Zaglebie Lubin (Pko BP Ekstraklasa): every transfer in and out, fees paid and earned, squad market value, €4.7m spent and €16m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Sebastian Kowalczyk | Zaglebie Lubin | Without Club | — |
| 2026-07-01 | Rafał Gikiewicz | Zaglebie Lubin | Without Club | — |
| 2026-02-06 | Kajetan Szmyt | Zaglebie Lubin | Jagiellonia | €700k |
| 2026-02-04 | Player | Sarajevo | Zaglebie Lubin | €500k |
| 2026-02-04 | Mihael Mlinaric | FK Sarajevo | Zaglebie Lubin | €300k |
| 2026-01-29 | Seweryn Marek | Lubin II | Zaglebie Lubin | — |
| 2026-01-29 | Maciej Urbański | Lubin II | Zaglebie Lubin | — |
| 2026-01-29 | Jakub Ligocki | Lubin II | Zaglebie Lubin | — |
| 2026-01-28 | Sebastian Kowalczyk | Houston | Zaglebie Lubin | Free |
| 2026-01-28 | Levente Szabó | E. Braunschweig | Zaglebie Lubin | €200k |
| 2026-01-26 | Mateusz Wdowiak | Zaglebie Lubin | GKS Katowice | — |
| 2026-01-08 | Ludvig Fritzson | Zaglebie Lubin | Without Club | — |
| 2025-10-22 | Rafał Gikiewicz | Widzew Lodz | Zaglebie Lubin | Free |
| 2025-09-08 | Leonardo Rocha | Raków | Zaglebie Lubin | Loan |
| 2025-09-08 | Jesús Díaz | Raków | Zaglebie Lubin | Loan |
| 2025-09-08 | Bartłomiej Kłudka | Zaglebie Lubin | Lechia Gdansk | — |
| 2025-07-25 | Tomasz Pieńko | Zaglebie Lubin | Raków | €1.8m |
| 2025-07-17 | Dawid Kurminowski | Zaglebie Lubin | Lechia Gdansk | €500k |
| 2025-07-05 | Michalis Kosidis | AEK Athens B | Zaglebie Lubin | €200k |
| 2025-07-02 | Roman Yakuba | P. Niepolomice | Zaglebie Lubin | €200k |