| Date/Season | Transaction |
|---|
| 10/11/2020 | New York Rangers send Blake Lizotte, Justin Cox to the Anaheim Ducks for Carl Gunnarson |
| 5/12/2020 | Edmonton Oilers send Tanner Kero, Michael Funk, Carl Gunnarson, J.T. Miller, Chad Krys, EDM 2029 Rnd 1 to the Anaheim Ducks for Kasperi Kapanen, Vitaly Anikeyenko |
| 10/25/2012 | Montreal Canadiens send A.J. Thelen, Carl Gunnarson, Chris Kreider, Mikhail Grabovski to the Edmonton Oilers for Cam Barker, Cody Hodgson, Kyle Palmieri |
| 2015 | Drafted in the 2nd round, 55th overall by Montreal (from San Jose) |
