Dale Tallon trades
| Carolina Hurricanes acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Vincent Trocheck | February 24, 2020 | Erik Haula |  |
| Lucas Wallmark | ||||
| Eetu Luostarinen | ||||
| Chase Priskie | ||||
| Florida Panthers acquire | Date | Dallas Stars acquire | ||
|---|---|---|---|---|
| Emil Djuse | February 24, 2020 | 2020 6th round pick |  |
| Comment: The 6th round pick is the Sabres pick | ||||
| Florida Panthers acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Danick Martel | February 20, 2020 | Anthony Greco |  |
| Toronto Maple Leafs acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Denis Malgin | February 19, 2020 | Mason Marchment | |
| Pittsburgh Penguins acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Kevin Roy | December 17, 2019 | Ryan Haggerty | |
| Ottawa Senators acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Jack Rodewald | October 26, 2019 | Chris Wilkie | |
| Chicago Blackhawks acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Ian McCoshen | October 22, 2019 | Aleksi Saarela | |
| Carolina Hurricanes acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| James Reimer | June 30, 2019 | Scott Darling | |
| 2020 6th round pick | ||||
| Colorado Avalanche acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Jacob MacDonald | June 29, 2019 | Dominic Toninato | |
| Pittsburgh Penguins acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Jean-Sebastien Dea | February 25, 2019 | Chris Wideman | |
| Colorado Avalanche acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Derick Brassard | February 25, 2019 | 2020 3rd round pick | |
| 2020 conditional 6th round pick | ||||
| Carolina Hurricanes acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Tomas Jurco | February 25, 2019 | Future considerations | |
| Florida Panthers acquire | Date | Carolina Hurricanes acquire | ||
|---|---|---|---|---|
| Cliff Pu | February 25, 2019 | Future considerations | |
| Winnipeg Jets acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Bogdan Kiselevich | February 25, 2019 | 2021 7th round pick | |
| Florida Panthers acquire | Date | San Jose Sharks acquire | ||
|---|---|---|---|---|
| Vincent Praplan | February 22, 2019 | Future considerations |  |
| Pittsburgh Penguins acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Jared McCann | February 1, 2019 | 2019 4th round pick | |
| Nick Bjugstad | 2019 2nd round pick | |||
| Riley Sheahan | ||||
| Derick Brassard | ||||
| 2019 4th round pick | ||||
| Edmonton Oilers acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
 | Alex Petrovic | December 30, 2018 | Chris Wideman | |
| 2019 3rd round pick | ||||
| Toronto Maple Leafs acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Michael Hutchinson | December 29, 2018 | 2020 5th round pick | |
| Florida Panthers acquire | Date | San Jose Sharks acquire | ||
|---|---|---|---|---|
| Mike Hoffman | June 19, 2018 | 2018 4th round pick | |
| 2018 7th round pick | 2018 5th round pick | |||
| 2019 2nd round pick | ||||
| Florida Panthers acquire | Date | Boston Bruins acquire | ||
|---|---|---|---|---|
| Frank Vatrano | February 22, 2018 | 2018 3rd round pick |  |