| Date/Season | Transaction |
|---|---|
| 2/19/2022 | Edmonton Oilers send Brendan Gaunce to the Chicago Blackhawks for Nick Cousins |
| 11/11/2020 | St Louis Blues send Brendan Gaunce to the Edmonton Oilers for Dylan Gambrell |
| 1/14/2020 | Winnipeg Jets send Brendan Gaunce to the Calgary Flames for Kenny Ryan |
| 2017 | Drafted in the 2nd round, 31st overall by Boston (from Philly) |
