Excelsior U19: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2020-10-03 | Derensili Sanches Fernandes | Excelsior U19 | Utrecht U21 | — |
| 2020-07-01 | Serano Seymor | Excelsior U19 | Excelsior U21 | — |
| 2020-07-01 | Julian Baas | Excelsior U19 | Excelsior | — |
| 2019-07-01 | Serano Seymor | Excelsior U17 | Excelsior U19 | — |
| 2019-07-01 | Nathan Tjoe-A-On | Excelsior U19 | Excelsior | — |
| 2019-07-01 | Julian Baas | Excelsior U17 | Excelsior U19 | — |
| 2018-07-01 | Nathan Tjoe-A-On | Excelsior U17 | Excelsior U19 | — |
| 2016-07-01 | Danilho Doekhi | Excelsior U19 | Ajax U19 | Free |
| 2015-07-01 | Danilho Doekhi | Excelsior Jeugd | Excelsior U19 | — |
| 2012-07-01 | Juriën Gaari | Excelsior U19 | Smitshoek | Free |
| 2011-07-01 | Jamiro Monteiro | Excelsior U19 | Dordrecht U21 | Free |