Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2017 |  | Gerald Postma | MF |  | FC Groningen (J) | FC Groningen (J) |
| 02/2017 |  | David Browne | FW | | FC Groningen (J) | FC Groningen (J) |
| 02/2017 |  | Ajdin Hrustić | MF | | FC Groningen (J) | FC Groningen (J) |
| 01/2017 | | Glenn Bijl | MF | | FC Groningen (J) | FC Groningen (J) |
| 10/2016 | | Erwin Heidekamp | GK | | FC Groningen (J) | FC Groningen (J) |
| 08/2016 | | Jason Davidson | DF |  | Huddersfield Town | Huddersfield |
| 08/2016 | | Nick Borgman | GK | | FC Groningen (J) | FC Groningen (J) |
| 08/2016 | | Tim Riksman | DF |  | FC Groningen U19 | FC Groningen U19 |
| 08/2016 |  | Samir Memišević | DF |  | Radnik Bijeljina | Bijeljina |
| 07/2016 |  | Nicolò Pozzebon | FW |  | Juventus | Juventus |
| 07/2016 | | Stefan van der Lei | GK | | FC Groningen (J) | FC Groningen (J) |
| 07/2016 | | Martijn van der Laan | DF |  | SC Cambuur | SC Cambuur |
| 07/2016 | | Yoëll van Nieff | DF |  | SBV Excelsior | Excelsior |
| 07/2016 | | Tom Hiariej | MF | | SC Cambuur | SC Cambuur |
| 07/2016 |  | Ruben Jenssen | MF |  | 1. FC Kaiserslautern | K'lautern |
| 07/2016 | | Tom van Weert | FW | | SBV Excelsior | Excelsior |
| 07/2016 | | Ernest Faber | MA |  | N.E.C. | N.E.C. |
| 07/2016 | | Peter Hoekstra | AS-CO | | FC Groningen U19 | FC Groningen U19 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2017 | | Danny Hoesen | FW |  | San Jose Earthquakes | Earthquakes |
| 01/2017 | | Hans Hateboer | DF |  | Atalanta | Atalanta |
| 01/2017 |  | Albert Rusnák | MF |  | Real Salt Lake | Salt Lake |
| 01/2017 | | Nicolò Pozzebon | FW | | Juventus | Juventus |
| 09/2016 |  | Jarchinio Antonia | FW |  | Go Ahead Eagles | Go Ahead Eagles |
| 07/2016 | | Peter van der Vlag | GK | | FC Groningen (J) | FC Groningen (J) |
| 07/2016 |  | Rasmus Lindgren | DF |  | BK Häcken | BK Häcken |
| 07/2016 | | Keziah Veendorp | DF | | FC Groningen (J) | FC Groningen (J) |
| 07/2016 | | Robbert de Vos | MF | | FC Groningen (J) | FC Groningen (J) |
| 07/2016 | | Michael de Leeuw | FW |  | Chicago Fire | Chicago Fire |
| 07/2016 | | Gijs Jasper | FW | | FC Groningen (J) | FC Groningen (J) |
| 07/2016 | | Erwin van de Looi | MA |  | Willem II | Willem II |
| 07/2016 | | Dick Lukkien | AS-CO |  | FC Emmen | FC Emmen |