Sporting Yth.: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2020-07-01 | Salvador Blopa | Sporting Yth. | Sporting Sub-15 | — |
| 2020-07-01 | João Simões | Sporting Yth. | Sporting Sub-15 | — |
| 2020-07-01 | Gabriel Silva | Sporting Yth. | Sporting Sub-15 | — |
| 2020-07-01 | Denilson Santos | Sporting Yth. | Sporting Sub-15 | — |
| 2019-07-01 | Vital Maia | Sporting Yth. | Belenenses Yth | Free |
| 2019-07-01 | Saná Fernandes | Sporting Yth. | Sporting Sub-15 | — |
| 2019-07-01 | Rafinha | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Youssef Chermiti | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Vital Maia | Sacavenense F. | Sporting Yth. | — |
| 2018-07-01 | Rodrigo Ribeiro | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Martim Almeida | Sporting Yth. | CD Fátima U15 | — |
| 2018-07-01 | Luís Gomes | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | João Simões | Portimonense Yt | Sporting Yth. | — |
| 2018-07-01 | Francisco Silva | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Dário Essugo | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Diogo Pinto | Sporting Yth. | Sporting Sub-15 | — |
| 2018-07-01 | Afonso Moreira | Sporting Yth. | Sporting Sub-15 | — |
| 2017-07-01 | Tiago Gabriel | Sporting Yth. | Sporting Sub-15 | — |
| 2017-07-01 | Samuel Justo | Sporting Yth. | Sporting Sub-15 | — |
| 2017-07-01 | Rodrigo Ribeiro | Alfenense Fo. | Sporting Yth. | — |