Alajuelense U17: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2022-07-01 | Kenyel Michel | Alajuelense U17 | Alajuelense II | — |
| 2020-01-01 | Josimar Alcócer | Alajuelense U17 | Alajuelense II | — |
| 2018-07-01 | Carlos Mora | Alajuelense U17 | Once de Abril | — |
| 2017-07-01 | Álvaro Zamora | Alajuelense U17 | Orlando Academy | Free |
| 2017-07-01 | Carlos Mora | Without Club | Alajuelense U17 | — |
| 2017-07-01 | Alexandre Lezcano | Alajuelense U17 | Career break | — |
| 2016-01-01 | Alexandre Lezcano | Unknown | Alajuelense U17 | — |