Sirens (Challenge League): every transfer in and out, fees paid and earned, squad market value and €25k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-08-26 | Joshua Agyemang | Mosta | Sirens | Free |
| 2024-12-14 | Jed Valletta | Sirens | Attard | Free |
| 2024-07-01 | Zak Grech | Gudja United | Sirens | Free |
| 2024-07-01 | Jed Valletta | Birkirkara | Sirens | Free |
| 2024-07-01 | Player | Sirens | Always Ready | Free |
| 2024-01-25 | Harry Panayiotou | Magpies | Sirens | Free |
| 2024-01-12 | Nixon Guylherme | Sirens | Chainat Hornbill | Free |
| 2023-10-06 | Player | Sirens | Rajasthan FC | Free |
| 2023-08-01 | Player | Mosta | Sirens | Free |
| 2023-07-24 | Rei Tachikawa | Sirens | Jamshedpur | Free |
| 2023-07-18 | Adrian Borg | Sirens | Mgarr | Free |
| 2023-07-01 | Player | Sirens | PSS Sleman | Free |
| 2023-07-01 | Player | Sirens | Free | |
| 2023-07-01 | Andreas Vella | Sirens | St. Patrick | Free |
| 2023-07-01 | Player | Sirens | Marsaxlokk | Free |
| 2023-07-01 | Matthew Grech | Sirens | St. Patrick | Free |
| 2023-07-01 | Jacob Walker | Sirens | Marsaxlokk | Free |
| 2023-02-13 | Promise David | Sirens | Nõmme Kalju | €25k |
| 2023-01-31 | Ricardo Calixto Correa Duarte | Gzira United | Sirens | Loan |
| 2023-01-01 | Andreas Vella | Floriana | Sirens | Free |