Vasco U20 (): cada chegada e saída, valores pagos e recebidos, e o valor de mercado do plantel.
| Data | Jogador | De | Para | Verba |
|---|---|---|---|---|
| 2026-04-01 | Walace Falcão | Vasco U20 | Vasco da Gama | — |
| 2026-03-02 | JV Fonseca | Vasco U20 | Nova Iguaçu-RJ | Livre |
| 2025-08-13 | Igor Toledo | Vasco U20 | Atlético-MG U20 | — |
| 2025-04-01 | Luiz Gustavo | Vasco U20 | Vasco da Gama | — |
| 2025-02-01 | JV Fonseca | Nova Iguaçu U20 | Vasco U20 | Livre |
| 2025-01-01 | Lucas Eduardo | Vasco U20 | Vasco da Gama | — |
| 2024-10-01 | Walace Falcão | Bangu-RJ U20 | Vasco U20 | Livre |
| 2024-07-06 | Cauã Paixão | Vasco U20 | Vasco da Gama | — |
| 2024-06-01 | JP | Vasco U20 | Vasco da Gama | — |
| 2024-02-20 | Cauã Paixão | Vasco U20 | América-RN | Empréstimo |
| 2024-01-01 | Lukas Zuccarello | Vasco U17 | Vasco U20 | — |
| 2024-01-01 | Pablo | Vasco U20 | Vasco da Gama | — |
| 2023-09-01 | Juan Bezerra | Vasco U20 | FC Oleksandriya | Livre |
| 2023-07-01 | Rayan | Vasco U20 | Vasco da Gama | — |
| 2023-01-01 | Igor Toledo | Vasco U17 | Vasco U20 | — |
| 2023-01-01 | JP | Vasco U17 | Vasco U20 | — |
| 2023-01-01 | Cauan Barros | Vasco U20 | Vasco da Gama | — |
| 2022-09-01 | Wendell | Vasco U20 | Goiás EC U20 | — |
| 2022-07-01 | Rayan | Vasco U17 | Vasco U20 | — |
| 2022-02-01 | Wendell | Canaã U20 | Vasco U20 | — |