Interblock U19: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2018-07-14 | Gasper Tratnik | Interblock U19 | ND Ilirija U19 | Free |
| 2014-07-01 | David Tijanic | Interblock U19 | Olimpija U19 | Free |
| 2012-07-01 | Miha Zajc | Interblock U19 | NK Olimpija | Free |
| 2011-07-01 | Petar Stojanović | Interblock U19 | NK Maribor U19 | Free |
| 2011-07-01 | Andraz Sporar | Interblock U19 | NK Interblock | — |