| Date/Season | Transaction |
|---|---|
| 6/3/2021 | San Jose Sharks send Nick Palmieri to the Seattle Kraken for Vladimir Tarasenko, Marek Tvrdon |
| 9/15/2020 | Florida Panthers send Marek Tvrdon to the Seattle Kraken for expansion draft pick |
| 6/29/2020 | Nashville Predators send Marek Tvrdon, 2027 NAS Rnd 3 to the Florida Panthers for Lucas Lessio (rental) |
| 8/16/2017 | Florida Panthers send Marek Tvrdon to the Anaheim Ducks for Devin Setoguchi (rental) |
| 2018 | Drafted in the 2nd round, 55th overall by Florida (from Minnesota) |
