Ischia (Serie D: Girone G): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-20 | Mattia Malaspina | Novara | Ischia | Loan |
| 2026-08-04 | Ignacio Rossi | Instituto Atlético Central Córdoba | Ischia | Free |
| 2026-07-22 | Nicolas Alexis Anthony Belloni | Ischia | Fossombrone | Free |
| 2026-07-21 | Player | Anzio | Ischia | Free |
| 2026-07-11 | Ruben Falla | Siracusa | Ischia | Free |
| 2026-07-07 | Bruno Figueiredo | St. Patrick | Ischia | Free |
| 2026-07-01 | Player | Olbia | Ischia | Free |
| 2026-02-02 | Player | Giugliano | Ischia | Loan |
| 2026-01-30 | Nicolas Alexis Anthony Belloni | Atletico Ascoli | Ischia | Free |
| 2025-12-17 | Simone Teratore | Savoia | Ischia | Loan |
| 2025-08-23 | Victor Bertomeu | Eastern | Ischia | Free |
| 2025-07-19 | Samuele Desiato | Ischia | Trento | Free |
| 2025-07-01 | Filip Piszczek | Ischia | Sandecja Nowy Sącz | Free |
| 2025-01-31 | Player | Catanzaro | Ischia | Loan |
| 2025-01-19 | Filip Piszczek | Bohemians | Ischia | Free |
| 2025-01-18 | Player | Pompei | Ischia | Free |
| 2025-01-09 | Player | Cassino | Ischia | Free |
| 2025-01-09 | Player | Sorrento | Ischia | Loan |
| 2024-01-25 | Player | Giugliano | Ischia | Free |
| 2023-07-18 | Player | Real Monterotondo Scalo | Ischia | Free |