| When | Movement | Decision | Who |
|---|---|---|---|
| 30.05.2028 | 5y · $684.9K/y | Contract extension signed | |
| 29.05.2028 | 5y · $684.9K/y | Contract renewal offered | |
| 28.05.2028 | Köln → Hamburger SV | Returned from loan | |
| 07.09.2027 | Hamburger SV → Köln · 220.0K | Joined on loan | |
| 02.07.2027 | 5y · $188.3K/y | Contract extension signed | |
| 01.07.2027 | 5y · $188.3K/y | Contract renewal offered | Stein Jan |