Transfer-History
| Termin | Name | Pos | St. | Alter | | kam von | | ging zu | Ablöse |
|---|
| 05.01.2024 | Haller, Sebastien | ST | 83 | 24 |  | Eintracht Frankfurt |  | 1. FC Union Berlin | 101 € |
| 04.01.2024 | Reus, Marco | ZOMZM | 83 | 29 |  | SpVgg Greuther Fürth | | 1. FC Union Berlin | 201 € |
| 03.01.2024 | Eggestein, Maximilian | ZDMZM | 75 | 22 | | 1. FC Union Berlin |  | SC Freiburg | 500.000 € |
| 20.12.2023 | Ito, Hiroki | IVLV | 75 | 19 | | 1. FC Union Berlin |  | SC Paderborn 07 | 2.796.827 € |
| 06.12.2023 | Endo, Wataru | ZDMZM | 80 | 25 |  | Eintracht Braunschweig | | 1. FC Union Berlin | 215.000 € |
| 28.11.2023 | Volland, Kevin | ZOMSTZM | 79 | 26 |  | 1. FC Köln | | 1. FC Union Berlin | 100.000 € |
| 25.11.2023 | Gray, Demarai | LMRMLF | 77 | 22 | | 1. FC Union Berlin |  | 1. FSV Mainz 05 | 787.502 € |
| 17.11.2023 | Firmino, Roberto | - | 82 | 27 |  | 1. FC Nürnberg | | 1. FC Union Berlin | 500.000 € |
| 13.11.2023 | Poulsen, Yussuf | ST | 77 | 24 | | SC Freiburg | | 1. FC Union Berlin | 201 € |
| 12.11.2023 | Rakitic, Ivan | - | 81 | 30 | | Eintracht Braunschweig | | 1. FC Union Berlin | 105.000 € |
| 12.11.2023 | Sosa, Borna | LVLM | 77 | 20 | | 1. FC Union Berlin |  | Holstein Kiel | 467.000 € |
| 03.11.2023 | Grifo, Vincenzo | LMLF | 82 | 25 |  | VfB Stuttgart | | 1. FC Union Berlin | 2.000.000 € |
| 29.10.2023 | Weigl, Julian | ZDMZMIV | 80 | 23 | | 1. FC Union Berlin |  | Hamburger SV | 570.001 € |
| 29.10.2023 | Arnautovic, Marko | - | 80 | 29 | | 1. FC Union Berlin |  | SG Dynamo Dresden | 330.753 € |
| 29.10.2023 | Merino, Mikel | ZMSTZDM | 84 | 22 | | 1. FC Union Berlin |  | TSG 1899 Hoffenheim | 1.500.001 € |
| 29.10.2023 | Danso, Kevin | IV | 80 | 20 | | 1. FC Union Berlin | | SG Dynamo Dresden | 1.050.002 € |
| 29.10.2023 | Kampl, Kevin | - | 79 | 28 | | 1. FC Union Berlin |  | VfB Lübeck | 101 € |
| 07.06.2023 | Weigl, Julian | ZDMZMIV | 78 | 23 | | 1. FSV Mainz 05 | | 1. FC Union Berlin | 200.000 € |
| 22.05.2023 | Jacobsen, Bjarke | ZDMZMIV | 64 | 25 | | 1. FC Union Berlin |  | SV Wehen Wiesbaden | 12.345 € |
| 22.05.2023 | Heinrich, Moritz | - | 62 | 21 | | 1. FC Union Berlin | | Eintracht Braunschweig | 12.962 € |
| 19.05.2023 | Dabbur, Munas | - | 74 | 26 | | 1. FC Union Berlin |  | Projektleitung | 1 € |
| 17.05.2023 | Karius, Loris | TW | 72 | 25 | | 1. FC Union Berlin |  | Karlsruher SC | 300.000 € |
| 13.05.2023 | Merino, Mikel | ZMSTZDM | 83 | 22 | | Hamburger SV | | 1. FC Union Berlin | 3.245.966 € |
| 11.05.2023 | Schmid, Jonathan | - | 72 | 28 | | VfB Stuttgart | | 1. FC Union Berlin | 1 € |
| 01.05.2023 | Danso, Kevin | IV | 78 | 20 |  | VDFB Transferteam | | 1. FC Union Berlin | 1.800.001 € |