| 31 Aug 17 | D. Malen Donyell Malen |  ArsenalARS | → |  PSV EindhovenPSV | Undisclosed |
| 31 Aug 17 | D. Malen Donyell Malen | ArsenalARS | → | PSV EindhovenPSV | Undisclosed |
| 31 Aug 17 | K. Nwakali Kelechi Nwakali | ArsenalARS | → |  VVV-VenloVVV | Loan |
| 31 Aug 17 | M. Willock Matthew Willock |  Manchester UnitedMAN | → |  FC UtrechtUTR | Loan |
| 31 Aug 17 | K. Nwakali Kelechi Nwakali | ArsenalARS | → | VVV-VenloVVV | Loan |
| 31 Aug 17 | M. Willock Matthew Willock | Manchester UnitedMAN | → | FC UtrechtUTR | Loan |
| 30 Aug 17 | J. van Aken Joost van Aken |  HeerenveenHEE | → |  Sheffield WednesdaySHW | Undisclosed |
| 30 Aug 17 | T. Lam Thomas Lam |  Nottingham ForestFOR | → |  FC TwenteTWE | Loan |
| 30 Aug 17 | J. van Aken Joost van Aken | HeerenveenHEE | → | Sheffield WednesdaySHW | Undisclosed |
| 30 Aug 17 | T. Lam Thomas Lam | Nottingham ForestFOR | → | FC TwenteTWE | Loan |
| 28 Aug 17 | S. de Jong Siem de Jong |  Newcastle UnitedNEW | → |  Ajax AmsterdamAJA | Undisclosed |
| 28 Aug 17 | S. de Jong Siem de Jong | Newcastle UnitedNEW | → | Ajax AmsterdamAJA | Undisclosed |
| 26 Aug 17 | J. Andersen Joachim Andersen | FC TwenteTWE | → |  SampdoriaSAM | 2000000 |
| 26 Aug 17 | J. Andersen Joachim Andersen | FC TwenteTWE | → | SampdoriaSAM | 2000000 |
| 23 Aug 17 | A. Tighadouini Adnane Tighadouini |  MálagaMCF | → | FC TwenteTWE | Loan |
| 23 Aug 17 | A. Tighadouini Adnane Tighadouini | MálagaMCF | → | FC TwenteTWE | Loan |
| 23 Aug 17 | D. Sánchez Davinson Sánchez | Ajax AmsterdamAJA | → |  Tottenham HotspurTOT | Undisclosed |
| 23 Aug 17 | D. Sánchez Davinson Sánchez | Ajax AmsterdamAJA | → | Tottenham HotspurTOT | Undisclosed |
| 21 Aug 17 | B. Schenkeveld Bart Schenkeveld |  PEC ZwollePEC | → |  Melbourne City FCMCY | Undisclosed |
| 21 Aug 17 | B. Schenkeveld Bart Schenkeveld | PEC ZwollePEC | → | Melbourne City FCMCY | Undisclosed |
| 12 Aug 17 | J. Bahebeck Jean-Christophe Bahebeck |  Paris Saint-Germain PSG | → | FC UtrechtUTR | Loan |
| 12 Aug 17 | J. Bahebeck Jean-Christophe Bahebeck | Paris Saint-Germain PSG | → | FC UtrechtUTR | Loan |
| 08 Aug 17 | Uriel Antuna |  Manchester CityMNC | → |  FC GroningenGRO | Loan |
| 08 Aug 17 | Uriel Antuna | Manchester CityMNC | → | FC GroningenGRO | Loan |
| 07 Aug 17 | D. Propper Davy Propper | PSV EindhovenPSV | → |  Brighton & Hove AlbionBHA | Undisclosed |
| 07 Aug 17 | D. Propper Davy Propper | PSV EindhovenPSV | → | Brighton & Hove AlbionBHA | Undisclosed |
| 03 Aug 17 | R. Van Drongelen Rick Van Drongelen |  Sparta RotterdamSPA | → |  Hamburg SVHSV | Undisclosed |
| 03 Aug 17 | R. Van Drongelen Rick Van Drongelen | Sparta RotterdamSPA | → | Hamburg SVHSV | Undisclosed |
| 30 Jul 17 | M. Lorenzen Melvyn Lorenzen |  Werder BremenWER | → |  ADO Den HaagADO | Free |
| 30 Jul 17 | M. Lorenzen Melvyn Lorenzen | Werder BremenWER | → | ADO Den HaagADO | Free |
| 28 Jul 17 | M. Miazga Matt Miazga |  ChelseaCHE | → |  VitesseVIT | Loan |
| 28 Jul 17 | I. Buckley-Ricketts Isaac Buckley-Ricketts | Manchester CityMNC | → | FC TwenteTWE | Loan |
| 28 Jul 17 | M. Miazga Matt Miazga | ChelseaCHE | → | VitesseVIT | Loan |
| 28 Jul 17 | I. Buckley-Ricketts Isaac Buckley-Ricketts | Manchester CityMNC | → | FC TwenteTWE | Loan |
| 27 Jul 17 | T. Ndenge Tsiy William Ndenge |  Borussia MonchengladbachMON | → |  Roda JC KerkradeRJC | — |
| 27 Jul 17 | T. Ndenge Tsiy William Ndenge | Borussia MonchengladbachMON | → | Roda JC KerkradeRJC | — |
| 26 Jul 17 | P. Chirivella Pedro Chirivella |  LiverpoolLIV | → |  Willem IIWIL | Loan |
| 26 Jul 17 | P. Chirivella Pedro Chirivella | LiverpoolLIV | → | Willem IIWIL | Loan |
| 26 Jul 17 | Á. Craninx Álex Craninx |  Real MadridMAD | → | Sparta RotterdamSPA | Undisclosed |
| 26 Jul 17 | Á. Craninx Álex Craninx | Real MadridMAD | → | Sparta RotterdamSPA | Undisclosed |
| 24 Jul 17 | M. Mount Mason Mount | ChelseaCHE | → | VitesseVIT | Loan |
| 24 Jul 17 | M. Mount Mason Mount | ChelseaCHE | → | VitesseVIT | Loan |
| 24 Jul 17 | J. Riedewald Jairo Riedewald | Ajax AmsterdamAJA | → |  Crystal PalaceCRY | Undisclosed |
| 24 Jul 17 | J. Riedewald Jairo Riedewald | Ajax AmsterdamAJA | → | Crystal PalaceCRY | Undisclosed |
| 21 Jul 17 | T. Agyepong Thomas Agyepong | Manchester CityMNC | → |  NAC BredaNAC | Loan |
| 21 Jul 17 | T. Agyepong Thomas Agyepong | Manchester CityMNC | → | NAC BredaNAC | Loan |
| 21 Jul 17 | J. Willems Jetro Willems | PSV EindhovenPSV | → |  Eintracht FrankfurtSGE | Undisclosed |
| 21 Jul 17 | J. Willems Jetro Willems | PSV EindhovenPSV | → | Eintracht FrankfurtSGE | Undisclosed |
| 20 Jul 17 | L. Thy Lennart Thy | Werder BremenWER | → | VVV-VenloVVV | Loan |
| 20 Jul 17 | L. Thy Lennart Thy | Werder BremenWER | → | VVV-VenloVVV | Loan |
| 18 Jul 17 | R. Haps Ridgeciano Haps |  AZ AlkmaarAZ | → |  Feyenoord RotterdamFEY | Undisclosed |
| 18 Jul 17 | J. St. Juste Jerry St. Juste | HeerenveenHEE | → | Feyenoord RotterdamFEY | Undisclosed |
| 17 Jul 17 | M. Ali Mukhtar Ali | ChelseaCHE | → | VitesseVIT | Undisclosed |
| 17 Jul 17 | M. Ali Mukhtar Ali | ChelseaCHE | → | VitesseVIT | Undisclosed |
| 17 Jul 17 | D. Crowley Daniel Crowley | ArsenalARS | → | Willem IIWIL | Undisclosed |
| 17 Jul 17 | D. Crowley Daniel Crowley | ArsenalARS | → | Willem IIWIL | Undisclosed |
| 16 Jul 17 | M. van Ginkel Marco van Ginkel | ChelseaCHE | → | PSV EindhovenPSV | Loan |
| 16 Jul 17 | G. Dobson George Dobson |  West Ham UnitedWHU | → | Sparta RotterdamSPA | Undisclosed |
| 16 Jul 17 | M. van Ginkel Marco van Ginkel | ChelseaCHE | → | PSV EindhovenPSV | Loan |
| 16 Jul 17 | G. Dobson George Dobson | West Ham UnitedWHU | → | Sparta RotterdamSPA | Undisclosed |
| 10 Jul 17 | V. Qazaishvili Valeri Qazaishvili | VitesseVIT | → |  San Jose EarthquakesSJ | Undisclosed |
| 10 Jul 17 | K. Leerdam Kelvin Leerdam | VitesseVIT | → |  Seattle Sounders FCSEA | Allocation |
| 10 Jul 17 | K. Tete Kenny Tete | Ajax AmsterdamAJA | → |  LyonLYON | Undisclosed |
| 10 Jul 17 | V. Qazaishvili Valeri Qazaishvili | VitesseVIT | → | San Jose EarthquakesSJ | Undisclosed |
| 10 Jul 17 | K. Tete Kenny Tete | Ajax AmsterdamAJA | → | LyonLYON | Undisclosed |
| 10 Jul 17 | K. Leerdam Kelvin Leerdam | VitesseVIT | → | Seattle Sounders FCSEA | Allocation |
| 07 Jul 17 | K. Mokotjo Kamohelo Mokotjo | FC TwenteTWE | → |  BrentfordBRE | Undisclosed |
| 07 Jul 17 | K. Mokotjo Kamohelo Mokotjo | FC TwenteTWE | → | BrentfordBRE | Undisclosed |
| 07 Jul 17 | A. Guardado Andrés Guardado | PSV EindhovenPSV | → |  Real BetisBET | Undisclosed |
| 07 Jul 17 | A. Guardado Andrés Guardado | PSV EindhovenPSV | → | Real BetisBET | Undisclosed |
| 06 Jul 17 | C. Colkett Charlie Colkett | ChelseaCHE | → | VitesseVIT | Loan |
| 06 Jul 17 | C. Colkett Charlie Colkett | ChelseaCHE | → | VitesseVIT | Loan |
| 05 Jul 17 | Kees de Boer | Ajax AmsterdamAJA | → |  Swansea CitySWA | Undisclosed |
| 05 Jul 17 | Kees de Boer | Ajax AmsterdamAJA | → | Swansea CitySWA | Undisclosed |
| 05 Jul 17 | T. Kane Todd Kane | ChelseaCHE | → | FC GroningenGRO | Loan |
| 05 Jul 17 | T. Kane Todd Kane | ChelseaCHE | → | FC GroningenGRO | Loan |
| 04 Jul 17 | T. Kongolo Terence Kongolo | Feyenoord RotterdamFEY | → |  AS MonacoMON | Undisclosed |
| 04 Jul 17 | T. Kongolo Terence Kongolo | Feyenoord RotterdamFEY | → | AS MonacoMON | Undisclosed |
| 03 Jul 17 | T. Kongolo Terence Kongolo | Feyenoord RotterdamFEY | → | AS MonacoMON | Undisclosed |
| 03 Jul 17 | T. Kongolo Terence Kongolo | Feyenoord RotterdamFEY | → | AS MonacoMON | Undisclosed |
| 03 Jul 17 | Y. Zhang Yu'Ning Zhang | VitesseVIT | → |  West Bromwich AlbionWBA | Undisclosed |
| 03 Jul 17 | Y. Zhang Yu'Ning Zhang | VitesseVIT | → | West Bromwich AlbionWBA | Undisclosed |
| 01 Jul 17 | D. Klaassen Davy Klaassen | Ajax AmsterdamAJA | → |  EvertonEVE | 27000000 |
| 01 Jul 17 | D. Klaassen Davy Klaassen | Ajax AmsterdamAJA | → | EvertonEVE | 27000000 |
| 01 Jul 17 | E. Mulder Erwin Mulder | HeerenveenHEE | → | Swansea CitySWA | Free |
| 01 Jul 17 | F. Dabo Fankaty Dabo | ChelseaCHE | → | VitesseVIT | Loan |
| 01 Jul 17 | P. Clement Pelle Clement | Ajax AmsterdamAJA | → |  ReadingREA | Undisclosed |
| 01 Jul 17 | M. Klich Mateusz Klich | FC TwenteTWE | → |  Leeds UnitedLEE | Undisclosed |
| 01 Jul 17 | P. Gladon Paul Gladon |  Wolverhampton WanderersWOL | → |  Heracles AlmeloHER | Loan |
| 01 Jul 17 | R. Karsdorp Rick Karsdorp | Feyenoord RotterdamFEY | → |  AS RomaROMA | 14000000 |
| 01 Jul 17 | R. Gosens Robin Gosens | Heracles AlmeloHER | → |  AtalantaATA | Undisclosed |
| 01 Jul 17 | H. Moreno Héctor Moreno | PSV EindhovenPSV | → | AS RomaROMA | Undisclosed |
| 01 Jul 17 | S. Haller Sébastien Haller | FC UtrechtUTR | → | Eintracht FrankfurtSGE | Undisclosed |
| 01 Jul 17 | J. Hoogma Justin Hoogma | Heracles AlmeloHER | → |  TSG HoffenheimHOF | Undisclosed |
| 01 Jul 17 | T. Matavz Tim Matavz |  FC AugsburgAUG | → | VitesseVIT | Undisclosed |
| 01 Jul 17 | K. Huntelaar Klaas-Jan Huntelaar |  Schalke 04SCHA | → | Ajax AmsterdamAJA | Free |
| 01 Jul 17 | R. Karsdorp Rick Karsdorp | Feyenoord RotterdamFEY | → | AS RomaROMA | 14000000 |
| 01 Jul 17 | P. Clement Pelle Clement | Ajax AmsterdamAJA | → | ReadingREA | Undisclosed |
| 01 Jul 17 | R. Gosens Robin Gosens | Heracles AlmeloHER | → | AtalantaATA | Undisclosed |
| 01 Jul 17 | S. Haller Sébastien Haller | FC UtrechtUTR | → | Eintracht FrankfurtSGE | Undisclosed |
| 01 Jul 17 | J. Hoogma Justin Hoogma | Heracles AlmeloHER | → | TSG HoffenheimHOF | Undisclosed |
| 01 Jul 17 | M. Klich Mateusz Klich | FC TwenteTWE | → | Leeds UnitedLEE | Undisclosed |
| 01 Jul 17 | T. Matavz Tim Matavz | FC AugsburgAUG | → | VitesseVIT | Undisclosed |
| 01 Jul 17 | H. Moreno Héctor Moreno | PSV EindhovenPSV | → | AS RomaROMA | Undisclosed |
| 01 Jul 17 | K. Huntelaar Klaas-Jan Huntelaar | Schalke 04SCHA | → | Ajax AmsterdamAJA | Free |
| 01 Jul 17 | E. Mulder Erwin Mulder | HeerenveenHEE | → | Swansea CitySWA | Free |
| 01 Jul 17 | F. Dabo Fankaty Dabo | ChelseaCHE | → | VitesseVIT | Loan |
| 01 Jul 17 | P. Gladon Paul Gladon | Wolverhampton WanderersWOL | → | Heracles AlmeloHER | Loan |
| 02 Feb 17 | D. Hoesen Danny Hoesen | FC GroningenGRO | → | San Jose EarthquakesSJ | Loan |
| 02 Feb 17 | D. Hoesen Danny Hoesen | FC GroningenGRO | → | San Jose EarthquakesSJ | Loan |
| 31 Jan 17 | G. Zelalem Gedion Zelalem | ArsenalARS | → | VVV-VenloVVV | Loan |
| 31 Jan 17 | M. Dijks Mitchell Dijks | Ajax AmsterdamAJA | → |  Norwich CityNOR | Loan |
| 31 Jan 17 | J. Cabral Jerson Cabral |  BastiaBAS | → | Sparta RotterdamSPA | Loan |
| 31 Jan 17 | O. Bouy Ouasim Bouy |  JuventusJUV | → | PEC ZwollePEC | Loan |
| 31 Jan 17 | A. El Ghazi Anwar El Ghazi | Ajax AmsterdamAJA | → |  LilleLILL | Undisclosed |
| 31 Jan 17 | T. Krul Tim Krul | Newcastle UnitedNEW | → | AZ AlkmaarAZ | Loan |
| 31 Jan 17 | L. Houri Lyes Houri | BastiaBAS | → | Roda JC KerkradeRJC | Loan |
| 31 Jan 17 | L. Houri Lyes Houri | BastiaBAS | → | Roda JC KerkradeRJC | Loan |
| 31 Jan 17 | J. Cabral Jerson Cabral | BastiaBAS | → | Sparta RotterdamSPA | Loan |
| 31 Jan 17 | A. El Ghazi Anwar El Ghazi | Ajax AmsterdamAJA | → | LilleLILL | Undisclosed |
| 31 Jan 17 | O. Bouy Ouasim Bouy | JuventusJUV | → | PEC ZwollePEC | Loan |
| 31 Jan 17 | T. Krul Tim Krul | Newcastle UnitedNEW | → | AZ AlkmaarAZ | Loan |
| 31 Jan 17 | M. Dijks Mitchell Dijks | Ajax AmsterdamAJA | → | Norwich CityNOR | Loan |
| 30 Jan 17 | G. Scamacca Gianluca Scamacca | PSV EindhovenPSV | → |  SassuoloSAS | Undisclosed |
| 30 Jan 17 | H. Hateboer Hans Hateboer | FC GroningenGRO | → | AtalantaATA | Undisclosed |
| 30 Jan 17 | H. Hateboer Hans Hateboer | FC GroningenGRO | → | AtalantaATA | Undisclosed |
| 30 Jan 17 | G. Scamacca Gianluca Scamacca | PSV EindhovenPSV | → | SassuoloSAS | Undisclosed |
| 29 Jan 17 | M. Ali Mukhtar Ali | ChelseaCHE | → | VitesseVIT | Loan |
| 29 Jan 17 | M. Ali Mukhtar Ali | ChelseaCHE | → | VitesseVIT | Loan |
| 27 Jan 17 | F. Jozefzoon Florian Jozefzoon | PSV EindhovenPSV | → | BrentfordBRE | Undisclosed |
| 27 Jan 17 | F. Jozefzoon Florian Jozefzoon | PSV EindhovenPSV | → | BrentfordBRE | Undisclosed |
| 26 Jan 17 | M. Oularé Mamadou Obbi Oularé |  WatfordWAT | → | Willem IIWIL | Loan |
| 26 Jan 17 | M. Oularé Mamadou Obbi Oularé | WatfordWAT | → | Willem IIWIL | Loan |
| 24 Jan 17 | H. Ongenda Hervin Ongenda | Paris Saint-Germain PSG | → | PEC ZwollePEC | Undisclosed |
| 24 Jan 17 | H. Ongenda Hervin Ongenda | Paris Saint-Germain PSG | → | PEC ZwollePEC | Undisclosed |
| 18 Jan 17 | Franco Antonucci | Ajax AmsterdamAJA | → | AS MonacoMON | Undisclosed |
| 18 Jan 17 | Franco Antonucci | Ajax AmsterdamAJA | → | AS MonacoMON | Undisclosed |
| 12 Jan 17 | L. Narsingh Luciano Narsingh | PSV EindhovenPSV | → | Swansea CitySWA | 4000000 |
| 12 Jan 17 | L. Narsingh Luciano Narsingh | PSV EindhovenPSV | → | Swansea CitySWA | 4000000 |
| 11 Jan 17 | M. García Manu García | Manchester CityMNC | → | NAC BredaNAC | Loan |
| 10 Jan 17 | M. Ødegaard Martin Ødegaard | Real MadridMAD | → | HeerenveenHEE | Loan |
| 10 Jan 17 | M. Ødegaard Martin Ødegaard | Real MadridMAD | → | HeerenveenHEE | Loan |
| 06 Jan 17 | M. Henriksen Markus Henriksen | AZ AlkmaarAZ | → |  Hull CityHUL | Undisclosed |
| 06 Jan 17 | A. Rusnák Albert Rusnák | FC GroningenGRO | → |  Real Salt LakeRSL | Undisclosed |
| 06 Jan 17 | M. Henriksen Markus Henriksen | AZ AlkmaarAZ | → | Hull CityHUL | Undisclosed |
| 06 Jan 17 | A. Rusnák Albert Rusnák | FC GroningenGRO | → | Real Salt LakeRSL | Undisclosed |
| 01 Jan 17 | M. van Ginkel Marco van Ginkel | ChelseaCHE | → | PSV EindhovenPSV | Loan |
| 01 Jan 17 | M. van Ginkel Marco van Ginkel | ChelseaCHE | → | PSV EindhovenPSV | Loan |