Sampdoria U19 (PrimaVera 1): every transfer in and out, fees paid and earned, squad market value, €2m spent and €4m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-04 | Fabiano D'Amore | Sampdoria U19 | Savoia | Free |
| 2025-09-09 | Nicolò Uberti | Sampdoria U19 | Pro Palazzolo | Free |
| 2025-09-01 | Ardijan Chilafi | Sampdoria U19 | Catania FC | Free |
| 2025-08-22 | Giulio Patrignani | Sampdoria U19 | Cremonese U20 | Loan |
| 2025-08-15 | Thiago Sá Gomes Scarpino | Sampdoria U19 | Shabab Al-Ahli | Free |
| 2025-08-13 | Lorenzo Costantino | Sampdoria U19 | Ligorna | Free |
| 2025-08-09 | Alessandro Ovalle Santos | Sampdoria U19 | Sant'Angelo | Free |
| 2025-08-09 | Luca Rodolfo | Sampdoria U19 | Frosinone U19 | Free |
| 2025-08-07 | Samuele Sava | Sampdoria U19 | Cairese | Free |
| 2025-07-22 | Lorenzo Ceppi | Sampdoria U19 | Cairese | Free |
| 2025-07-21 | Serif Nhaga | Sampdoria U19 | Leixões | Free |
| 2025-07-01 | Samuel Ntanda | Sampdoria U19 | UC Sampdoria | Free |
| 2025-02-03 | Godpower Chidiche Ofoma | Sampdoria U19 | Roma City | Free |
| 2025-01-27 | Nico Valisena | Sampdoria U19 | Potenza | Free |
| 2025-01-09 | Marco Genovese | Sampdoria U19 | Giugliano | Free |
| 2024-09-06 | Andrea Dacourt | Sampdoria U19 | Francs Borains | Free |
| 2024-08-15 | Godpower Chidiche Ofoma | Fiorentina U20 | Sampdoria U19 | Free |
| 2024-08-07 | Francesco Conti | Sampdoria U19 | Sestri Levante | Free |
| 2024-07-30 | Giulio Patrignani | Perugia | Sampdoria U19 | €400k |
| 2024-07-14 | Lorenzo Ceppi | Cairese | Sampdoria U19 | Free |