| Date/Season | Transaction |
|---|---|
| 6/10/2021 | New York Islanders send WPG 2027 Rnd 2 to the Toronto Maple Leafs for Dmitrij Jaskin |
| 11/4/2020 | Toronto Maple Leafs send Lukas Kaspar to the Buffalo Sabres for Dmitrij Jaskin |
| 9/13/2020 | Chicago Blackhawks send Dmitrij Jaskin, CHI 2028 Rnd 3 to the Buffalo Sabres for Andrew Poturalski, BUF 2028 Rnd 2 |
| 2016 | Drafted in the 2nd round, 44th overall by Chicago |
