Spartak Trnava (): setiap transfer masuk dan keluar, nilai yang dibayar dan diterima, serta nilai pasar skuad. €450k dikeluarkan, €4.7m diterima.
| Tanggal | Pemain | Dari | Ke | Nilai |
|---|---|---|---|---|
| 2026-08-04 | Roko Jureskin | Spartak Trnava | CD Tenerife | Gratis |
| 2026-07-15 | Jakub Paur | Spartak Trnava | AS Trencin | Gratis |
| 2026-07-09 | Kristian Pavol Strucka | OFK Malženice | Spartak Trnava | Gratis |
| 2026-07-01 | Roman Begala | Tatran Prešov | Spartak Trnava | Gratis |
| 2026-07-01 | Tijmen Wildeboer | TOP Oss | Spartak Trnava | Gratis |
| 2026-07-01 | Martin Janacek | AF Elbasani | Spartak Trnava | Gratis |
| 2026-07-01 | Melos Bajrami | Vllaznia Shkodër | Spartak Trnava | Gratis |
| 2026-07-01 | Ivan Mensah | Sparta Praha B | Spartak Trnava | Gratis |
| 2026-07-01 | Lorent Mehmeti | United Nordic | Spartak Trnava | Gratis |
| 2026-07-01 | Oskar Casagrande | Jesenice | Spartak Trnava | Gratis |
| 2026-07-01 | Michal Duris | Spartak Trnava | Banska Bystrica | Gratis |
| 2026-07-01 | Ziga Frelih | Spartak Trnava | NK Celje | Gratis |
| 2026-07-01 | Patrick Karhan | Spartak Trnava | Skalica | Pinjaman |
| 2026-07-01 | Patrik Vasil | Spartak Trnava | Zlaté Moravce | Pinjaman |
| 2026-07-01 | Denys Taraduda | Spartak Trnava | FK Teplice | Gratis |
| 2026-02-20 | Filip Trello | Spartak Trnava | OFK Malženice | Pinjaman |
| 2026-02-13 | Marek Ujlaky | Spartak Trnava | Skalica | Pinjaman |
| 2026-02-12 | Cedric Badolo | Spartak Trnava | Sumqayıt | Gratis |
| 2026-01-25 | Marin Lausic | Liepāja | Spartak Trnava | Gratis |
| 2026-01-15 | Denys Taraduda | Spartak Trnava | Tatran Prešov | Pinjaman |