Highest: €600K (Dec 29, 2025)
| Date | Team | Age | Value |
|---|---|---|---|
| Cultural Leonesa | Age 24 | €400K | |
| Real Sociedad B | Age 23 | €600K | |
| Real Sociedad B | Age 23 | €400K | |
| Real Sociedad B | Age 23 | €250K | |
| Real Sociedad B | Age 22 | €250K | |
| Real Sociedad B | Age 22 | €250K | |
| Real Sociedad B | Age 21 |
| Real Sociedad B | Age 21 | €200K |
| Real Sociedad B | Age 21 | €100K |
| Real Sociedad B | Age 20 | €100K |
| Real Sociedad C | Age 20 | €100K |
| Real Sociedad C | Age 19 | €100K |
| Real Sociedad C | Age 19 | €150K |
