SPAL U19: every transfer in and out, fees paid and earned, squad market value and €3.1m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-07-17 | Fotis Koutsoupias | SPAL U19 | OFI Crete U19 | Free |
| 2024-02-03 | Fotis Koutsoupias | SPAL U19 | OFI Crete U19 | Loan |
| 2023-07-29 | Dawid Bugaj | SPAL U19 | Lechia Gdansk | Free |
| 2023-07-01 | Fotis Koutsoupias | SPAL U17 | SPAL U19 | — |
| 2022-08-20 | Teun Wilke | SPAL U19 | Jong Cercle | Free |
| 2022-07-21 | Luca Mihai | SPAL U19 | Trento | Free |
| 2022-01-31 | Luca Mihai | Bologna U19 | SPAL U19 | Free |
| 2022-01-31 | Gvidas Gineitis | SPAL U19 | Torino U19 | — |
| 2021-08-30 | Mikael Egill Ellertsson | SPAL U19 | Spezia Calcio | €1m |
| 2021-08-03 | Teun Wilke | Heerenveen U21 | SPAL U19 | Free |
| 2021-07-01 | Gvidas Gineitis | SPAL U17 | SPAL U19 | — |
| 2021-07-01 | Dawid Bugaj | SPAL U17 | SPAL U19 | — |
| 2021-06-30 | Nicolò Savona | SPAL U19 | Juventus U19 | Free |
| 2020-11-03 | Demba Seck | SPAL U19 | SPAL | — |
| 2020-09-26 | Luca Moro | Padova | SPAL U19 | Loan |
| 2020-08-28 | Oscar Uddenäs | SPAL U19 | Värnamo | Free |
| 2020-08-17 | Nicolò Savona | Juventus U17 | SPAL U19 | Free |
| 2019-09-03 | Lazar Nikolic | SPAL U19 | Javor-Matis | Free |
| 2019-07-26 | Oscar Uddenäs | Malmö FF U19 | SPAL U19 | — |
| 2019-07-01 | Mikael Egill Ellertsson | SPAL U17 | SPAL U19 | — |