| Lucas Rodrigo Biglia | AC Milan | 16-07-2017 | 17M € |
| C. Lombardi | Benevento | 31-08-2017 | Loan |
| Keita Balde Diao | Monaco | 30-08-2017 | Unknown |
| L. Filippini | Pisa | 25-08-2017 | Loan |
| Wesley Hoedt | Southampton | 22-08-2017 | 16.4M € |
| A. Rossi | Salernitana | 18-08-2017 | Loan |
| G. Pollace | Sicula Leonzio | 09-08-2017 | Unknown |
| F. Orlando | Salernitana | 24-07-2017 | Loan |
| M. Adamonis | Salernitana | 22-07-2017 | Loan |
| C. Cardoselli | Carrarese | 20-07-2017 | Free |
| D. Cataldi | Benevento | 19-07-2017 | Loan |
| M. Folorunsho | V. Francavilla | 18-07-2017 | Unknown |
| Luca Germoni | Parma | 17-07-2017 | Loan |
| Ronaldo | Novara | 11-07-2017 | Unknown |
| Joszip Elez | Rijeka | 01-07-2017 | 500K € |
| Etrit Berisha | Atalanta | 01-07-2017 | Unknown |
| Álvaro González | CD Nacional | 03-02-2017 | Free € |
| Vinícius Freitas | AEK | 31-01-2017 | Free |
| Ricardo Kishna | Lille | 31-01-2017 | Loan |
| R. Morrison | QPR | 31-01-2017 | Loan |
| Moritz Leitner | Augsburg | 31-01-2017 | 2M € |
| G. Pollace | Racing Roma | 15-01-2017 | Loan |
| D. Cataldi | Genoa | 13-01-2017 | Loan |
| Franjo Prce | Brescia | 12-01-2017 | Loan |
| S. Mauri | Brescia | 11-01-2017 | Unknown |
| Álvaro González | Nacional Montevideo | 03-02-2017 | Free € |
| Luis Carlos Almeida da Cunha | Valencia | 01-07-2018 | Unknown |
| Pedro Lomba Neto | Braga | 01-07-2018 | Unknown |
| Bruno Andre Cavaco Jordao | Braga | 01-07-2018 | Unknown |
| Luca Germoni | Perugia | 09-01-2018 | Loan |
| Simone Palombi | Salernitana | 09-01-2018 | Loan |
| Chris Ikonomidis | Montevideo Wanderers | 31-01-2018 | Loan |
| Franjo Prce | Istra | 01-02-2018 | Loan |
| Mamadou Tounkara | Flamurtari | 31-01-2018 | Loan |
| Franjo Prce | Istra 1961 | 05-02-2018 | Loan |
| Maurício | Legia Warsawa | 28-02-2018 | Loan |
| Vinícius Freitas | Padova | 30-01-2014 | Loan |
| Felipe Anderson Pereira Gomes | West Ham | 15-07-2018 | 40.5M € |
| Stefan de Vrij | Inter Milan | 02-07-2018 | Free |
| S. Palombi | Lecce | 09-07-2018 | Loan |
| F. Marchetti | Genoa | 04-07-2018 | Free |
| Mamadou Tounkara | FC Schaffh | 03-07-2018 | Loan |
| Filip Dordevic | Chievo | 01-07-2018 | Free |
| Alessio Miceli | FeralpiSalo | 18-07-2018 | Free |
| D. Bezziccheri | Albissola | 21-07-2018 | Loan |
| Luca Crecco | Pescara | 07-08-2018 | Unknown |
| Franjo Prce | Omonia Nicosia | 17-07-2018 | Unknown |
| G. Spizzichino | Cuneo | 17-08-2018 | Loan |
| Djavan Anderson | Salernitana | 17-08-2018 | Loan |
| M. Sprocati | Parma | 17-08-2018 | Loan |
| Davide Di Gennaro | Salernitana | 17-08-2018 | Loan |
| Luca Germoni | SS Virtus Acquaviva | 24-08-2018 | Unknown |
| M. Adamonis | Casertana | 30-08-2018 | Loan |
| Ivan Vargic | Anorthosis | 30-08-2018 | Loan |
| C. Ikonomidis | Perth Glory | 11-09-2018 | Free |
| Cristiano Lombardi | Venezia | 15-01-2019 | Loan |
| A. Rossi | Venezia | 16-01-2019 | Loan |
| J. Minala | Salernitana | 16-01-2019 | Loan |
| E. Rezzi | Vibonese | 29-01-2019 | Unknown |
| Jose Martin Caceres Silva | Juventus | 29-01-2019 | Loan |
| L. Filippini | Cavese | 31-01-2019 | Loan |
| T. Casasola | Salernitana | 31-01-2019 | Loan |
| Alessandro Murgia | SPAL | 30-01-2019 | Loan |
| Mamadou Tounkara | Zemplín | 01-02-2019 | Loan |
| G. Spizzichino | Pro Patria | 10-07-2019 | Unknown |
| L. Filippini | Gubbio | 10-07-2019 | Loan |
| A. Rossi | Juve Stabia | 19-07-2019 | Loan |
| D. Bezziccheri | Viterbese | 25-07-2019 | Unknown |
| Abukar Mohamed | Karpaty | 10-07-2019 | Loan |
| M. Adamonis | Catanzaro | 31-07-2019 | Loan |
| Milan Badelj | Fiorentina | 05-08-2019 | Loan |
| Pedro Lomba Neto | Wolves | 02-08-2019 | € 18.3M |
| Bruno Andre Cavaco Jordao | Wolves | 02-08-2019 | € 9.2M |
| N. Baxevanos | Panionios | 06-08-2019 | Loan |
| S. Palombi | Cremonese | 09-07-2019 | Loan |
| F. Maistro | Salernitana | 03-08-2019 | Loan |
| Davide Di Gennaro | Juve Stabia | 24-07-2019 | Loan |
| Antreas Karo | Salernitana | 19-07-2019 | Loan |
| Cristiano Lombardi | Salernitana | 17-07-2019 | Loan |
| Mamadou Tounkara | Viterbese | 11-08-2019 | Unknown |
| Patryk Dziczek | Salernitana | 28-08-2019 | Loan |
| Jose Martin Caceres Silva | Fiorentina | 30-08-2019 | Free |
| Wallace Fortuna dos Santos | Braga | 02-09-2019 | Loan |
| Riza Durmisi | Nice | 01-01-2020 | Loan |
| M. Adamonis | Sicula Leonzio | 17-01-2020 | Loan |
| Valon Berisha | Fortuna Dusseldorf | 30-01-2020 | Loan |
| J. Minala | Huanghai | 28-02-2020 | Unknown |
| N. Baxevanos | Botosani | 10-03-2020 | Loan |
| T. Casasola | Cosenza | 01-02-2020 | Loan |
| Ivan Vargic | FC Luka Koper | 01-07-2020 | Unknown |
| Valon Berisha | Reims | 09-07-2020 | € 4.3M |
| A. Rossi | Viterbese | 19-08-2020 | Loan |
| N. Baxevanos | Iasi | 17-08-2020 | Loan |
| Ricardo Kishna | ADO | 01-09-2020 | Unknown |
| Ricardo Kishna | ADO Den Haag | 01-09-2020 | Unknown |
| F. Maistro | Pescara | 14-09-2020 | Loan |
| S. Kalaj | Grosseto | 12-09-2020 | Loan |
| Milan Badelj | Genoa | 16-09-2020 | Unknown |
| Jonathan Rodriguez Menendez | Osasuna | 20-09-2020 | Loan |
| S. Palombi | Pisa | 24-09-2020 | Loan |
| Wallace Fortuna dos Santos | Yeni Malatya | 30-09-2020 | Free |
| L. Falbo | Viterbese | 02-10-2020 | Loan |
| Jordan Zacharie Lukaku Menama Mokelenge | Antwerp | 05-10-2020 | Loan |
| B. Morrone | Foggia | 10-10-2020 | Loan |
| André Anderson | Salernitana | 05-10-2020 | Loan |
| B. Adekanye | Cadiz | 05-10-2020 | Loan |
| B. Morrone | Rieti | 31-01-2020 | Loan |
| Jorge Silva | Boavista | 06-10-2020 | Loan |
| Bartolomeu Jacinto Quissanga | Al-Ain | 22-10-2020 | Unknown |
| Riza Durmisi | Salernitana | 22-01-2021 | Loan |
| B. Adekanye | ADO Den Haag | 28-01-2021 | Loan |
| B. Adekanye | ADO | 28-01-2021 | Loan |
| Davide Di Gennaro | Cesena | 31-01-2021 | Unknown |
| Antreas Karo | Maritimo | 30-01-2021 | Unknown |
| Denis Vavro | Huesca | 01-02-2021 | Loan |
| S. Czyz | Warta Poznan | 02-07-2021 | Free |
| M. Alia | Monterosi | 22-07-2021 | Loan |
| S. Kalaj | Carrarese | 22-07-2021 | Unknown |
| N. Baxevanos | Chindia | 01-07-2021 | Free |
| B. Morrone | Monopoli | 05-08-2021 | Loan |
| M. Novella | Monopoli | 03-08-2021 | Loan |
| Nicolo Armini | Piacenza | 10-08-2021 | Loan |
| D. Franco | Reggina | 14-07-2021 | Free |
| A. Marino | Piacenza | 17-08-2021 | Loan |
| S. Palombi | Alessandria | 18-08-2021 | Unknown |
| Carlos Joaquin Correa | Inter Milan | 26-08-2021 | Loan |
| S. Kiyine | Venezia | 30-08-2021 | Loan |
| A. Ndrecka | Teramo | 31-08-2021 | Loan |
| Mohamed Salim Fares | Genoa | 31-08-2021 | Loan |
| M. Pica | Paganese | 01-09-2021 | Free |
| F. Maistro | Ascoli | 31-08-2021 | Loan |
| T. Casasola | Frosinone | 31-08-2021 | Loan |
| E. Cicerelli | Frosinone | 31-08-2021 | Loan |
| Djavan Anderson | Cosenza | 30-08-2021 | Loan |
| C. Gondo | Salernitana | 17-09-2021 | Free |
| J. Minala | Lucchese | 25-10-2021 | Unknown |
| Mattia Zaccagni | Verona | 01-07-2022 | Unknown |
| A. Rossi | Monopoli | 04-01-2022 | Loan |
| Gonzalo Escalante | Alaves | 04-01-2022 | Loan |
| Jordan Zacharie Lukaku Menama Mokelenge | Vicenza | 12-01-2022 | Loan |
| Mohamed Salim Fares | Torino | 14-01-2022 | Loan |
| B. Adekanye | Crotone | 29-01-2022 | Loan |
| Jovane Cabral | Sporting CP | 01-07-2022 | Unknown |
| Cristiano Lombardi | Reggina | 31-01-2022 | Loan |
| Vedat Muriqi | Real Mallorca | 31-01-2022 | Loan |
| Djavan Anderson | PEC Zwolle | 31-01-2022 | Loan |
| Riza Durmisi | Sparta Prague | 31-01-2022 | Loan |
| Riza Durmisi | Sparta Rotterdam | 31-01-2022 | Loan |
| A. Anderson | Sao Paulo FC | 08-04-2022 | Loan |
| B. Adekanye | Go Ahead | 21-06-2022 | Free |
| Lucas Pezzini Leiva | Gremio | 27-06-2022 | Free |
| Luiz Felipe Ramos Marchi | Real Betis | 04-07-2022 | Free |
| Jose Manuel Reina Paez | Villarreal | 08-07-2022 | Free |
| Thomas Strakosha | Brentford | 14-07-2022 | Unknown |
| A. Ndrecka | Pro Patria | 13-07-2022 | Free |
| F. Maistro | SPAL | 19-07-2022 | Unknown |
| T. Casasola | Perugia | 01-07-2022 | Unknown |
| L. Falbo | Monopoli | 25-07-2022 | Unknown |
| E. Cicerelli | Reggina | 27-07-2022 | Loan |
| Nicolo Armini | Potenza | 26-07-2022 | Loan |
| M. Novella | Picerno | 04-08-2022 | Loan |
| Cristiano Lombardi | Triestina | 03-08-2022 | Loan |
| Gonzalo Escalante | Cremonese | 09-08-2022 | Loan |
| A. Rossi | Monterosi | 12-08-2022 | Loan |
| A.Furlanetto | Renate | 18-08-2022 | Loan |
| Raul Moro | Ternana | 23-08-2022 | Loan |
| Francesco Acerbi | Inter Milan | 01-09-2022 | Loan |
| B. Morrone | Recanatese | 01-09-2022 | Loan |
| Patryk Dziczek | Piast Gliwice | 01-09-2022 | Unknown |
| Djavan Anderson | Oxford United | 01-09-2022 | Unknown |
| J. Akpa Akpro | Empoli | 01-09-2022 | Loan |
| Riza Durmisi | Leganes | 01-09-2022 | Loan |
| Jordan Zacharie Lukaku Menama Mokelenge | Ponferradina | 28-08-2022 | Free |
| G. Moretti | Monterosi | 01-07-2022 | Free |
| S. Kiyine | OHL | 02-09-2022 | Unknown |
| Dimitrije Kamenovic | Sparta Prague | 02-01-2023 | Loan |
| A. Marino | Andria BAT | 07-01-2023 | Loan |
| Raul Moro | Real Oviedo | 25-01-2023 | Loan |
| Gonzalo Escalante | Cadiz | 25-01-2023 | Loan |
| D. González | Celaya | 01-07-2023 | Unknown |
| Riza Durmisi | Tenerife | 30-01-2023 | Loan |
| L. Romero | AC Milan | 06-07-2023 | Free |
| Raul Moro | Real Valladolid | 17-07-2023 | Loan |
| Sergej Milinkovic-Savic | Hilal | 11-07-2023 | € 40M |
| A. Marino | Foggia | 03-08-2023 | Loan |
| R. Floriani Mussolini | Pescara | 03-08-2023 | Loan |
| M. Cancellieri | Empoli | 16-08-2023 | Loan |
| Luís Maximiano | Almeria | 16-08-2023 | Loan |
| M. Bertini | SPAL | 26-08-2023 | Loan |
| M. Adamonis | Perugia | 30-08-2023 | Loan |
| Jonathan Rodriguez Menendez | Cartagena | 01-09-2023 | Free |
| J. Akpa Akpro | Monza | 26-08-2023 | Loan |
| Marcos Antônio | PAOK | 01-09-2023 | Loan |
| A. Furlanetto | Fermana | 02-09-2023 | Loan |
| Mohamed Salim Fares | Brescia | 06-09-2023 | Loan |
| Luigi Sepe | Salernitana | 01-07-2024 | Unknown |
| E. Cicerelli | Catania | 05-01-2024 | Unknown |
| Toma Basic | Salernitana | 17-01-2024 | Loan |
| Dimitrije Kamenovic | FC Yverdon-Sport | 15-02-2024 | Loan |
| Felipe Anderson Pereira Gomes | Palmeiras | 01-07-2024 | Free |
| Luis Alberto Romero Alconchel | Al Duhail | 12-06-2024 | Unknown |
| M. Adamonis | Catania | 01-07-2024 | Unknown |
| M. Novella | Potenza | 01-07-2024 | Unknown |
| Daichi Kamada | Crystal Palace | 01-07-2024 | Free |
| R. Floriani Mussolini | Juve Stabia | 05-07-2024 | Loan |
| Ciro Immobile | Besiktas | 13-07-2024 | Unknown |
| M. Bertini | Ascoli | 12-07-2024 | Loan |
| V. Crespi | Sudtirol | 09-07-2024 | Loan |
| G. Artistico | Juve Stabia | 13-07-2024 | Loan |
| A. Marino | Trapani | 22-07-2024 | Free |
| Marcos Antônio | Sao Paulo FC | 23-07-2024 | Loan |
| A. Rossi | Guidonia 1937 | 14-02-2024 | Unknown |
| Saná Fernandes | NAC Breda | 08-08-2024 | Loan |
| M. Cancellieri | Parma | 14-08-2024 | Loan |
| Cristo Muñoz | Lazio | 11-07-2024 | Free |
| Mohamed Salim Fares | Panserraikos | 20-08-2024 | Loan |
| N. Casale | Bologna | 30-08-2024 | Loan |
| Danilo Cataldi | Fiorentina | 30-08-2024 | Loan |
| F. Magro | Verona | 30-08-2024 | Unknown |
| L. Coulibaly | Mosta FC | 14-09-2024 | Unknown |
| F. Dele-Bashiru | Hatay | 01-07-2025 | Unknown |
| D. González | FC Atlas | 02-01-2025 | Loan |
| G. Artistico | Cosenza | 09-01-2025 | Loan |
| L. Coulibaly | Birkirkara FC | 01-02-2025 | Unknown |
| V. Crespi | FeralpiSalo | 31-01-2025 | Loan |
| G. Castrovilli | Monza | 31-01-2025 | Loan |
| L. Di Tommaso | Casertana | 15-07-2025 | Loan |
| M. Bertini | Pianese | 06-08-2025 | Free Transfer |
| L. Tchaouna | Burnley | 02-07-2025 | Transfer |