Dec. 2, 2021 | Buffalo Sabres Acquire:  Sum: $0$850,000$950,000 Change: $0 Change: +$850,000 Change: +$950,000 |  | Chicago Blackhawks Acquire:  Future Considerations Sum: $0$0$0 Change: $0 Change: -$850,000 Change: -$950,000 |
Feb. 24, 2020 | Chicago Blackhawks Acquire:  From VGK: Sum: $850,000$850,000$850,000 Change: -$1,650,000 Change: -$1,650,000 Change: -$1,650,000 |  | Toronto Maple Leafs Acquire:  From CHI: Robin Lehner ($2,500,000 retained - 50%) · $2,500,000$2,500,000$2,500,000 From VGK: Sum: $2,500,000$2,500,000$0 Change: +$1,100,000 Change: +$1,100,000 Change: -$1,100,000 |  | Vegas Golden Knights Acquire:  From TOR: Robin Lehner ($1,100,000 retained - 44%) · $1,400,000$1,400,000$1,400,000 Sum: $1,400,000$550,000$0 Change: +$550,000 Change: +$550,000 Change: +$550,000 |