| Troy Brouwer was added to Devils. |
| TRADE : From Senators to Devils : Troy Brouwer. |
| Carey Price was added to Devils. |
| TRADE : From Capitals to Devils : Carey Price. |
| Morgan Rielly is no longer as assistant for Devils. |
| Unknown Player is no longer as assistant for Devils. |
| Zachary Emond has been added to Devils. |
| Tuomo Ruutu was released. |
| Mark Giordano was added to Devils. |
| TRADE : From Devils to Islanders : Brad Richardson. |
| Marcus Sorensen was released. |
| Nico Hischier has been deleted from Devils. |
| Unknown Player is no longer as assistant for Devils. |
| Patrik Elias was released. |
| Devils fired Willie Desjardins. |
| Devils paid 0 € to release Ryan Culkin. |
| Bo Horvat has been selected as assistant for Devils. |
| Hunter Drew has been added to Devils. |
| Devils paid 0 € to release Stephen Gionta. |
| Devils paid 0 € to release Josh Nicholls. |
