Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 01.07.2019 | B. Babic | — | FC ST. Gallen | N/A |
| 30.06.2019 | C. Gasser | — | FC ST. Gallen | N/A |
| 01.02.2019 | J. Guillemenot | Rapid Vienna | FC ST. Gallen | N/A |
| 16.01.2019 | Víctor Ruiz | — | FC ST. Gallen | N/A |
| 07.01.2019 | S. Rapp | Lausanne | FC ST. Gallen | Loan |
| 01.01.2019 | Silvan Gönitzer | — | FC ST. Gallen | N/A |
| 18.07.2018 | S. Kchouk | — | FC ST. Gallen | N/A |
| 14.07.2018 | V. Sierro | SC Freiburg | FC ST. Gallen | Loan |
| 05.07.2018 | D. Kutesa | FC Basel 1893 | FC ST. Gallen | N/A |
| 04.07.2018 | M. Vilotić | Grasshoppers | FC ST. Gallen | N/A |
| 02.07.2018 | C. Itten | FC Basel 1893 | FC ST. Gallen | N/A |
| 01.07.2018 | K. Manneh | — | FC ST. Gallen | N/A |
| 01.07.2018 | L. Mosevich | — | FC ST. Gallen | Loan |
| 01.07.2018 | Jordi Quintillà | — | FC ST. Gallen | N/A |
| 01.07.2018 | N. Hefti | — | FC ST. Gallen | N/A |
| 31.03.2018 | A. Kräuchi | — | FC ST. Gallen | N/A |
| 31.01.2018 | M. Muheim | Chelsea | FC ST. Gallen | N/A |
| 17.01.2018 | C. Itten | FC Basel 1893 | FC ST. Gallen | Loan |
| 16.01.2018 | R. Sigurjónsson | Grasshoppers | FC ST. Gallen | Loan |
| 10.09.2017 | N. Lüchinger | FC Sion | FC ST. Gallen | Free |
| 05.08.2017 | Yrondu Musavu-King | Udinese | FC ST. Gallen | Loan |
| 13.07.2017 | P. Tschernegg | Wolfsberger AC | FC ST. Gallen | N/A |
| 01.07.2017 | A. Ajeti | FC Augsburg | FC ST. Gallen | € 1M |
| 01.07.2017 | S. Lang | — | FC ST. Gallen | N/A |
| 01.07.2017 | S. Lapcevic | — | FC ST. Gallen | Free |
| 01.07.2017 | Philippe Koch | — | FC ST. Gallen | N/A |
| 01.07.2017 | S. Kukuruzović | — | FC ST. Gallen | Free |
| 01.07.2017 | A. Ajeti | — | FC ST. Gallen | N/A |
| 01.07.2017 | G. Taipi | — | FC ST. Gallen | Free |
| 01.07.2017 | N. Ben Khalifa | Lausanne | FC ST. Gallen | N/A |
| 01.02.2017 | Sejad Salihović | — | FC ST. Gallen | Free |
| 01.01.2017 | T. Barnetta | — | FC ST. Gallen | Free |
| 31.08.2016 | A. Ajeti | FC Augsburg | FC ST. Gallen | Loan |
| 31.08.2016 | D. Stojanovic | Bologna | FC ST. Gallen | Free |
| 15.08.2016 | K. Haggui | Fortuna Düsseldorf | FC ST. Gallen | N/A |
| 03.08.2016 | Andreas Wittwer | FC Thun | FC ST. Gallen | N/A |
| 01.07.2016 | M. Gouaida | Hamburger SV | FC ST. Gallen | Loan |
| 01.07.2016 | N. Toko | — | FC ST. Gallen | N/A |
| 01.07.2016 | K. Schulz | — | FC ST. Gallen | N/A |
| 01.07.2016 | R. Buess | FC Thun | FC ST. Gallen | N/A |
| 01.07.2016 | S. Chabbi | — | FC ST. Gallen | Free |
| 15.02.2016 | Batuhan Karadeniz | — | FC ST. Gallen | N/A |
| 12.02.2016 | M. Leitgeb | Austria Vienna | FC ST. Gallen | Free |
| 03.02.2016 | L. Cueto | 1. FC Köln | FC ST. Gallen | Free |
| 14.01.2016 | G. Gaudino | Bayern München | FC ST. Gallen | Loan |
| 08.01.2016 | B. Babic | — | FC ST. Gallen | N/A |
| 05.01.2016 | F. Hanin | — | FC ST. Gallen | Free |
| 18.08.2015 | E. Salli | Monaco | FC ST. Gallen | Loan |
| 01.07.2015 | A. Wiss | FC Luzern | FC ST. Gallen | N/A |
| 01.07.2015 | S. Gotal | — | FC ST. Gallen | N/A |