Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 25.01.2018 | L. Diony | Saint Etienne | — | Loan |
| 17.01.2018 | P. Ntep | VfL Wolfsburg | Saint Etienne | Loan |
| 12.01.2018 | Y. M'Vila | — | Saint Etienne | N/A |
| 03.01.2018 | R. Berić | Anderlecht | Saint Etienne | N/A |
| 01.09.2017 | O. Tannane | Saint Etienne | Las Palmas | Loan |
| 31.08.2017 | R. Cabella | Marseille | Saint Etienne | Loan |
| 30.08.2017 | R. Berić | Saint Etienne | Anderlecht | Loan |
| 23.08.2017 | D. Saint-Louis | Saint Etienne | Paris FC | N/A |
| 16.08.2017 | Jérémy Clément | Saint Etienne | — | N/A |
| 16.08.2017 | C. Cabaton | Saint Etienne | — | Loan |
| 09.08.2017 | Gabriel Silva | Udinese | Saint Etienne | € 2.5M |
| 09.08.2017 | A. Katránis | Atromitos | Saint Etienne | € 720K |
| 08.08.2017 | Hernani | — | Saint Etienne | Loan |
| 07.08.2017 | A. Nordin | Saint Etienne | — | Loan |
| 01.08.2017 | A. Dioussé | — | Saint Etienne | N/A |
| 31.07.2017 | Jorginho | Saint Etienne | Chaves | Loan |
| 22.07.2017 | P. Polomat | Saint Etienne | Auxerre | Loan |
| 19.07.2017 | N. Roux | Saint Etienne | Metz | N/A |
| 18.07.2017 | F. Lemoine | Saint Etienne | Lorient | N/A |
| 08.07.2017 | K. Malcuit | Saint Etienne | Lille | € 9M |
| 07.07.2017 | L. Diony | — | Saint Etienne | € 8.5M |
| 03.07.2017 | Benjamin Corgnet | Saint Etienne | Strasbourg | N/A |
| 01.07.2017 | H. Saivet | Saint Etienne | Newcastle | N/A |
| 01.07.2017 | J. Veretout | Saint Etienne | Aston Villa | N/A |
| 01.07.2017 | J. Bamba | Angers | Saint Etienne | N/A |
| 01.07.2017 | Vagner | GIL Vicente | Saint Etienne | Swap |
| 01.07.2017 | B. Pesque | Saint Etienne | — | N/A |
| 01.07.2017 | D. Saint-Louis | — | Saint Etienne | N/A |
| 01.07.2017 | J. Nyemeck | Saint Etienne | — | Free |
| 01.07.2017 | H. Keyta | Saint Etienne | — | N/A |
| 09.06.2017 | Jorginho | Saint Etienne | Arouca | N/A |
| 09.06.2017 | Jorginho | Arouca | Saint Etienne | € 1M |
| 31.01.2017 | Jorginho | Arouca | Saint Etienne | Loan |
| 04.01.2017 | J. Bamba | Saint Etienne | Angers | Loan |
| 03.01.2017 | J. Bamba | St. Truiden | Saint Etienne | N/A |
| 01.12.2016 | B. Karamoko | Saint Etienne | — | Loan |
| 01.12.2016 | B. Karamoko | Saint Etienne | — | Loan |
| 31.08.2016 | L. Lacroix | FC Sion | Saint Etienne | N/A |
| 31.08.2016 | D. Saint-Louis | Saint Etienne | — | Loan |
| 24.08.2016 | H. Saivet | Newcastle | Saint Etienne | Loan |
| 24.08.2016 | J. Veretout | Aston Villa | Saint Etienne | Loan |
| 17.08.2016 | J. Bamba | Saint Etienne | St. Truiden | Loan |
| 16.08.2016 | Benoît Assou-Ekotto | Saint Etienne | Metz | Free |
| 07.08.2016 | M. Bayal Sall | Saint Etienne | — | N/A |
| 20.07.2016 | C. M'Bengue | Rennes | Saint Etienne | Free |
| 20.07.2016 | N. Maupay | Saint Etienne | Stade Brestois 29 | Loan |
| 02.07.2016 | I. Diomandé | Saint Etienne | — | N/A |
| 01.07.2016 | P. Baysse | Saint Etienne | Nice | N/A |
| 01.07.2016 | V. Eysseric | Saint Etienne | Nice | N/A |
| 01.07.2016 | Jean-Christophe Bahebeck | Saint Etienne | Paris Saint Germain | N/A |