Jul 28, 2021 | Boston Bruins Acquire:  2022 3rd round pick (CGY) Sum: $0$0$0 Change: $0-$750,000-$200,000 |  | Calgary Flames Acquire:  Sum: $0$750,000$200,000 Change: $0+$750,000+$200,000 |
| Jul 26, 2021 | Boston Bruins Acquire: Sum: $0$0$0 Change: $0$0$0 | | Toronto Maple Leafs Acquire:  Future Considerations Sum: $0$0$0 Change: $0$0$0 |
| Apr 12, 2021 | Boston Bruins Acquire: Taylor Hall ($4,000,000 retained - 50%) · $4,000,000$4,000,000$0 Sum: $4,800,000$4,800,000$0 Change: +$3,200,000+$3,200,000-$392,600,000 | | Buffalo Sabres Acquire:  Sum: $1,600,000$1,600,000$1,400,000 Change: -$3,200,000-$3,200,000+$392,600,000 |
| Apr 11, 2021 | Boston Bruins Acquire: Sum: $1,500,000$1,500,000$1,500,000 Change: +$1,500,000+$1,500,000+$1,500,000 | | Ottawa Senators Acquire:  2022 3rd round pick (BOS) Sum: $0$0$0 Change: -$1,500,000-$1,500,000-$1,500,000 |
| Oct 7, 2020 | Boston Bruins Acquire: Sum: $0$0$0 Change: $0$0$0 | | Toronto Maple Leafs Acquire: Sum: $0$0$0 Change: $0$0$0 |
| Feb 24, 2020 | Anaheim Ducks Acquire:  Sum: $2,800,000$2,800,000$2,825,000 Change: +$1,301,075+$1,301,075+$2,825,000 | | Boston Bruins Acquire: Sum: $1,498,925$1,498,925$1,400,000 Change: -$1,301,075-$1,301,075+$1,400,000 |
| Feb 21, 2020 | Anaheim Ducks Acquire: David Backes ($1,500,000 retained - 25%) · $3,425,000$4,500,000$0 (AHL/JR) Sum: $3,425,000$5,295,000$0 Change: +$825,000+$2,695,000-$95,930,000 | | Boston Bruins Acquire: Sum: $2,600,000$2,600,000$2,600,000 Change: -$825,000-$2,695,000+$2,600,000 |
| Feb 25, 2019 | Boston Bruins Acquire: Sum: $2,750,000$2,750,000$2,850,000 Change: +$2,750,000+$2,750,000+$2,850,000 | | New Jersey Devils Acquire:  Sum: $0$0$0 Change: -$2,750,000-$2,750,000-$2,850,000 |
| Feb 20, 2019 | Boston Bruins Acquire: Sum: $3,200,000$3,200,000$3,750,000 Change: +$3,200,000+$2,300,000+$3,750,000 | | Minnesota Wild Acquire:  2019 conditional 4th round pick* (NYR - #99 - Cade Webber) *Conditions: Bruins initially traded their 2019 5th round pick, with the condition that it will upgrade to a 2019 4th round pick (NYR) if they advance to the second round of the playoffs.
Result: Boston advanced to the 2nd round of the playoffs, upgrading the 5th round pick to the 4th round pick (NYR) Sum: $0$900,000$70,000 Change: -$3,200,000-$2,300,000+$70,000 |
| Jan 11, 2019 | Boston Bruins Acquire: Sum: $0$700,000$350,000 Change: $0+$50,000+$350,000 | | Ottawa Senators Acquire:  Sum: $0$650,000$350,000 Change: $0-$50,000+$350,000 |
| Sep 11, 2018 | Boston Bruins Acquire: *Conditions: If McQuaid plays in at least 25 games in the 2018-19 season OR if the Rangers trade McQuaid at any point during the 2018-19 season, Bruins will also receive a 7th round pick in 2019
Result: Conditions were met. Bruins receive the 2019 7th round pick. Sum: $650,000$650,000$650,000 Change: -$2,100,000-$2,100,000+$650,000 | | New York Rangers Acquire:  Sum: $2,750,000$2,750,000$2,000,000 Change: +$2,100,000+$2,100,000+$2,000,000 |
| Feb 26, 2018 | Boston Bruins Acquire: Sum: $750,000$750,000$750,000 Change: +$750,000+$750,000+$750,000 | | Chicago Blackhawks Acquire:  *Conditions: The conditional 5th round pick can upgrade to a 4th round pick if the Bruins advance to the second round of the 2017/18 playoffs OR if they re-sign Wingels.
Result: Boston advanced to the second round of the playoffs. Chicago receives Bruins 2019 4th round pick. Sum: $0$0$0 Change: -$750,000-$750,000$0 |
| Feb 25, 2018 | Boston Bruins Acquire: Rick Nash ($3,900,000 retained - 50%) · $3,900,000$3,900,000$4,100,000 Sum: $3,900,000$3,900,000$4,100,000 Change: -$825,000-$825,000-$725,000 | | New York Rangers Acquire: Matt Beleskey ($1,900,000 retained - 50%) · $1,900,000$1,900,000$2,000,000 Sum: $4,725,000$4,725,000$4,825,000 Change: +$825,000+$825,000+$725,000 |
| Feb 22, 2018 | Boston Bruins Acquire: Sum: $0$0$0 Change: -$792,500-$792,500$0 | | Florida Panthers Acquire:  Sum: $792,500$792,500$842,500 Change: +$792,500+$792,500+$842,500 |
| Feb 20, 2018 | Boston Bruins Acquire: Sum: $1,650,000$1,650,000$1,800,000 Change: +$1,650,000+$725,000+$1,800,000 | | New York Rangers Acquire: Sum: $0$925,000$925,000 Change: -$1,650,000-$725,000+$925,000 |
| Mar 1, 2017 | Boston Bruins Acquire: Sum: $4,350,000$4,350,000$4,350,000 Change: +$4,350,000+$4,350,000+$4,350,000 | | Winnipeg Jets Acquire:  *Conditions: 6th round pick upgrades to a 5th if Bruins make the playoffs and a 4th if they get to the 2nd round of the 2016-17 playoffs. Drew Stafford must play in 50% of the games
Result: Bruins were eliminated in the 1st round. Jets receive Bruins 2018 5th round pick. Sum: $0$0$0 Change: -$4,350,000-$4,350,000$0 |
| Jun 25, 2016 | Boston Bruins Acquire: Sum: $0$0$0 Change: $0$0$0 | | Florida Panthers Acquire:  Sum: $0$0$0 Change: $0$0$0 |
| Mar 5, 2016 | Boston Bruins Acquire: Future Considerations Sum: $0$0$0 Change: $0-$863,333-$70,000 | | St. Louis Blues Acquire:  Sum: $0$863,333$70,000 Change: $0+$863,333+$70,000 |
| Feb 29, 2016 | Boston Bruins Acquire: Sum: $850,000$850,000$850,000 Change: +$850,000+$850,000+$850,000 | | New Jersey Devils Acquire: Sum: $0$0$0 Change: -$850,000-$850,000-$850,000 |
| Feb 29, 2016 | Boston Bruins Acquire: Sum: $3,875,000$3,875,000$2,750,000 Change: +$3,875,000+$3,088,333+$2,680,000 | | Carolina Hurricanes Acquire:  Sum: $0$786,667$70,000 Change: -$3,875,000-$3,088,333-$2,680,000 |
| Jul 1, 2015 | Boston Bruins Acquire: Sum: $0$0$2,000,000 Change: -$7,446,429-$7,446,429-$1,925,000 | | Florida Panthers Acquire: Sum: $7,446,429$7,446,429$3,925,000 Change: +$7,446,429+$7,446,429+$1,925,000 |
| Jun 30, 2015 | Boston Bruins Acquire: Sum: $0$0$0 Change: -$3,000,000-$3,000,000-$3,000,000 | | San Jose Sharks Acquire:  Sum: $3,000,000$3,000,000$3,000,000 Change: +$3,000,000+$3,000,000+$3,000,000 |
| Jun 29, 2015 | Boston Bruins Acquire: Sum: $850,000$850,000$850,000 Change: +$850,000+$850,000+$850,000 | | Philadelphia Flyers Acquire:  Sum: $0$0$0 Change: -$850,000-$850,000-$850,000 |
| Oct 4, 2014 | Boston Bruins Acquire: Sum: $0$0$0 Change: -$6,000,000-$6,000,000$0 | | New York Islanders Acquire:  Sum: $6,000,000$6,000,000$7,500,000 Change: +$6,000,000+$6,000,000+$7,500,000 |
