Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 |  | Daniel Kvítek | GK |  | FK Jablonec U17 | U17 |
| 07/2026 | | Denis Liebezeit | GK | | FK Jablonec U17 | U17 |
| 07/2026 | | Lukáš Votruba | GK |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 |  | Dmytro Shakhanov | GK |  | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Filip Hanč | MF | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Filip Hrňa | MF | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Vojtěch Kaněra | MF | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Marko Leshchuk | MF | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | František Prüher | FW | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Lukáš Vrabec | FW | | FK Jablonec B | FK Jablonec B |
| 07/2026 | | Petr Bulíř | MA |  | TJ Sokol Velké Hamry | S. Velké Hamry |