Guanacasteca (Primera Division): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-01 | Johan Venegas | Guanacasteca | Cartaginés | Free |
| 2025-07-01 | Player | Guanacasteca | Diriangén | Free |
| 2025-07-01 | Neftalí Rodríguez | Guanacasteca | San Carlos | Free |
| 2025-07-01 | Yeison Molina | Guanacasteca | Municipal Liberia | Free |
| 2025-01-20 | Player | Real Estelí | Guanacasteca | Free |
| 2025-01-07 | Heyreel Antonio Saravia Vargas | Santos de Guápiles | Guanacasteca | Free |
| 2025-01-05 | Yael López | Guanacasteca | Boyacá Chicó FC | Free |
| 2025-01-05 | Martín Alaníz | Guanacasteca | Club Blooming | Free |
| 2025-01-04 | Randy Vega | Guanacasteca | Herediano | Free |
| 2025-01-04 | Sergio Rodriguez | Guanacasteca | Herediano | Free |
| 2025-01-04 | Steven Williams | Guanacasteca | Herediano | Free |
| 2025-01-03 | Neftalí Rodríguez | Municipal Liberia | Guanacasteca | Free |
| 2025-01-03 | Alonso Hernández | Guanacasteca | Herediano | Free |
| 2025-01-01 | Armando González Sandoval | Alebrijes | Guanacasteca | Free |
| 2024-07-01 | Yael López | Alajuelense | Guanacasteca | Free |
| 2024-07-01 | Jordy Hernández | Pérez Zeledón | Guanacasteca | Free |
| 2024-07-01 | Martín Alaníz | Aurora | Guanacasteca | Free |
| 2024-07-01 | Johan Venegas | Alajuelense | Guanacasteca | Free |
| 2024-01-01 | Erick Torres | Guanacasteca | Herediano | Free |
| 2023-07-01 | Erick Torres | Las Vegas Lights | Guanacasteca | Free |