| TRADE : From Bruins to Capitals : Thomas Vanek. |
| Bruins show interest in Semyon Varlamov from waiver. |
| Bruins claimed Semyon Varlamov from waivers by Islanders for 0 €. |
| Semyon Varlamov was added to Bruins. |
| Ryan Kesler was released. |
| Bruins paid 0 € to release Steven Pinizzotto. |
| Bruins paid 0 € to release Jesse Joensuu. |
| Jayce Hawryluk was added to Bruins. |
| Bruins show interest in Kevin Bieksa from waiver. |
| Bruins paid 0 € to release Tyler Bunz. |
| TRADE : From Oilers to Bruins : Patrick Brown. |
| Bruins paid 4.647.500 € to release Jason Spezza. |
| Scott Laughton was added to Bruins. |
| Josh Manson is no longer as assistant for Bruins. |
| TRADE : From Sabres to Bruins : Dmitrij Jaskin. |
| Alexander Steen was added to Bruins. |
| TRADE : From Bruins to Red Wings : Anton Lindholm. |
| Bruins paid 0 € to release Patrick Sharp. |
| Steven Pinizzotto was released. |
| Jesse Joensuu was released. |
