Unión San Felipe (Primera B): every transfer in and out, fees paid and earned, squad market value, €22k spent.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-06-22 | F. Lobos | Santiago Wanderers | Unión San Felipe | Loan |
| 2026-01-27 | Mauro Luciano Lopes Acevedo | Unión San Felipe | Curicó Unido | Free |
| 2026-01-01 | Bruno Vides | Zamora FC | Unión San Felipe | Free |
| 2026-01-01 | Nicolás Brun | Oriental | Unión San Felipe | Free |
| 2026-01-01 | Jonathan Ferrari | Unión San Felipe | Cerrito | Free |
| 2026-01-01 | Leandro Canete Sepulveda | Santiago Morning | Unión San Felipe | Free |
| 2026-01-01 | Sergio Vergara | Unión San Felipe | San Luis | Free |
| 2026-01-01 | Enzo Ormeño | Unión San Felipe | Curicó Unido | Free |
| 2026-01-01 | Francisco Salinas | Unión San Felipe | Coquimbo Unido | Free |
| 2025-07-07 | Jonathan Ferrari | All Boys | Unión San Felipe | Free |
| 2025-07-07 | M. Ruiz | Unión San Felipe | Berazategui | Free |
| 2025-07-01 | Gonzalo Baglivo | Unión San Felipe | Douglas Haig | Free |
| 2025-07-01 | Alex Díaz | Unión San Felipe | Ciudad de Bolívar | Free |
| 2025-03-12 | Manuel Alejandro Olea Rivera | General Velásquez | Unión San Felipe | Free |
| 2025-03-03 | Y. Marín | Unión San Felipe | Cipolletti | Free |
| 2025-03-01 | Matias Sandoval | Unión San Felipe | Free | |
| 2025-01-23 | Leandro Basan | Unión San Felipe | FC Cajamarca | Free |
| 2025-01-22 | J. Córdova | Inter Toronto FC | Unión San Felipe | Free |
| 2025-01-21 | B. Riveros | Unión San Felipe | Deportes Limache | Loan |
| 2025-01-18 | Enzo Ormeño | Unión San Felipe | Santiago Morning | Free |