Iraklis Thessaloniki (Super League 1): every transfer in and out, fees paid and earned, squad market value and €2.1m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-09-06 | Georgios Karakasidis | Panathinaikos | Iraklis | Loan |
| 2025-08-19 | Milos Deletic | Panserraikos | Iraklis | Free |
| 2025-08-18 | Jean-Morel Poé | Iraklis | Without Club | — |
| 2025-07-30 | Hamed Kader Fofana | AEK Athens | Iraklis | Loan |
| 2025-07-22 | Stefanos Katsikas | Volos NPS | Iraklis | Loan |
| 2025-07-19 | Andrés Arroyo | Iraklis | Fortaleza CEIF | Free |
| 2025-07-18 | Rodrigo Erramuspe | APO Levadiakos | Iraklis | Free |
| 2025-07-17 | Georgios Giannoutsos | PAS Lamia | Iraklis | Free |
| 2025-01-24 | Igor Shkolik | Dinamo Minsk | Iraklis Thessaloniki | Free |
| 2025-01-21 | Jean-Morel Poé | Kryvbas | Iraklis | Free |
| 2024-08-01 | Christos Kountouriotis | Iraklis Thessaloniki | FC Telavi | Free |
| 2024-07-27 | Apostolos Tsilingiris | Iraklis | Diagoras | Free |
| 2024-07-09 | Vasilios Vitlis | Iraklis | PAS Lamia | Loan |
| 2024-07-02 | Giannis Doiranlis | Iraklis | PAS Lamia | Free |
| 2024-07-01 | Andrés Arroyo | Iraklis | Deportes Tolima | Loan |
| 2024-02-01 | Yanis Guermouche | Montpellier | Iraklis | Free |
| 2024-01-18 | Panagiotis Tsagalidis | Panserraikos | Iraklis | Free |
| 2024-01-09 | Apostolos Tsilingiris | Panserraikos | Iraklis | Free |
| 2024-01-09 | Andrés Arroyo | Deportivo Cali | Iraklis | Free |
| 2023-09-11 | Timipere Johnson Eboh | Asteras Tripoli | Iraklis | Loan |