Loan |