Leiria U19: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2020-01-01 | Nicky Clescenco | Leiria U19 | Leiria | — |
| 2019-07-01 | Iago Siqueira | Leiria U19 | ARC Oleiros | Free |
| 2019-02-18 | Maksim Myakish | Leiria U19 | BATE II | — |
| 2019-01-01 | Iago Siqueira | Guarulhos U20 | Leiria U19 | — |
| 2018-07-01 | Nicky Clescenco | Leiria Sub-17 | Leiria U19 | — |
| 2018-04-16 | Maksim Myakish | Neman II | Leiria U19 | — |
| 2017-08-31 | Bogdan Ovsyannikov | KS 2 Samara | Leiria U19 | Loan |
| 2017-08-15 | Egor Golenkov | KS Samara II | Leiria U19 | Loan |
| 2016-07-01 | Nicolae Cebotari | Leiria U19 | Leiria | — |
| 2016-07-01 | Ivan Zlobin | Leiria U19 | Benfica B | — |
| 2016-01-26 | Ivan Zlobin | Leiria U19 | Benfica U19 | Loan |
| 2015-10-13 | Ivan Zlobin | CSKA Moscow II | Leiria U19 | — |
| 2015-08-06 | Nicolae Cebotari | Ac Chisinau U19 | Leiria U19 | — |
| 2015-07-01 | Leandro Antunes | Leiria U19 | Braga U19 | — |
| 2015-07-01 | Bruno Jordão | Leiria U19 | Leiria | — |
| 2015-01-01 | Bruno Jordão | Leiria Sub-17 | Leiria U19 | — |
| 2014-07-01 | Stephen Eustaquio | Leiria U19 | Torreense U19 | — |
| 2014-01-01 | Stephen Eustaquio | Leiria U19 | Nazarenos U19 | Loan |
| 2013-07-01 | Tiago Esgaio | Leiria U19 | Rio Ave FC U19 | — |
| 2013-07-01 | Stephen Eustaquio | Leiria Sub-17 | Leiria U19 | — |