| TRADE : From Islanders to Avalanche : Paul Stastny. |
| Sound Tigers was eliminated at round 3 of year 2017. |
| TRADE : From Islanders to Lightning : Andrew MacDonald. |
| Jamie McGinn was added to Islanders. |
| Kenney Morrison was added to Islanders. |
| Anton Volchenkov was released. |
| Joonas Donskoi was added to Islanders. |
| Matt Spencer was added to Islanders. |
| Dmitri Sokolov was added to Islanders. |
| Islanders paid 0 € to release Martin Havlat. |
| Islanders paid 0 € to release Tyler Shattock. |
| TRADE : From Islanders to Kings : Casey Cizikas. |
| Islanders show interest in Steven Oleksy from waiver. |
| Dillon Heatherington was added to Islanders. |
| General Manager Change : Islanders fired general manager Christoph |
| Dan Hamhuis was added to Islanders. |
| David Drake was added to Islanders. |
| General Manager Change : Islanders fired general manager Philipp |
| Islanders didn\'t make playoff for year 2017. |
| Islanders paid 0 € to release Mike Kostka. |
