IK Frej U19: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2022-01-08 | Zinedin Smajlović | IK Frej U19 | IF Bromma U19 | Free |
| 2021-09-03 | Noah Åstrand John | IK Frej U19 | Hammarby U19 | — |
| 2021-01-08 | Zinedin Smajlović | Stocksund U17 | IK Frej U19 | Free |
| 2020-01-01 | William Hofvander | IK Frej U19 | IFK Lidingö U19 | Free |
| 2019-01-01 | William Hofvander | IK Frej U17 | IK Frej U19 | — |