| Date/Season | Transaction |
|---|---|
| 7/1/2024 | San Jose Sharks send Nicolas Roy to the Calgary Flames for 2030 CGY Rnd 3, Tomas Hamara |
| 1/22/2023 | Toronto Maple Leafs send Nicolas Roy to the San Jose Sharks for Tomas Tatar (rental) |
| 2023 | Drafted in the 2nd round, 48th overall by Toronto (from Chicago) |
