Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 10/2021 |  | Casper Fjeld | MF | |||
| 09/2021 | | Fredrik Pedersen | DF |  | Notodden FK | Notodden |
| 09/2021 | | Oliver Petersen | GK |  | Molde FK | Molde FK |
| 08/2021 |  | Amel Muratovic | MF |  | Vålerenga IF II | Vålerenga IF II |
| 08/2021 |  | Christos Zafeiris | MF |  | FK Haugesund | Haugesund |
| 05/2021 | | Elias Skogvoll | MF |  | Odds BK | Odd |
| 04/2021 | | Hassan Yusuf | MF |  | Skeid Fotball | Skeid Fotball |
| 03/2021 | | Shreeraam Sritharan | DF |  | Vålerenga IF U17 | U17 |
| 03/2021 | | Bjørn Kristensen | FW |  | Nordstrand IF | Nordstrand IF |
| 03/2021 | | Aksel Bergo | MA | |||
| 02/2021 | | Ridouan Essaeh | DF |  | Kongsvinger IL | KIL |
| 01/2021 | | Tobias Collett | DF |  | KFUM Oslo | KFUM Oslo |
| 01/2021 |  | Saadiq Elmi | DF |  | Moss FK | Moss FK |
| 01/2021 | | Pål Gabrielsen | AS-CO | |||
| 01/2021 | | Danny Mankowitz | AS-CO | |||
| 01/2021 | | Johan Nilsen | AS-CO | |||
| 01/2021 | | Johann Nilsen | AS-CO | |||
| 01/2021 | | Daniel Pedersen | AS-CO | |||
| 01/2021 | | Rune Vøien | GK-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2021 | | William Bjeglerud | MF |  | Eidsvold TF | Eidsvold TF |
| 08/2021 | | Jonas Pereira | MF |  | Ullensaker/Kisa IL | Ullensaker/Kisa IL |
| 08/2021 | | Christos Zafeiris | MF | | FK Haugesund | Haugesund |
| 08/2021 | | Martin Høyland | MF |  | Stabæk IF | Stabæk |
| 08/2021 | | Elias Skogvoll | MF | | Odds BK | Odd |
| 07/2021 | | Fredrik Pedersen | DF | | Notodden FK | Notodden |
| 03/2021 | | Trace Murray | DF | | Kongsvinger IL | KIL |
| 02/2021 | | Eirik Kjønø | MA | | Stabæk IF | Stabæk |
| 01/2021 | | Kristian Novak | DF |  | FK Jerv | FK Jerv |
| 01/2021 | | Leo Cornic | DF |  | Djurgårdens IF | Djurgårdens IF |
| 01/2021 | | Emil Ødegaard | GK |  | Lillestrøm SK | LSK |