CF Os Belenenses (Liga Portugal): every transfer in and out, fees paid and earned, squad market value and €5.5m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-02-02 | Romualdas Jansonas | Arouca | Belenenses | Loan |
| 2025-08-28 | Dudá | Portimonense | Belenenses | Loan |
| 2025-08-16 | Danilson Tavares | CF Os Belenenses | UTS Rabat | Free |
| 2025-07-09 | Camilo Triana | CF Os Belenenses | Académica Coimbra | Free |
| 2025-07-02 | David Grilo | Belenenses | Estrela Amadora | Free |
| 2024-08-20 | André Serra | CF Os Belenenses | Académica Coimbra | Free |
| 2024-07-24 | Pedro Carvalho | Belenenses | Estoril | — |
| 2024-07-23 | Mica | CF Os Belenenses | Académica Coimbra | Free |
| 2024-07-01 | Tiago Manso | Belenenses | Tondela | Free |
| 2024-01-15 | Daniel Azevedo | Belenenses | Casa Pia | Free |
| 2023-08-31 | Maxuel | Farense | Belenenses | Loan |
| 2023-07-22 | João Costa | Belenenses | Alverca | Free |
| 2023-07-14 | Wagner Pina | Belenenses | Estoril U23 | Free |
| 2023-07-14 | Ricardo Matos | Portimonense | Belenenses | Loan |
| 2023-07-07 | Tiago Manso | Trofense | Belenenses | Free |
| 2022-07-06 | David Grilo | Amora FC | Belenenses | Free |
| 2022-07-04 | João Costa | Estr. Amadora B | Belenenses | Free |
| 2022-07-04 | Daniel Azevedo | Coimbra | Belenenses | Free |
| 2022-07-01 | Wagner Pina | Gouveia | Belenenses | Free |
| 2022-07-01 | Pedro Carvalho | Belenenses U19 | Belenenses | — |