| Date/Season | Transaction |
|---|
| 8/27/2022 | Toronto Maple Leafs send Janne Kuokkanen to the Carolina Hurricanes for Gabriel Fortier |
| 8/22/2021 | Toronto Maple Leafs send Jake Gardiner (rental) to the New York Rangers for Janne Kuokkanen, NYR 2029 Rnd 1, NYR 2029 Rnd 3, $3,000,000 |
| 10/10/2020 | New York Rangers send Joel Eriksson Ek, Mark Stone, BUF 2026 Rnd 2 to the Buffalo Sabres for Janne Kuokkanen, $3,000,000 |
| 5/14/2020 | Vancouver Canucks send Patrick McNally to the St Louis Blues for Janne Kuokkanen |
| 2/22/2019 | St Louis Blues send Nicklas Grossman to the Detroit Red Wings for Janne Kuokkanen, BUF 2023 Rnd 2 |
| 4/24/2018 | New Jersey Devils send Janne Kuokkanen, Ryan Collins, OTT 2023 Rnd 2, DET 2023 Rnd 3, NJD 2023 Rnd 3 to the Detroit Red Wings for Kris Versteeg |
| 2023 | Drafted in the 3rd round, 61st overall by New Jersey |
