Saint-Omer (Coupe de France): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-01 | Tanguy Vincent | Saint-Omer | Croix Football IC | Free |
| 2025-07-01 | Player | Saint-Omer | Pays de Cassel | Free |
| 2025-01-22 | Player | Saint-Omer | RC Calais | Free |
| 2023-10-10 | Player | TBC | Saint-Omer | Free |
| 2023-09-21 | Player | Pays de Cassel | Saint-Omer | Free |
| 2023-07-01 | Tanguy Vincent | Vimy | Saint-Omer | Free |
| 2018-07-01 | Player | Saint-Omer | Pays de Cassel | Free |
| 2018-01-01 | Player | Dunkerque II | Saint-Omer | Free |