Fredrikstad Yth (): every transfer in and out, fees paid and earned, and the market value of the squad.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-01-01 | Liam West | Fredrikstad Yth | FCK Youth | Free |
| 2023-01-12 | Blerton Isufi | Fredrikstad Yth | Moss FK II | — |
| 2021-08-01 | Ole Langbråten | Fredrikstad Yth | Fredrikstad II | — |
| 2021-01-01 | Ethan Amundsen-Day | Fredrikstad Yth | Fredrikstad FK | — |
| 2013-01-01 | Håvar Jenssen | Fredrikstad Yth | Fredrikstad FK | — |