Transfer-History
| Termin | Name | Pos | St. | Alter | | kam von | | ging zu | Ablöse |
|---|
| 14.06.2004 | Luensmann, Mike | TW | 60 | 22 |  | Bayer 04 Leverkusen |  | DSC Arminia Bielefeld | 50.000 € |
| 30.05.2004 | Roesgen, Oliver | TW | 76 | 21 |  | SG Dynamo Dresden | | DSC Arminia Bielefeld | 750.000 € |
| 06.05.2004 | Policella, Gustav | TW | 64 | 28 | | DSC Arminia Bielefeld |  | FC Energie Cottbus | 204.000 € |
| 15.04.2004 | Broecker, Fabian | TW | 70 | 20 |  | Hamburger SV | | DSC Arminia Bielefeld | 513.334 € |
| 01.09.2003 | Weidenfeller, Roman | TW | 69 | 23 | | SG Dynamo Dresden | | DSC Arminia Bielefeld | 510.000 € |
| 13.07.2003 | Flock, Dirk | TW | 59 | 31 | | DSC Arminia Bielefeld |  | Hannover 96 | 150.000 € |
| 30.06.2003 | Policella, Gustav | TW | 58 | 28 |  | MSV Duisburg | | DSC Arminia Bielefeld | 163.200 € |
| 20.06.2003 | Aracic, Ilija | TW | 60 | 33 | | DSC Arminia Bielefeld |  | SV Wehen Wiesbaden | 110.065 € |
| 20.06.2003 | Wueck, Christian | TW | 62 | 30 | | DSC Arminia Bielefeld |  | SC Paderborn 07 | 212.702 € |
| 13.06.2003 | Barbarez, Sergej | TW | 70 | 32 | | Hamburger SV | | DSC Arminia Bielefeld | 401.669 € |
| 18.09.2002 | Rink, Paulo | TW | 72 | 29 | | Bayer 04 Leverkusen | | DSC Arminia Bielefeld | 1.800.000 € |
| 19.08.2002 | Wichniarek, Artur | TW | 56 | 22 | | DSC Arminia Bielefeld |  | Dresdner SC 98 | 64.019 € |