| 2024-mars-11 |
|---|
| Panthers |  | Bruins | Y:2028-RND:7-FLA. |
| Bruins | | Panthers | Matvei Averochkin. |
| Capitals | | Bruins | Dylan Larkin, $988,770 (Salary Cap Year 1). |
| Bruins | | Capitals | Dylan Strome, Lukas Reichel (P), Zach Benson (P). |
| 2024-mars-7 |
|---|
| Blackhawks | | Bruins | David Krejci, Nicolas Beaudin, $3,200,000 (Salary Cap Year 1). |
| Bruins | | Blackhawks | Martin Fehervary, Joakim Nordstrom, Conditional Draft Pick - Y:2026-RND:1-BOS, Conditional Draft Pick - Y:2024-RND:2-WIN, Conditional Draft Pick - Y:2024-RND:3-EDM. |
| 2023-oct.-18 |
|---|
| Bruins | | Senators | Kevin Stenlund. |
| 2023-sept.-25 |
|---|
| Nordiques | | Bruins | Kevin Lankinen, Y:2025-RND:4-QUE, Y:2024-RND:5-PHI. |
| Bruins | | Nordiques | Alex Galchenyuk, $116,000 (Salary Cap Year 1). |
| 2023-sept.-18 |
|---|
| Stars | | Bruins | Torey Krug. |
| Bruins | | Stars | Konstantin Okulov, Jonathan Lekkerimaki (P). |
| 2023-août-28 |
|---|
| Stars | | Bruins | 5 000 000 $ (Money). |
| Bruins | | Stars | Sam Montembeault. |
| 2023-août-6 |
|---|
| Devils | | Bruins | Mike Hoffman. |
| Bruins | | Devils | Felix Bibeau (P). |
| 2023-juil.-14 |
|---|
| Wild | | Bruins | Isak Walther (P), Joseph Vrbetic (P), Samuel Sjolund (P). |
| Bruins | | Wild | Y:2027-RND:7-BOS. |
| 2023-juin-21 |
|---|
| Bruins | | Blackhawks | Jack Malone (P). |
| Blackhawks | | Bruins | Y:2023-RND:5-VAN. |
| 2023-juin-20 |
|---|
| Bruins | | Penguins | Y:2023-RND:5-DAL. |
| Penguins | | Bruins | Y:2023-RND:7-OTT, Y:2023-RND:7-DET. |
| Bruins | | Kraken | Y:2023-RND:4-BOS, Y:2026-RND:7-BOS. |
| Kraken | | Bruins | Y:2024-RND:3-EDM. |
| 2023-juin-17 |
|---|
| Devils | | Bruins | Y:2023-RND:1-WSH. |
| Bruins | | Devils | Y:2023-RND:1-VGK, Y:2024-RND:2-MTL, Y:2024-RND:4-FLA. |
| Wild | | Bruins | Y:2023-RND:1-VGK, Y:2024-RND:2-BUF, Y:2024-RND:3-MTL, Y:2023-RND:4-BOS. |
| Bruins | | Wild | Y:2024-RND:1-TOR, Y:2025-RND:2-WSH, Y:2024-RND:5-ANA, Y:2023-RND:7-SJS. |
| 2023-juin-12 |
|---|
| Flames | | Bruins | Dillon Dube. |
| Bruins | | Flames | Y:2023-RND:2-WSH. |
| Bruins | | Devils | Y:2024-RND:2-FLA. |
| Devils | | Bruins | Y:2023-RND:2-COL. |
| Maple Leafs | | Bruins | Jonathan Toews. |
| Bruins | | Maple Leafs | Alexandre Texier, Antonio Stranges (P), Y:2023-RND:1-FLA, Y:2023-RND:4-OTT. |
| 2023-juin-5 |
|---|
| Flames | | Bruins | 25 000 000 $ (Money). |
| Bruins | | Flames | Y:2024-RND:3-CHI. |
| Wild | | Bruins | 25 000 000 $ (Money). |
| Bruins | | Wild | Y:2024-RND:3-EDM, Y:2025-RND:6-WSH. |
| 2023-mai-30 |
|---|
| Wild | | Bruins | Derek Forbort. |
| Bruins | | Wild | Y:2023-RND:5-VAN. |
| Bruins | | Avalanche | Y:2023-RND:6-MTL. |
| Kraken | | Bruins | Y:2023-RND:1-SEA. |
| Bruins | | Kraken | Y:2023-RND:1-BOS, Y:2023-RND:1-CHI, Y:2023-RND:1-TOR. |
| 2023-mars-8 |
|---|
| Bruins | | Blackhawks | Noah Hanifin, 2 475 000 $ (Salary Cap). |
| Blackhawks | | Bruins | Aatu Raty (P), Y:2024-RND:4-FLA. |
| 2023-mars-6 |
|---|
| Capitals | | Bruins | Joachim Blichfeld, Y:2023-RND:2-WSH, Y:2025-RND:2-WSH, Y:2025-RND:6-WSH. |
| Bruins | | Capitals | Adam Henrique, 800 000 $ (Salary Cap), Y:2023-RND:4-CHI. |
| 2023-mars-5 |
|---|
| Panthers | | Bruins | Adam Henrique, Ryan Pulock, Jiri Kulich (P), Y:2023-RND:1-FLA, Y:2024-RND:2-FLA. |
| Bruins | | Panthers | Jamie Benn, Filip Hronek, 4 750 000 $ (Salary Cap), Y:2024-RND:4-STL. |
| 2023-mars-2 |
|---|
| Devils | | Bruins | Y:2023-RND:4-OTT, Y:2026-RND:2-NJD. |
| Bruins | | Flames | Danny DeKeyser, 2 000 000 $ (Salary Cap). |
| Maple Leafs | | Bruins | Matthew Poitras (P), Y:2023-RND:1-TOR, Y:2024-RND:1-TOR. |
| Bruins | | Flames | Jonathan Toews, 5 250 000 $ (Salary Cap). |
| Canadiens | | Bruins | Matt Grzelcyk, Brett Harrison (P), Y:2024-RND:2-MTL. |
| Bruins | | Canadiens | Anton Stralman, 937 500 $ (Salary Cap), Y:2025-RND:4-BOS, Y:2025-RND:7-SEA. |
| 2023-févr.-7 |
|---|
| Bruins | | Jets | Alexandar Georgiev. |
| Jets | | Bruins | Sam Montembeault. |
| 2022-oct.-31 |
|---|
| Jets | | Bruins | Noah Hanifin, Y:2024-RND:2-WIN. |
| Bruins | | Jets | Rushan Rafikov, Y:2023-RND:3-CLB. |
| 2022-oct.-12 |
|---|
| Panthers | | Bruins | Alex Galchenyuk. |
| 2022-sept.-30 |
|---|
| Bruins | | Hurricanes | Ian Scott, Y:2023-RND:5-PHI. |
| Hurricanes | | Bruins | Alexandar Georgiev, Mitchell Fossier, Y:2023-RND:7-SJS. |
| 2022-sept.-21 |
|---|
| Bruins | | Blackhawks | Vladislav Namestnikov, Cody Glass, Jett Woo (P), Y:2023-RND:2-SJS. |
| Blackhawks | | Bruins | Jakub Voracek, Mackenzie MacEachern, Y:2023-RND:5-PHI. |
| 2022-sept.-15 |
|---|
| Bruins | | Blackhawks | Blake Coleman, 1 625 000 $ (Salary Cap), Y:2025-RND:7-BOS. |
| Blackhawks | | Bruins | Tanner Laczynski, Y:2024-RND:3-CHI, Y:2023-RND:5-DAL. |
| Bruins | | Sharks | Tristan Jarry, Jordie Benn, 1 750 000 $ (Salary Cap). |
| Sharks | | Bruins | Blake Coleman, Y:2023-RND:2-SJS. |
| Devils | | Bruins | Jordie Benn, Jamie Benn. |
| Bruins | | Devils | Anthony Mantha, Christian Djoos, Y:2025-RND:2-BOS, Y:2023-RND:3-MTL, Y:2024-RND:4-BOS, Y:2027-RND:3-BOS. |
| 2022-sept.-5 |
|---|
| Panthers | | Bruins | Alexandre Texier. |
| Bruins | | Panthers | Artur Kayumov, Yaroslav Busygin (P), Y:2023-RND:7-CHI. |
| 2022-août-15 |
|---|
| Golden Knights | | Bruins | Riley Sheahan. |
| Bruins | | Golden Knights | Y:2023-RND:7-PIT. |
| 2022-août-7 |
|---|
| Oilers | | Bruins | Artem Anisimov, Y:2024-RND:3-EDM. |
| Bruins | | Oilers | Y:2023-RND:7-ARZ. |
| 2022-juin-23 |
|---|
| Blackhawks | | Bruins | Y:2023-RND:6-MTL, Y:2023-RND:4-CHI. |
| Bruins | | Blackhawks | Y:2022-RND:7-LAK, Y:2023-RND:5-DAL, Y:2022-RND:7-QUE. |
| 2022-juin-20 |
|---|
| Bruins | | Blackhawks | Zach Parise, David Gucciardi (P), Y:2022-RND:6-DET, Y:2022-RND:6-NYR. |
| Blackhawks | | Bruins | Max Domi, Y:2022-RND:7-CAR, Y:2022-RND:7-CHI, Y:2022-RND:7-LAK, Y:2022-RND:7-QUE. |
| 2022-juin-18 |
|---|
| Bruins | | Blackhawks | Y:2022-RND:5-COL. |
| Blackhawks | | Bruins | Y:2023-RND:5-DAL. |
| 2022-juin-17 |
|---|
| Ducks | | Bruins | Y:2022-RND:2-EDM, Y:2022-RND:2-FLA. |
| Bruins | | Ducks | Y:2022-RND:1-NYR, Y:2023-RND:5-BOS. |
| 2022-juin-16 |
|---|
| Golden Knights | | Bruins | Rushan Rafikov. |
| Bruins | | Golden Knights | Jansen Harkins, Joseph Cramarossa, Jordan Maletta, Y:2023-RND:4-VAN, Y:2022-RND:6-OTT. |
| 2022-juin-12 |
|---|
| Canucks | | Bruins | Y:2023-RND:3-CLB, Y:2023-RND:3-MTL, Y:2023-RND:4-VAN, Y:2023-RND:5-VAN. |
| Bruins | | Canucks | Y:2022-RND:3-CAR, Y:2022-RND:3-CLB, Y:2022-RND:4-NAS. |
| Rangers | | Bruins | Y:2022-RND:1-CGY, Y:2022-RND:1-NYR. |
| Bruins | | Rangers | Connor Dewar (P), Y:2022-RND:1-WSH, Y:2022-RND:1-BOS. |
| Ducks | | Bruins | 1 000 000 $ (Money). |
| Bruins | | Ducks | Ville Pokka. |
| 2022-juin-9 |
|---|
| Bruins | | Ducks | Shai Buium (P), Y:2024-RND:2-BOS, Y:2023-RND:6-PIT. |
| Ducks | | Bruins | Nikolai Knyzhov, Lauri Pajuniemi, Daniil Sobolev (P), Y:2024-RND:5-ANA. |
| Bruins | | Blackhawks | Chase Stillman (P), Y:2022-RND:1-VAN, Y:2022-RND:3-VAN. |
| Blackhawks | | Bruins | Y:2022-RND:1-WSH. |
| 2022-juin-3 |
|---|
| Hurricanes | | Bruins | Anton Stralman, Y:2022-RND:6-NYR. |
| Bruins | | Hurricanes | Y:2022-RND:4-CLB. |
| Bruins | | Kraken | 1 $ (Money). |
| Kraken | | Bruins | Conor Sheary, 6 400 000 $ (Money), Y:2023-RND:7-ARZ. |
| Kraken | | Bruins | Y:2022-RND:1-SEA. |
| Bruins | | Kraken | William Trudeau (P), Y:2022-RND:3-VGK, Y:2022-RND:1-WIN. |
| 2022-mars-9 |
|---|
| Capitals | | Bruins | Jaroslav Halak, Y:2022-RND:3-CAR. |
| Bruins | | Capitals | Boone Jenner. |
| Hurricanes | | Bruins | William Trudeau (P), Y:2022-RND:6-OTT. |
| Bruins | | Hurricanes | Victor Rask. |
| 2022-mars-4 |
|---|
| Canucks | | Bruins | Artur Kayumov, Martin Pospisil. |
| Bruins | | Canucks | Nazem Kadri, 2 000 000 $ (Salary Cap). |
| 2022-févr.-28 |
|---|
| Bruins | | Canadiens | Patrick Kane, 1 750 000 $ (Salary Cap), Y:2023-RND:2-PHI. |
| Canadiens | | Bruins | Anthony Mantha, Chase Stillman (P), Janis-Jerome Moser (P), Lukas Reichel (P), Y:2022-RND:1-WIN. |
| 2022-févr.-2 |
|---|
| Hurricanes | | Bruins | Bogdan Kiselevich. |
| Bruins | | Hurricanes | Y:2022-RND:7-EDM. |
| 2022-févr.-1 |
|---|
| Stars | | Bruins | Shai Buium (P), Tobias Bjornfot (P), Markus Nurmi (P), Y:2022-RND:1-PIT, Y:2022-RND:5-COL. |
| Bruins | | Stars | Cam Atkinson, Niklas Hjalmarsson, 4 862 500 $ (Salary Cap), Y:2022-RND:3-WIN, Y:2022-RND:4-FLA, Y:2022-RND:5-BOS, Y:2022-RND:7-NJD. |
| 2022-janv.-31 |
|---|
| Jets | | Bruins | Jett Woo (P), Y:2022-RND:4-CLB. |
| Bruins | | Jets | Johnny Boychuk, 2 200 000 $ (Salary Cap). |
| 2022-janv.-28 |
|---|
| Bruins | | Blackhawks | Roman Polak, 1 500 000 $ (Salary Cap), Y:2022-RND:5-MIN. |
| Blackhawks | | Bruins | Kevin Stenlund, Y:2023-RND:2-PHI, Y:2022-RND:3-VGK. |
| Golden Knights | | Bruins | Johnny Boychuk. |
| Golden Knights | | Bruins | Martin Fehervary (P), Vitali Kravstov (P), Arthur Kaliyev (P), Y:2022-RND:3-WIN. |
| Bruins | | Golden Knights | Jacob Trouba, Y:2022-RND:4-PIT. |
| 2022-janv.-26 |
|---|
| Jets | | Bruins | Y:2022-RND:3-CLB. |
| Bruins | | Jets | Brian Boyle, Y:2022-RND:6-NJD. |
| 2022-janv.-24 |
|---|
| Canadiens | | Bruins | Corey Crawford. |
| Bruins | | Canadiens | Y:2022-RND:5-FLA. |
| Canucks | | Bruins | Tristan Jarry, Victor Rask, Matthew Knies (P), Y:2022-RND:1-VAN, Y:2022-RND:3-VAN. |
| Bruins | | Canucks | Darcy Kuemper. |
| 2021-déc.-20 |
|---|
| Stars | | Bruins | Y:2023-RND:1-CHI. |
| Bruins | | Stars | Y:2022-RND:5-COL, Conditional Draft Pick - Y:2022-RND:1-BOS. |
| 2021-sept.-22 |
|---|
| Jets | | Bruins | Zach Parise. |
| Bruins | | Jets | Ondrej Palat, Brandon Montour. |
| 2021-sept.-19 |
|---|
| Coyotes | | Bruins | Christian Djoos, Connor Hobbs. |
| Bruins | | Coyotes | Y:2023-RND:7-BOS. |
| Stars | | Bruins | Y:2022-RND:4-FLA. |
| Bruins | | Stars | Y:2022-RND:5-DAL. |
| Stars | | Bruins | Y:2022-RND:5-DAL. |
| Bruins | | Stars | Garnet Hathaway, Y:2022-RND:6-BUF. |
| 2021-sept.-13 |
|---|
| Ducks | | Bruins | Garnet Hathaway, Y:2022-RND:6-BUF, Y:2022-RND:6-NJD. |
| Bruins | | Ducks | Carl Hagelin. |
| Kraken | | Bruins | Landon Bow. |
| Bruins | | Kraken | Lucas Johansen, Eamon McAdam, Y:2024-RND:7-BOS. |
| 2021-sept.-7 |
|---|
| Canucks | | Bruins | Ondrej Palat, 2 650 000 $ (Salary Cap), Y:2024-RND:6-VAN. |
| Bruins | | Canucks | Victor Rask, Y:2024-RND:3-BOS. |
| 2021-août-30 |
|---|
| Bruins | | Blues | Jake Muzzin, David Kampf. |
| Blues | | Bruins | Adam Boqvist (P), Y:2023-RND:1-STL, Y:2024-RND:4-STL. |
| 2021-juin-16 |
|---|
| Red Wings | | Bruins | Y:2021-RND:7-BOS, Y:2022-RND:6-DET. |
| Bruins | | Red Wings | Y:2021-RND:6-MIN. |
| Penguins | | Bruins | Y:2021-RND:6-PIT. |
| Bruins | | Penguins | Cale Morris (P). |
| Devils | | Bruins | Y:2021-RND:7-NJD, Y:2022-RND:7-NJD. |
| Bruins | | Devils | Y:2021-RND:6-OTT. |
| 2021-juin-15 |
|---|
| Wild | | Bruins | Y:2021-RND:6-MIN, Y:2021-RND:6-OTT, Y:2022-RND:5-FLA, Y:2022-RND:5-MIN. |
| Bruins | | Wild | Trey Fix-Wolansky (P). |
| 2021-juin-14 |
|---|
| Wild | | Bruins | Y:2021-RND:4-WIN. |
| Bruins | | Wild | Y:2021-RND:5-ANA, Y:2022-RND:7-BOS. |
| Penguins | | Bruins | Y:2021-RND:4-ANA. |
| Bruins | | Penguins | Ryan Callahan. |
| Ducks | | Bruins | Y:2022-RND:7-EDM. |
| 2021-juin-13 |
|---|
| Bruins | | Ducks | Y:2021-RND:4-SEA. |
| Ducks | | Bruins | Y:2022-RND:4-NAS. |
| 2021-juin-10 |
|---|
| Devils | | Bruins | Boone Jenner, 1 875 000 $ (Salary Cap). |
| Bruins | | Devils | Ryan MacInnis, Y:2021-RND:5-BOS, Y:2023-RND:6-BOS. |
| 2021-juin-6 |
|---|
| Wild | | Bruins | Victor Rask, 1 000 000 $ (Salary Cap). |
| Bruins | | Wild | Oskar Lindblom, Y:2021-RND:4-VAN. |
| Canadiens | | Bruins | Nazem Kadri, Vladislav Namestnikov, 1 500 000 $ (Salary Cap). |
| Bruins | | Canadiens | James van Riemsdyk, Ryan Spooner, Y:2021-RND:2-ANA. |
| Kraken | | Bruins | Y:2025-RND:7-SEA. |
| Bruins | | Kraken | Bryan Little, Y:2022-RND:3-BOS. |
| 2021-juin-1 |
|---|
| Bruins | | Avalanche | Y:2021-RND:3-PIT, Y:2022-RND:3-ARZ. |
| Avalanche | | Bruins | Carl Hagelin, Y:2022-RND:5-COL. |
| 2021-mai-25 |
|---|
| Bruins | | Ducks | Y:2021-RND:1-BOS, Y:2021-RND:3-CAR. |
| Ducks | | Bruins | Connor Dewar (P), Olli Juolevi (P), Y:2021-RND:2-ANA, Y:2021-RND:3-PIT, Y:2021-RND:4-VAN. |
| 2021-mars-2 |
|---|
| Bruins | | Red Wings | Y:2021-RND:7-BOS. |
| Red Wings | | Bruins | Y:2021-RND:1-BOS. |
| 2021-mars-1 |
|---|
| Red Wings | | Bruins | Cam Atkinson, Y:2021-RND:3-CAR. |
| Bruins | | Red Wings | Reilly Smith, Grigori Denisenko (P), Y:2021-RND:1-BOS, Y:2021-RND:1-FLA. |
| Senators | | Bruins | Y:2021-RND:5-ANA. |
| Bruins | | Senators | Riley Sheahan. |
| 2021-févr.-28 |
|---|
| Bruins | | Penguins | Y:2021-RND:4-CGY. |
| Penguins | | Bruins | David Kampf, Y:2023-RND:7-PIT. |
| 2021-févr.-27 |
|---|
| Nordiques | | Bruins | Y:2021-RND:5-FLA. |
| Bruins | | Nordiques | Luke Schenn. |
| Red Wings | | Bruins | Niklas Hjalmarsson. |
| Bruins | | Red Wings | John-Jason Peterka (P). |
| 2021-févr.-22 |
|---|
| Penguins | | Bruins | Felix Bibeau (P). |
| Bruins | | Penguins | Karel Plasek (P). |
| 2021-févr.-19 |
|---|
| Bruins | | Hurricanes | Mason Geertsen. |
| Hurricanes | | Bruins | Adam Helewka. |
| 2021-févr.-18 |
|---|
| Penguins | | Bruins | Mason Marchment, Y:2022-RND:3-BOS. |
| Bruins | | Penguins | Jordie Benn. |
| 2021-févr.-17 |
|---|
| Stars | | Bruins | Dylan Strome, Ryan Spooner, Bryan Little. |
| Bruins | | Stars | Jamie Benn, Tanner Kero, Y:2021-RND:5-ARZ. |
| 2021-févr.-8 |
|---|
| Oilers | | Bruins | James van Riemsdyk, Jacob Trouba, Dylan Cozens (P), 3 000 000 $ (Salary Cap), Y:2021-RND:1-FLA. |
| Bruins | | Oilers | Patrice Bergeron, Tyler Pitlick, Nick Holden, Erik Brannstrom (P), Lucas Elvenes (P). |
| 2021-janv.-5 |
|---|
| Predators | | Bruins | Jamie Benn, Cody Glass, John-Jason Peterka (P). |
| Bruins | | Predators | Brock Boeser, Ryan McLeod (P), Y:2022-RND:2-PIT. |
| 2020-déc.-28 |
|---|
| Blackhawks | | Bruins | Brandon Tanev, Blake Pietila, Y:2021-RND:4-CGY, Y:2023-RND:7-CHI. |
| Bruins | | Blackhawks | Connor Brown, Max Comtois. |
| 2020-déc.-27 |
|---|
| Bruins | | Blackhawks | Julius Honka, Y:2021-RND:3-CHI. |
| Blackhawks | | Bruins | Jordie Benn, Jansen Harkins, 1 000 000 $ (Salary Cap). |
| 2020-déc.-11 |
|---|
| Predators | | Bruins | Brandon Montour, Nick Bjugstad, Darcy Kuemper, Mathieu Perreault, Y:2021-RND:5-NAS. |
| Bruins | | Predators | Erik Karlsson, Evander Kane, Cam Talbot, 1 500 000 $ (Salary Cap). |
| 2020-nov.-28 |
|---|
| Penguins | | Bruins | Y:2022-RND:4-PIT, Y:2023-RND:6-PIT. |
| Bruins | | Penguins | Mark Barberio. |
| Kraken | | Bruins | Luke Schenn, Ryan Callahan, 1 000 000 $ (Salary Cap). |
| Bruins | | Kraken | Mark Letestu, Justin Schutz (P), Y:2021-RND:3-NYR, Y:2023-RND:4-BOS. |
| 2020-nov.-20 |
|---|
| Bruins | | Canadiens | Y:2021-RND:6-MTL. |
| Canadiens | | Bruins | 1 000 000 $ (Salary Cap), Y:2021-RND:6-MTL. |
| 2020-nov.-16 |
|---|
| Bruins | | Canadiens | Mark Scheifele, Roope Hintz, Henri Jokiharju, Y:2022-RND:2-BOS. |
| Canadiens | | Bruins | Patrice Bergeron, Reilly Smith, 3 000 000 $ (Salary Cap). |
| 2020-nov.-15 |
|---|
| Penguins | | Bruins | Evander Kane, Henri Jokiharju, 1 500 000 $ (Salary Cap), Y:2022-RND:2-PIT. |
| Bruins | | Penguins | Dominik Kubalik, Marc Methot, Vladislav Yeryomenko (P), Y:2022-RND:3-BOS, Y:2022-RND:6-BOS. |
| 2020-nov.-13 |
|---|
| Penguins | | Bruins | Brock Boeser, Jake Muzzin. |
| Bruins | | Penguins | Taylor Hall, Matt Niskanen, Y:2023-RND:2-BOS, Y:2023-RND:3-BOS. |
| 2020-oct.-31 |
|---|
| Senators | | Bruins | Jonathan Toews, Patrick Kane, Mark Letestu. |
| Bruins | | Senators | John Tavares, Mats Zuccarello, Andreas Athanasiou, Declan Chisholm (P). |
| 2020-oct.-26 |
|---|
| Bruins | | Avalanche | Tyler Seguin, Roni Hirvonen (P), Y:2022-RND:2-CGY. |
| Avalanche | | Bruins | Mark Scheifele, Alexander Pashin (P). |
| 2020-oct.-23 |
|---|
| Blackhawks | | Bruins | John Tavares, Andreas Athanasiou, Dominik Kubalik, Filip Hronek, Y:2021-RND:3-CHI. |
| Bruins | | Blackhawks | Anthony Cirelli, Alexander Steen, Colin Miller, Quinton Byfield, Kaapo Kakko. |
| 2020-oct.-19 |
|---|
| Predators | | Bruins | Erik Karlsson, Taylor Hall. |
| Bruins | | Predators | Drew Doughty, Jamie Benn, Samuel Bolduc (P), Gage Goncalves (P). |
| 2020-oct.-5 |
|---|
| Oilers | | Bruins | Tanner Kero. |
| Bruins | | Oilers | Y:2022-RND:4-BOS. |
| Capitals | | Bruins | Marc Methot. |
| Bruins | | Capitals | Petr Kvaca (P), Y:2021-RND:4-BOS. |
| 2020-oct.-2 |
|---|
| Predators | | Bruins | Mats Zuccarello, Roope Hintz, Ian Scott. |
| Bruins | | Predators | Cody Glass, Nick Bjugstad, Yaroslav Askarov (P), Y:2021-RND:3-BOS. |
| 2020-sept.-21 |
|---|
| Flames | | Bruins | Mark Barberio. |
| Bruins | | Flames | Y:2021-RND:6-BOS. |
| Panthers | | Bruins | Ben Thomas. |
| Bruins | | Panthers | Vladislav Kamenev. |
| 2020-sept.-18 |
|---|
| Bruins | | Avalanche | Y:2021-RND:2-BOS. |
| Avalanche | | Bruins | Alexander Steen, 2 000 000 $ (Salary Cap). |
| 2020-sept.-16 |
|---|
| Nordiques | | Bruins | Matt Niskanen, Y:2021-RND:3-NYR. |
| Bruins | | Nordiques | Evan Bouchard (P). |
| 2020-sept.-15 |
|---|
| Kraken | | Bruins | Y:2021-RND:4-SEA. |
| Bruins | | Kraken | Mike Smith. |
| 2020-sept.-14 |
|---|
| Bruins | | Flames | Tuukka Rask. |
| Flames | | Bruins | Mike Smith, Justin Schutz (P), Kirill Marchenko (P), Trey Fix-Wolansky (P), Y:2022-RND:2-CGY. |
| 2020-janv.-18 |
|---|
| Capitals | | Bruins | Eamon McAdam, Cody Glass (P), Erik Brannstrom (P). |
| Bruins | | Capitals | Max Pacioretty, Hampus Lindholm, Kieffer Bellows (P). |
| Sabres | | Bruins | Jamie Benn. |
| Bruins | | Sabres | Alex Galchenyuk, Zach Bogosian, Ukko-Pekka Luukkonen (P), Mattias Norlinder (P). |
| 2019-août-20 |
|---|
| Coyotes | | Bruins | Connor Brown, Evan Bouchard (P), Y:2021-RND:5-ARZ. |
| Bruins | | Coyotes | Ondrej Kase, David Cotton (P), Y:2021-RND:2-NAS. |
| 2019-août-2 |
|---|
| Penguins | | Bruins | Max Comtois, Bowen Byram (P), Y:2020-RND:1-PIT. |
| Bruins | | Penguins | Brock Boeser, Y:2020-RND:4-BOS, Y:2020-RND:5-BOS. |
| Coyotes | | Bruins | Y:2020-RND:2-ARZ, Y:2022-RND:3-ARZ. |
| Bruins | | Coyotes | Adam Gaudette, Alex Broadhurst. |
| Predators | | Bruins | Griogori Denisenko (P), Y:2021-RND:2-NAS. |
| Bruins | | Predators | Robert Hagg, Andreas Johnsson. |
| Predators | | Bruins | Max Pacioretty. |
| Bruins | | Predators | Roope Hintz, Dominik Kahun. |
| 2019-juil.-17 |
|---|
| Jets | | Bruins | Drew Doughty. |
| Bruins | | Jets | Shayne Gostisbehere, Lassi Thomson (P), Y:2020-RND:2-BOS. |
