| When | Movement | Decision | Who |
|---|---|---|---|
| 03.08.2029 | 3y · $412.6K/y | Contract renewal offered | |
| 02.08.2027 | 3y · $412.6K/y | Contract renewal offered | |
| 02.08.2026 | Sagan Tosu → Sagan Tosu U20 | Administrative demotion | Osako Takehiro |
| 02.08.2026 | 3y · $335.4K/y | Contract renewal rejected | |
| 01.08.2026 | Transfer listed | Well below squad average | Osako Takehiro |
| 01.08.2026 | 2y · $412.6K/y | Contract renewal offered | Osako Takehiro |
| 01.08.2026 | 3y · $335.4K/y | Contract renewal offered |