| When | Movement | Decision | Who |
|---|---|---|---|
| 02.01.2029 | Olympiacos → Olympiacos U20 | Administrative demotion | Kourbelis Kostas |
| 01.01.2029 | Transfer listed | Below average in surplus position group | Kourbelis Kostas |
| 03.08.2027 | 3y · $819.0K/y | Contract renewal offered | |
| 01.08.2026 | 2y · $819.0K/y | Contract renewal offered |