Leixões U23 (Liga Revelacao U23): every transfer in and out, fees paid and earned, squad market value and €400k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-14 | Player | Leixões U23 | Waterhouse | Free |
| 2025-07-01 | Player | Leixões U23 | Vianense | Free |
| 2025-07-01 | Fábio Matos | Leixões U23 | Paredes | Free |
| 2025-01-21 | Fábio Matos | Leixões U23 | Paredes | Loan |
| 2025-01-01 | Will | Leixões U23 | Amazonas | Free |
| 2024-07-26 | Emmanuel Iroanya | Leixões U23 | Amarante | Free |
| 2024-07-08 | Will | Atletico Mineiro U20 | Leixões U23 | Free |
| 2024-07-01 | Player | Torreense U23 | Leixões U23 | Free |
| 2024-07-01 | Jake Micallef | Leixões U23 | St. Patrick | Free |
| 2024-07-01 | Ivaldo Rufé | Leixões U23 | Brito | Free |
| 2024-07-01 | Fernando Almeida | Leixões U23 | SC Beira-Mar | Free |
| 2023-09-01 | Gabriel Carvalho | Atlético Madrid II | Leixões U23 | Free |
| 2023-08-28 | Enzo | Londrina-PR | Leixões U23 | Free |
| 2023-08-07 | Emmanuel Iroanya | Salgueiros | Leixões U23 | Free |
| 2023-07-01 | Hugo Faria | Benfica U23 | Leixões U23 | Free |
| 2023-07-01 | Fábio Matos | Leixões | Leixões U23 | Free |
| 2023-01-31 | Fernando Almeida | Leixões U23 | Granada II | Loan |
| 2023-01-01 | Roque Júnior | Leixões U23 | Confiança | Free |
| 2023-01-01 | Bright Godwin | Leixões U23 | Leixões | Free |
| 2022-08-12 | Abdoulaye Kanté | Leixões U23 | EIF | Free |