Lillestrøm Sportsklubb (Eliteserien): setiap transfer masuk dan keluar, nilai yang dibayar dan diterima, serta nilai pasar skuad. €6.6m dikeluarkan, €19m diterima.
| Tanggal | Pemain | Dari | Ke | Nilai |
|---|---|---|---|---|
| 2026-04-30 | Lucas Svenningsen | Lillestrøm SK | Tromsdalen | Pinjaman |
| 2026-03-19 | Uba Charles | Lillestrøm SK | Aalesunds FK | Gratis |
| 2026-03-04 | Ulrik Yttergård Jenssen | Rosenborg BK | Lillestrøm SK | Pinjaman |
| 2026-03-02 | John Kitolano | Aalesunds FK | Lillestrøm SK | Gratis |
| 2026-03-02 | Vebjørn Hoff | Lillestrøm SK | Molde FK | Gratis |
| 2026-01-30 | Camil Jebara | Elfsborg | Lillestrøm SK | €260k |
| 2026-01-30 | Pontus Dahlberg | IFK Göteborg | Lillestrøm SK | €250k |
| 2026-01-30 | Ylldren Ibrahimaj | HamKam | Lillestrøm SK | Gratis |
| 2026-01-30 | Kristoffer Tønnessen | Lillestrøm SK | IK Start | Gratis |
| 2026-01-23 | Moctar Diop | Lillestrøm SK | KAA Gent | €1m |
| 2026-01-19 | Mads Hedenstad | Lillestrøm SK | Aarhus GF | Gratis |
| 2026-01-01 | Angelos Chaminta | Lillestrøm II | Lillestrøm SK | — |
| 2026-01-01 | Gustav Nyheim | Molde FK | Lillestrøm SK | Gratis |
| 2025-09-07 | Markus Wæhler | Lillestrøm SK | Mjøndalen | Pinjaman |
| 2025-07-24 | Yaw Paintsil | Tromsø IL | Lillestrøm SK | €250k |
| 2025-07-21 | Kparobo Arierhi | Lillestrøm SK | Mjøndalen | Pinjaman |
| 2025-07-17 | Linus Alperud | Örebro SK | Lillestrøm SK | €500k |
| 2025-05-28 | Lucas Svenningsen | Lillestrøm SK | Skeid | Pinjaman |
| 2025-04-11 | Harald Woxen | Lillestrøm II | Lillestrøm SK | — |
| 2025-03-27 | Jubril Adedeji | Aalborg BK | Lillestrøm | Pinjaman |