# 2018–19 NHL transactions

The following is a list of all team-to-team transactions that have occurred in the National Hockey League (NHL) during the 2018–19 NHL season. It lists which team each player has been traded to, signed by, or claimed by, and for which player(s) or draft pick(s), if applicable. Players who have retired are also listed.The 2018–19 NHL trade deadline was on February 25, 2019. Players traded after this date were not eligible to play in the 2019 Stanley Cup playoffs.

## Retirement

| Date | Player | Last Team |
| July 4, 2018 | Jared Boll | Anaheim Ducks |
| July 6, 2018 | Alex Burrows | Ottawa Senators |
| September 4, 2018 | Chris Kelly | Anaheim Ducks |
| September 5, 2018 | Tom Sestito | Pittsburgh Penguins |
| September 10, 2018 | Kane Lafranchise | New York Islanders |
| September 20, 2018 | Ondrej Pavelec | New York Rangers |
| September 24, 2018 | Brian Gionta | Boston Bruins |
| October 1, 2018 | Scott Hartnell | Nashville Predators |
| October 19, 2018 | Jordin Tootoo | Chicago Blackhawks |
| November 12, 2018 | Luke Opilka | St. Louis Blues |
| November 14, 2018 | Paul Martin | San Jose Sharks |
| January 11, 2019 | Rick Nash | Boston Bruins |
| January 14, 2019 | Josh Gorges | Buffalo Sabres |
| January 16, 2019 | Brandon Bollig | Nashville Predators |
| January 31, 2019 | Antoine Vermette | Anaheim Ducks |
| April 13, 2019 | Peter Budaj | Los Angeles Kings |
| June 4, 2019 | Derek MacKenzie | Florida Panthers |
| June 14, 2019 | Michael Bournival | Tampa Bay Lightning |

## Contract terminations

A team and player may mutually agree to terminate a player's contract at any time. All players must clear waivers before having a contract terminated.
Buyouts can only occur at specific times of the year. For more details on contract terminations as buyouts:
Teams may buy out player contracts (after the conclusion of a season) for a portion of the remaining value of the contract, paid over a period of twice the remaining length of the contract. This reduced number and extended period is applied to the cap hit as well.
* If the player was under the age of 26 at the time of the buyout the player's pay and cap hit will reduced by a factor of 2/3 over the extended period.
* If the player was 26 or older at the time of the buyout the player's pay and cap hit will reduced by a factor of 1/3 over the extended period.
* If the player was 35 or older at the time of signing the contract the player's pay will be reduced by a factor of 1/3, but the cap hit will not be reduced over the extended period.
Injured players cannot be bought out.
| Date | Name | Previous team | Notes |
| June 22, 2018 | Eric Gryba | Edmonton Oilers | Buyout |
| June 23, 2018 | Paul Martin | San Jose Sharks | Buyout |
| June 24, 2018 | Brooks Orpik | Colorado Avalanche | Buyout |
| June 25, 2018 | Xavier Ouellet | Detroit Red Wings | Buyout |
| June 27, 2018 | Alex Burrows | Ottawa Senators | Buyout |
| July 1, 2018 | Tyler Ennis | Minnesota Wild | Buyout |
| July 1, 2018 | Steve Mason | Montreal Canadiens | Buyout |
| July 5, 2018 | Damir Sharipzyanov | Los Angeles Kings | Mutual termination |
| July 18, 2018 | Noah Rod | San Jose Sharks | Mutual termination |
| August 3, 2018 | Troy Brouwer | Calgary Flames | Buyout |
| September 15, 2018 | Jake Dotchin | Tampa Bay Lightning | Termination |
| September 16, 2018 | Dmitri Sergeev | St. Louis Blues | Mutual termination |
| September 20, 2018 | Vaclav Karabacek | Buffalo Sabres | Mutual termination |
| September 22, 2018 | Frederik Tiffels | Pittsburgh Penguins | Mutual termination |
| September 25, 2018 | Julius Nattinen | Anaheim Ducks | Mutual termination |
| September 30, 2018 | Anton Rodin | Anaheim Ducks | Mutual termination |
| October 5, 2018 | Jordan Maletta | Chicago Blackhawks | Mutual termination |
| October 6, 2018 | Simon Bourque | Winnipeg Jets | Mutual termination |
| October 11, 2018 | Jan Kovar | New York Islanders | Mutual termination |
| October 20, 2018 | Michael Fora | Carolina Hurricanes | Mutual termination |
| November 2, 2018 | Tyler Moy | Nashville Predators | Mutual termination |
| November 3, 2018 | Jeremiah Addison | Montreal Canadiens | Mutual termination |
| November 5, 2018 | Yasin Ehliz | Calgary Flames | Mutual termination |
| November 8, 2018 | Carl Persson | Nashville Predators | Mutual termination |
| November 11, 2018 | Tomas Plekanec | Montreal Canadiens | Mutual termination |
| November 14, 2018 | Dennis Everberg | Winnipeg Jets | Mutual termination |
| November 14, 2018 | Michael Lindqvist | New York Rangers | Mutual termination |
| November 16, 2018 | Filip Sandberg | San Jose Sharks | Mutual termination |
| November 28, 2018 | Eric Martinsson | Minnesota Wild | Mutual termination |
| December 7, 2018 | Sergei Shumakov | Washington Capitals | Mutual termination |
| December 11, 2018 | Martin Bakos | Boston Bruins | Mutual termination |
| December 20, 2018 | Patrik Berglund | Buffalo Sabres | Mutual termination |
| December 20, 2018 | Radel Fazleev | Philadelphia Flyers | Mutual termination |
| December 29, 2018 | Michal Cajkovsky | Carolina Hurricanes | Mutual termination |
| December 29, 2018 | Joonas Lyytinen | Nashville Predators | Mutual termination |
| January 3, 2019 | Jason Garrison | Chicago Blackhawks | Mutual termination |
| January 5, 2019 | Vince Pedrie | New York Rangers | Mutual termination |
| January 9, 2019 | Miroslav Svoboda | Nashville Predators | Mutual termination |
| January 19, 2019 | Brian Flynn | St. Louis Blues | Mutual termination |
| January 29, 2019 | Michal Moravcik | Montreal Canadiens | Mutual termination |
| February 11, 2019 | Luc Snuggerud | Chicago Blackhawks | Mutual termination |
| April 17, 2019 | Jesse Gabrielle | Boston Bruins | Mutual termination |
| May 15, 2019 | Yannick Rathgeb | New York Islanders | Mutual termination |
| May 18, 2019 | Jens Looke | Arizona Coyotes | Mutual termination |
| May 18, 2019 | Juuso Ikonen | Washington Capitals | Mutual termination |
| May 25, 2019 | Jonne Tammela | Tampa Bay Lightning | Mutual termination |
| May 25, 2019 | Filip Pyrochta | Nashville Predators | Mutual termination |
| June 15, 2019 | Dion Phaneuf | Los Angeles Kings | Buyout |
| June 16, 2019 | Andrew MacDonald | Philadelphia Flyers | Buyout |
| June 19, 2019 | Corey Perry | Anaheim Ducks | Buyout |

## Free agency

| Date | Player | New team | Previous team |
| July 1, 2018 | Blake Comeau | Dallas Stars | Colorado Avalanche |
| July 1, 2018 | Ian Cole | Colorado Avalanche | Columbus Blue Jackets |
| July 1, 2018 | Jack Johnson | Pittsburgh Penguins | Columbus Blue Jackets |
| July 1, 2018 | Chris Kunitz | Chicago Blackhawks | Tampa Bay Lightning |
| July 1, 2018 | Cam Ward | Chicago Blackhawks | Carolina Hurricanes |
| July 1, 2018 | Brandon Manning | Chicago Blackhawks | Philadelphia Flyers |
| July 1, 2018 | Jaroslav Halak | Boston Bruins | New York Islanders |
| July 1, 2018 | Joakim Nordstrom | Boston Bruins | Carolina Hurricanes |
| July 1, 2018 | James van Riemsdyk | Philadelphia Flyers | Toronto Maple Leafs |
| July 1, 2018 | Thomas Vanek | Detroit Red Wings | Columbus Blue Jackets |
| July 1, 2018 | Jonathan Bernier | Detroit Red Wings | Colorado Avalanche |
| July 1, 2018 | Tim Schaller | Vancouver Canucks | Boston Bruins |
| July 1, 2018 | Xavier Ouellet | Montreal Canadiens | Detroit Red Wings |
| July 1, 2018 | Eric Gryba | New Jersey Devils | Edmonton Oilers |
| July 1, 2018 | Josh Jooris | Toronto Maple Leafs | Pittsburgh Penguins |
| July 1, 2018 | Michael Grabner | Arizona Coyotes | New Jersey Devils |
| July 1, 2018 | Tomas Plekanec | Montreal Canadiens | Toronto Maple Leafs |
| July 1, 2018 | Matthew Peca | Montreal Canadiens | Tampa Bay Lightning |
| July 1, 2018 | Nick Holden | Vegas Golden Knights | Boston Bruins |
| July 1, 2018 | Petr Mrazek | Carolina Hurricanes | Philadelphia Flyers |
| July 1, 2018 | Kyle Brodziak | Edmonton Oilers | St. Louis Blues |
| July 1, 2018 | Kevin Gravel | Edmonton Oilers | Los Angeles Kings |
| July 1, 2018 | Derek Ryan | Calgary Flames | Carolina Hurricanes |
| July 1, 2018 | Tyler Bozak | St. Louis Blues | Toronto Maple Leafs |
| July 1, 2018 | Paul Stastny | Vegas Golden Knights | Winnipeg Jets |
| July 1, 2018 | Zachary Fucale | Vegas Golden Knights | Montreal Canadiens |
| July 1, 2018 | Kenny Agostino | Montreal Canadiens | Boston Bruins |
| July 1, 2018 | Jay Beagle | Vancouver Canucks | Washington Capitals |
| July 1, 2018 | Nic Dowd | Washington Capitals | Vancouver Canucks |
| July 1, 2018 | Mike Liambas | Minnesota Wild | Anaheim Ducks |
| July 1, 2018 | Roman Polak | Dallas Stars | Toronto Maple Leafs |
| July 1, 2018 | Michael Chaput | Montreal Canadiens | Chicago Blackhawks |
| July 1, 2018 | David Perron | St. Louis Blues | Vegas Golden Knights |
| July 1, 2018 | Matt Hendricks | Minnesota Wild | Winnipeg Jets |
| July 1, 2018 | John Tavares | Toronto Maple Leafs | New York Islanders |
| July 1, 2018 | Anton Khudobin | Dallas Stars | Boston Bruins |
| July 1, 2018 | Antoine Roussel | Vancouver Canucks | Dallas Stars |
| July 1, 2018 | Chad Johnson | St. Louis Blues | Buffalo Sabres |
| July 1, 2018 | John Moore | Boston Bruins | New Jersey Devils |
| July 1, 2018 | Greg Pateryn | Minnesota Wild | Dallas Stars |
| July 1, 2018 | Carter Hutton | Buffalo Sabres | St. Louis Blues |
| July 1, 2018 | Matt Cullen | Pittsburgh Penguins | Minnesota Wild |
| July 1, 2018 | Scott Wedgewood | Buffalo Sabres | Los Angeles Kings |
| July 1, 2018 | Michael Hutchinson | Florida Panthers | Winnipeg Jets |
| July 1, 2018 | Austin Czarnik | Calgary Flames | Boston Bruins |
| July 1, 2018 | J.T. Brown | Minnesota Wild | Anaheim Ducks |
| July 1, 2018 | Wade Megan | Detroit Red Wings | St. Louis Blues |
| July 1, 2018 | Jake Chelios | Detroit Red Wings | Carolina Hurricanes |
| July 1, 2018 | Harri Sateri | Detroit Red Wings | Florida Panthers |
| July 1, 2018 | Chris Terry | Detroit Red Wings | Montreal Canadiens |
| July 1, 2018 | Tommy Cross | Columbus Blue Jackets | Boston Bruins |
| July 1, 2018 | Adam Clendening | Columbus Blue Jackets | Chicago Blackhawks |
| July 1, 2018 | Michael Mersch | Dallas Stars | Los Angeles Kings |
| July 1, 2018 | Matt Calvert | Colorado Avalanche | Columbus Blue Jackets |
| July 1, 2018 | Matt Bartkowski | Minnesota Wild | Calgary Flames |
| July 1, 2018 | Andrew Hammond | Minnesota Wild | Colorado Avalanche |
| July 1, 2018 | Eric Fehr | Minnesota Wild | San Jose Sharks |
| July 1, 2018 | Tobias Rieder | Edmonton Oilers | Los Angeles Kings |
| July 1, 2018 | Daniel Carr | Vegas Golden Knights | Montreal Canadiens |
| July 1, 2018 | Laurent Brossoit | Winnipeg Jets | Edmonton Oilers |
| July 1, 2018 | Fredrik Claesson | New York Rangers | Ottawa Senators |
| July 1, 2018 | Tyler Wotherspoon | St. Louis Blues | Calgary Flames |
| July 1, 2018 | Erik Condra | Dallas Stars | Tampa Bay Lightning |
| July 1, 2018 | Brian Flynn | St. Louis Blues | Dallas Stars |
| July 1, 2018 | Mike McKenna | Ottawa Senators | Dallas Stars |
| July 1, 2018 | Dillon Simpson | Columbus Blue Jackets | Edmonton Oilers |
| July 1, 2018 | Riley Nash | Columbus Blue Jackets | Boston Bruins |
| July 1, 2018 | Adam Cracknell | Toronto Maple Leafs | Montreal Canadiens |
| July 1, 2018 | Jordan Subban | Toronto Maple Leafs | Los Angeles Kings |
| July 1, 2018 | Jimmy Hayes | Pittsburgh Penguins | New Jersey Devils |
| July 1, 2018 | John Muse | Pittsburgh Penguins | Philadelphia Flyers |
| July 1, 2018 | Leo Komarov | New York Islanders | Toronto Maple Leafs |
| July 1, 2018 | Chris Wagner | Boston Bruins | New York Islanders |
| July 1, 2018 | Cody Goloubef | Boston Bruins | Calgary Flames |
| July 1, 2018 | Mark McNeill | Boston Bruins | Nashville Predators |
| July 1, 2018 | Paul Carey | Ottawa Senators | New York Rangers |
| July 1, 2018 | Cameron Gaunce | Tampa Bay Lightning | Columbus Blue Jackets |
| July 1, 2018 | Jayson Megna | Washington Capitals | Vancouver Canucks |
| July 1, 2018 | Michael Sgarbossa | Washington Capitals | Winnipeg Jets |
| July 1, 2018 | Joel Hanley | Dallas Stars | Arizona Coyotes |
| July 1, 2018 | Alex Gallant | Vegas Golden Knights | Tampa Bay Lightning |
| July 1, 2018 | Curtis McKenzie | Vegas Golden Knights | Dallas Stars |
| July 1, 2018 | Seth Griffith | Winnipeg Jets | Buffalo Sabres |
| July 1, 2018 | Alan Quine | Calgary Flames | New York Islanders |
| July 1, 2018 | Connor Brickley | Nashville Predators | Florida Panthers |
| July 1, 2018 | Rocco Grimaldi | Nashville Predators | Colorado Avalanche |
| July 1, 2018 | John Ramage | New Jersey Devils | Nashville Predators |
| July 1, 2018 | Jarred Tinordi | Nashville Predators | Pittsburgh Penguins |
| July 1, 2018 | Tyler Graovac | Calgary Flames | Washington Capitals |
| July 1, 2018 | Luke Schenn | Anaheim Ducks | Arizona Coyotes |
| July 1, 2018 | Jared Coreau | Anaheim Ducks | Detroit Red Wings |
| July 1, 2018 | Kurtis Gabriel | New Jersey Devils | Minnesota Wild |
| July 1, 2018 | Valtteri Filppula | New York Islanders | Philadelphia Flyers |
| July 1, 2018 | Joey LaLeggia | St. Louis Blues | Edmonton Oilers |
| July 2, 2018 | Matt Lorito | New York Islanders | Detroit Red Wings |
| July 2, 2018 | James Neal | Calgary Flames | Vegas Golden Knights |
| July 2, 2018 | Zac Rinaldo | Nashville Predators | Arizona Coyotes |
| July 2, 2018 | Dan Renouf | Carolina Hurricanes | Detroit Red Wings |
| July 2, 2018 | Paul Thompson | Florida Panthers | Vegas Golden Knights |
| July 2, 2018 | Buddy Robinson | Calgary Flames | Winnipeg Jets |
| July 2, 2018 | Brian Gibbons | Anaheim Ducks | New Jersey Devils |
| July 2, 2018 | Carter Rowney | Anaheim Ducks | Pittsburgh Penguins |
| July 2, 2018 | Ben Street | Anaheim Ducks | Detroit Red Wings |
| July 2, 2018 | Tom Kuhnhackl | New York Islanders | Pittsburgh Penguins |
| July 2, 2018 | Mike Sislo | New York Islanders | Buffalo Sabres |
| July 3, 2018 | Robin Lehner | New York Islanders | Buffalo Sabres |
| July 3, 2018 | Calvin de Haan | Carolina Hurricanes | New York Islanders |
| July 5, 2018 | Jordan Nolan | St. Louis Blues | Buffalo Sabres |
| July 5, 2018 | Christian Folin | Philadelphia Flyers | Los Angeles Kings |
| July 5, 2018 | Andrej Sustr | Anaheim Ducks | Tampa Bay Lightning |
| July 5, 2018 | Anthony Duclair | Columbus Blue Jackets | Chicago Blackhawks |
| July 6, 2018 | Tyler Ennis | Toronto Maple Leafs | Minnesota Wild |
| July 10, 2018 | Patrick Maroon | St. Louis Blues | New Jersey Devils |
| July 13, 2018 | Julian Melchiori | Florida Panthers | Winnipeg Jets |
| July 14, 2018 | Zack Mitchell | Los Angeles Kings | Minnesota Wild |
| July 19, 2018 | Derek Grant | Pittsburgh Penguins | Anaheim Ducks |
| July 24, 2018 | Brooks Orpik | Washington Capitals | Colorado Avalanche |
| July 25, 2018 | Adam Tambellini | Ottawa Senators | New York Rangers |
| July 25, 2018 | Dan Hamhuis | Nashville Predators | Dallas Stars |
| July 25, 2018 | Eric Tangradi | New Jersey Devils | Detroit Red Wings |
| July 30, 2018 | Matt Read | Minnesota Wild | Philadelphia Flyers |
| August 10, 2018 | Chase Balisy | Ottawa Senators | Florida Panthers |
| August 20, 2018 | Dustin Tokarski | New York Rangers | Philadelphia Flyers |
| August 20, 2018 | Jakub Jerabek | Edmonton Oilers | Washington Capitals |
| August 21, 2018 | Anthony Peluso | Calgary Flames | Washington Capitals |
| August 27, 2018 | Troy Brouwer | Florida Panthers | Calgary Flames |
| September 24, 2018 | Luca Sbisa | New York Islanders | Vegas Golden Knights |
| September 27, 2018 | Brandon Davidson | Chicago Blackhawks | New York Islanders |
| October 2, 2018 | Alex Chiasson | Edmonton Oilers | Washington Capitals |
| October 2, 2018 | Jason Garrison | Edmonton Oilers | Vegas Golden Knights |
| October 17, 2018 | Jake Dotchin | Anaheim Ducks | Tampa Bay Lightning |
| October 30, 2018 | Brandon Hagel | Chicago Blackhawks | Buffalo Sabres |
| November 30, 2018 | Justin Falk | Ottawa Senators | Buffalo Sabres |
| February 19, 2019 | Michael Leighton | Vancouver Canucks | Pittsburgh Penguins |
| February 24, 2019 | Lee Stempniak | Boston Bruins | Carolina Hurricanes |

### Imports

This section is for players who were not previously on contract with NHL teams in the past season. Listed is their previous team and the league that they belonged to.
| Date | Player | New team | Previous team | League |
| July 1, 2018 | Mikko Koskinen | Edmonton Oilers | SKA Saint Petersburg | KHL |
| July 1, 2018 | Antti Suomela | San Jose Sharks | JYP Jyvaskyla | Liiga |
| July 1, 2018 | Yasin Ehliz | Calgary Flames | Thomas Sabo Ice Tigers | DEL |
| July 1, 2018 | Marcus Hogstrom | Calgary Flames | Djurgardens IF | SHL |
| July 1, 2018 | Brooks Macek | Vegas Golden Knights | EHC Red Bull Munchen | DEL |
| July 1, 2018 | Martin Bakos | Boston Bruins | HC Bili Tygri Liberec | ELH |
| July 1, 2018 | Michael Fora | Carolina Hurricanes | HC Ambri-Piotta | NL |
| July 1, 2018 | Ilya Kovalchuk | Los Angeles Kings | SKA Saint Petersburg | KHL |
| July 1, 2018 | Anton Rodin | Anaheim Ducks | HC Davos | NL |
| July 1, 2018 | Stefan Elliott | Pittsburgh Penguins | HV71 | SHL |
| July 1, 2018 | Jimmy Oligny | Vegas Golden Knights | Milwaukee Admirals | AHL |
| July 1, 2018 | Dennis Everberg | Winnipeg Jets | HC Neftekhimik Nizhnekamsk | KHL |
| July 1, 2018 | Joel L'Esperance | Dallas Stars | Michigan Tech Huskies | NCAA |
| July 2, 2018 | Jacob MacDonald | Florida Panthers | Binghamton Devils | AHL |
| July 2, 2018 | Scott Kosmachuk | Colorado Avalanche | Hartford Wolf Pack | AHL |
| July 2, 2018 | Sheldon Dries | Colorado Avalanche | Texas Stars | AHL |
| July 2, 2018 | Sean Walker | Los Angeles Kings | Ontario Reign | AHL |
| July 3, 2018 | Colin Blackwell | Nashville Predators | Rochester Americans | AHL |
| July 3, 2018 | Zach Magwood | Nashville Predators | Barrie Colts | OHL |
| July 6, 2018 | Vladislav Kotkov | San Jose Sharks | Chicoutimi Sagueneens | QMJHL |
| July 9, 2018 | Jan Kovar | New York Islanders | Metallurg Magnitogorsk | KHL |
| July 18, 2018 | Alexander True | San Jose Sharks | San Jose Barracuda | AHL |
| July 18, 2018 | Josh Currie | Edmonton Oilers | Bakersfield Condors | AHL |
| July 23, 2018 | Logan O'Connor | Colorado Avalanche | Denver Pioneers | NCAA |
| September 1, 2018 | Sergei Shumakov | Washington Capitals | HC CSKA Moscow | KHL |
| September 13, 2018 | Ben Gleason | Dallas Stars | Hamilton Bulldogs | OHL |
| September 20, 2018 | Yegor Zamula | Philadelphia Flyers | Calgary Hitmen | WHL |
| September 21, 2018 | Joel Teasdale | Montreal Canadiens | Blainville-Boisbriand Armada | QMJHL |
| September 24, 2018 | Jeremy Groleau | New Jersey Devils | Chicoutimi Sagueneens | QMJHL |
| September 25, 2018 | Ryan Haggerty | Pittsburgh Penguins | Wilkes-Barre/Scranton Penguins | AHL |
| September 27, 2018 | Michal Cajkovsky | Carolina Hurricanes | Avtomobilist Yekaterinburg | KHL |
| September 27, 2018 | Michael Prapavessis | Columbus Blue Jackets | Cleveland Monsters | AHL |
| November 2, 2018 | Colton Beck | Minnesota Wild | Iowa Wild | AHL |
| November 4, 2018 | Matt Donovan | Nashville Predators | Milwaukee Admirals | AHL |
| November 11, 2018 | Logan Shaw | Winnipeg Jets | San Diego Gulls | AHL |
| December 14, 2018 | Mitch Eliot | Vancouver Canucks | Sarnia Sting | OHL |
| February 5, 2019 | Turner Elson | Detroit Red Wings | Grand Rapids Griffins | AHL |
| February 19, 2019 | Tom McCollum | Nashville Predators | Milwaukee Admirals | AHL |
| February 20, 2019 | Joseph Cramarossa | Pittsburgh Penguins | Wilkes-Barre/Scranton Penguins | AHL |
| February 24, 2019 | Jeremy Smith | New York Islanders | Bridgeport Sound Tigers | AHL |
| February 24, 2019 | Chris Driedger | Florida Panthers | Springfield Thunderbirds | AHL |
| February 24, 2019 | Adam Wilcox | Buffalo Sabres | Rochester Americans | AHL |
| February 24, 2019 | Evan Cormier | New Jersey Devils | Binghamton Devils | AHL |
| February 24, 2019 | Parker Milner | Washington Capitals | Hershey Bears | AHL |
| February 25, 2019 | Ken Appleby | Winnipeg Jets | Manitoba Moose | AHL |
| March 1, 2019 | Jimmy Huntington | Tampa Bay Lightning | Rimouski Oceanic | QMJHL |
| March 1, 2019 | Tye Felhaber | Dallas Stars | Ottawa 67's | OHL |
| March 4, 2019 | Simon Benoit | Anaheim Ducks | San Diego Gulls | AHL |
| March 6, 2019 | Reese Johnson | Chicago Blackhawks | Red Deer Rebels | WHL |
| March 11, 2019 | Jake Lucchini | Pittsburgh Penguins | Michigan Tech Huskies | NCAA |
| March 12, 2019 | Max Veronneau | Ottawa Senators | Princeton Tigers | NCAA |
| March 12, 2019 | Ryan Kuffner | Detroit Red Wings | Princeton Tigers | NCAA |
| March 12, 2019 | Josh Teves | Vancouver Canucks | Princeton Tigers | NCAA |
| March 12, 2019 | Taro Hirose | Detroit Red Wings | Michigan State Spartans | NCAA |
| March 13, 2019 | Joseph Duszak | Toronto Maple Leafs | Mercyhurst Lakers | NCAA |
| March 15, 2019 | Jacob Elmer | New York Rangers | Lethbridge Hurricanes | WHL |
| March 18, 2019 | Joe Snively | Washington Capitals | Yale Bulldogs | NCAA |
| March 18, 2019 | Mat Robson | Minnesota Wild | Minnesota Golden Gophers | NCAA |
| March 18, 2019 | Brady Keeper | Florida Panthers | Maine Black Bears | NCAA |
| March 19, 2019 | Josh Melnick | Dallas Stars | Miami RedHawks | NCAA |
| March 19, 2019 | Luke Philp | Calgary Flames | Alberta Golden Bears | U Sports |
| March 21, 2019 | Grant Hutton | New York Islanders | Miami RedHawks | NCAA |
| March 26, 2019 | Bobo Carpenter | New York Islanders | Boston University Terriers | NCAA |
| March 30, 2019 | Patrick Newell | New York Rangers | St. Cloud State Huskies | NCAA |
| March 30, 2019 | Artyom Zagidulin | Calgary Flames | Metallurg Magnitogorsk | KHL |
| April 1, 2019 | Nico Sturm | Minnesota Wild | Clarkson Golden Knights | NCAA |
| April 1, 2019 | Jake Kielly | Vancouver Canucks | Clarkson Golden Knights | NCAA |
| April 1, 2019 | Brogan Rafferty | Vancouver Canucks | Quinnipiac Bobcats | NCAA |
| April 2, 2019 | Mason Jobst | New York Islanders | Ohio State Buckeyes | NCAA |
| April 2, 2019 | Blake Lizotte | Los Angeles Kings | St. Cloud State Huskies | NCAA |
| April 3, 2019 | Andrew Shortridge | San Jose Sharks | Quinnipiac Bobcats | NCAA |
| April 3, 2019 | Jimmy Schuldt | Vegas Golden Knights | St. Cloud State Huskies | NCAA |
| April 5, 2019 | Bobby Nardella | Washington Capitals | Notre Dame Fighting Irish | NCAA |
| April 5, 2019 | Lukas Craggs | Nashville Predators | Bowling Green Falcons | NCAA |
| April 5, 2019 | Brandon Fortunato | Nashville Predators | Quinnipiac Bobcats | NCAA |
| April 17, 2019 | Jacob Pritchard | Carolina Hurricanes | UMass Minutemen | NCAA |
| April 18, 2019 | Josh Wilkins | Nashville Predators | Providence Friars | NCAA |
| April 22, 2019 | Oula Palve | Pittsburgh Penguins | HC TPS | Liiga |
| April 25, 2019 | Joel Kellman | San Jose Sharks | Brynas IF | SHL |
| April 25, 2019 | Danil Yurtaikin | San Jose Sharks | Lokomotiv Yaroslavl | KHL |
| April 29, 2019 | Emil Djuse | Dallas Stars | Skelleftea AIK | SHL |
| May 1, 2019 | Mathieu Olivier | Nashville Predators | Milwaukee Admirals | AHL |
| May 6, 2019 | Ilya Mikheyev | Toronto Maple Leafs | Avangard Omsk | KHL |
| May 7, 2019 | Otto Leskinen | Montreal Canadiens | KalPa | Liiga |
| May 7, 2019 | Teemu Kivihalme | Toronto Maple Leafs | Oulun Karpat | Liiga |
| May 7, 2019 | Carl-Johan Lerby | Calgary Flames | Malmo Redhawks | SHL |
| May 8, 2019 | Arttu Ruotsalainen | Buffalo Sabres | Ilves | Liiga |
| May 9, 2019 | Tony Sund | San Jose Sharks | Vaasan Sport | Liiga |
| May 10, 2019 | Olle Alsing | Ottawa Senators | Djurgardens IF | SHL |
| May 10, 2019 | Gerald Mayhew | Minnesota Wild | Iowa Wild | AHL |
| May 10, 2019 | Alexander Yelesin | Calgary Flames | Lokomotiv Yaroslavl | KHL |
| May 21, 2019 | Logan Day | Edmonton Oilers | Bakersfield Condors | AHL |
| May 23, 2019 | Anton Wedin | Chicago Blackhawks | Timra IK | SHL |
| May 24, 2019 | Alex Belzile | Montreal Canadiens | Laval Rocket | AHL |
| May 24, 2019 | Joakim Nygard | Edmonton Oilers | Farjestad BK | SHL |
| May 28, 2019 | Rodrigo Abols | Florida Panthers | Orebro HK | SHL |
| May 28, 2019 | Oliwer Kaski | Detroit Red Wings | Lahti Pelicans | Liiga |
| May 28, 2019 | Lean Bergmann | San Jose Sharks | Iserlohn Roosters | DEL |
| May 29, 2019 | Jeffrey Truchon-Viel | San Jose Sharks | San Jose Barracuda | AHL |
| May 31, 2019 | Joel Kiviranta | Dallas Stars | Vaasan Sport | Liiga |
| June 1, 2019 | Andrei Chibisov | Winnipeg Jets | Metallurg Magnitogorsk | KHL |
| June 1, 2019 | Emil Larmi | Pittsburgh Penguins | HPK | Liiga |

## Trades

* Retained Salary Transaction: Each team is allowed up to three contracts on their payroll where they have retained salary in a trade (i.e. the player no longer plays with Team A due to a trade to Team B, but Team A still retains some salary). Only up to 50% of a player's contract can be kept, and only up to 15% of a team's salary cap can be taken up by retained salary. A contract can only be involved in one of these trades twice.
Hover over retained salary or conditional transactions for more information.

### June

| June 22, 2018 | To Colorado AvalanchePhilipp Grubauer Brooks Orpik | To Washington Capitals2nd-round pick in 2018 |
| June 23, 2018 | To Calgary FlamesNoah Hanifin Elias Lindholm | To Carolina HurricanesDougie Hamilton Micheal Ferland Adam Fox |
| June 23, 2018 | To Edmonton OilersHayden Hawkey | To Montreal Canadiens5th-round pick in 2019 |
| June 24, 2018 | To Chicago BlackhawksMichael Chaput | To Vancouver CanucksTanner Kero |
| June 24, 2018 | To Arizona CoyotesRobbie Russo | To Detroit Red Wingsconditional 7th-round pick in 2019 |
| June 27, 2018 | To Buffalo SabresConor Sheary Matt Hunwick | To Pittsburgh Penguinsconditional 3rd-round pick in 2019       or 4th-round pick in 2019 |
| June 27, 2018 | To Chicago BlackhawksJordan Schroeder | To Columbus Blue JacketsJean-Francois Berube |
| June 30, 2018 | To Montreal CanadiensJoel Armia Steve Mason 7th-round pick in 2019 4th-round pick in 2020 | To Winnipeg JetsSimon Bourque |
| June 30, 2018 | To Winnipeg JetsNic Kerdiles | To Anaheim DucksChase De Leo |
Pick-only 2018 NHL Entry Draft trades :
| June 22, 2018 | To New York RangersPIT 1st-round pick in 2018 (#22 overall) | To Ottawa SenatorsBOS 1st-round pick in 2018 (#26 overall) NJD 2nd-round pick in 2018 (#48 overall) |
| June 22, 2018 | To St. Louis Blues1st-round pick in 2018 (#25 overall) | To Toronto Maple LeafsWPG 1st-round pick in 2018 (#29 overall) 3rd-round pick in 2018 (#76 overall) |
| June 23, 2018 | To Pittsburgh PenguinsNSH 2nd-round pick in 2018 (#58 overall) | To Colorado AvalancheOTT 3rd-round pick in 2018 (#64 overall) 5th-round pick in 2018 (#146 overall) |
| June 23, 2018 | To Edmonton OilersWSH 2nd-round pick in 2018 (#62 overall) | To Montreal Canadiens3rd-round pick in 2018 (#71 overall) 5th-round pick in 2018 (#133 overall) |
| June 23, 2018 | To Chicago BlackhawksCGY 3rd-round pick in 2018 (#74 overall) | To Arizona CoyotesTOR 3rd-round pick in 2018 (#87 overall) CBJ 5th-round pick in 2018 (#142 overall) |
| June 23, 2018 | To San Jose SharksTOR 3rd-round pick in 2018 (#87 overall) | To Arizona Coyotes4th-round pick in 2018 (#114 overall) 5th-round pick in 2018 (#145 overall) |
| June 23, 2018 | To Florida Panthers3rd-round pick in 2018 (#89 overall) | To Nashville Predators3rd-round pick in 2019 |
| June 23, 2018 | To San Jose SharksEDM 4th-round pick in 2018 (#102 overall) | To Montreal CanadiensVGK 4th-round pick in 2018 (#123 overall) FLA 5th-round pick in 2018 (#139 overall) |
| June 23, 2018 | To Calgary FlamesWPG 4th-round pick in 2018 (#122 overall) | To Montreal Canadiens4th-round pick in 2019 |
| June 23, 2018 | To Chicago BlackhawksFLA 5th-round pick in 2018 (#139 overall) | To Montreal Canadiens5th-round pick in 2019 |
| June 23, 2018 | To Toronto Maple Leafs6th-round pick in 2018 (#156 overall) | To Buffalo Sabres6th-round pick in 2019 |
| June 23, 2018 | To Columbus Blue JacketsMTL 6th-round pick in 2018 (#159 overall) | To Detroit Red Wings5th-round pick in 2019 |
| June 23, 2018 | To Washington Capitals6th-round pick in 2018 (#161 overall) | To Vancouver Canucks6th-round pick in 2018 (#186 overall) 6th-round pick in 2019 |
| June 23, 2018 | To Montreal CanadiensMTL 7th-round pick in 2018 (#190 overall) | To Philadelphia Flyers7th-round pick in 2019 |
| June 23, 2018 | To Vegas Golden Knights7th-round pick in 2018 (#208 overall) | To Pittsburgh Penguins7th-round pick in 2019 |
| June 23, 2018 | To New York RangersVGK 7th-round pick in 2018 (#216 overall) | To Carolina HurricanesBOS 7th-round pick in 2019 |

### July

| July 1, 2018 | To St. Louis BluesRyan O'Reilly | To Buffalo SabresPatrik Berglund Vladimir Sobotka Tage Thompson conditional 1st-round pick in 2019       or 1st-round pick in 2020 2nd-round pick in 2021 |
| July 3, 2018 | To New York IslandersMatt Martin | To Toronto Maple LeafsEamon McAdam |
| July 12, 2018 | To Arizona CoyotesMarian Hossa Vinnie Hinostroza Jordan Oesterle 3rd-round pick in 2019 | To Chicago BlackhawksMarcus Kruger Andrew Campbell MacKenzie Entwistle Jordan Maletta 5th-round pick in 2019 |
| July 18, 2018 | To Columbus Blue JacketsRyan MacInnis | To Arizona CoyotesJacob Graves conditional 6th-round pick in 2019       or 5th-round pick in 2020 |

### August

| August 2, 2018 | To Buffalo SabresJeff Skinner | To Carolina HurricanesCliff Pu 2nd-round pick in 2019 3rd-round pick in 2020 6th-round pick in 2020 |
| August 20, 2018 | To Calgary FlamesKerby Rychel | To Montreal CanadiensHunter Shinkaruk |

### September

| September 9, 2018 | To Vegas Golden KnightsMax Pacioretty* | To Montreal CanadiensTomas Tatar* Nick Suzuki CBJ 2nd-round pick in 2019 |
| September 11, 2018 | To New York RangersAdam McQuaid | To Boston BruinsSteven Kampfer 4th-round pick in 2019 conditional 7th-round pick in 2019 |
| September 13, 2018 | To San Jose SharksErik Karlsson Francis Perron | To Ottawa SenatorsChris Tierney Dylan DeMelo Josh Norris Rudolfs Balcers conditional 1st-round pick in 2019       or 1st-round pick in 2020 conditional FLA 2nd-round pick in 2019       or SJS 2nd-round pick in 2019 conditional 1st-round pick in 2021       or 2nd-round pick in 2021 conditional 1st-round pick |

### October

| October 1, 2018 | To St. Louis BluesJakub Jerabek | To Edmonton Oilersconditional 5th-round pick in 2020       or 6th-round pick in 2020 |
| October 1, 2018 | To Dallas StarsConnor Carrick | To Toronto Maple Leafsconditional 6th-round pick in 2019       or 7th-round pick in 2019 |
| October 1, 2018 | To Montreal CanadiensBrett Kulak | To Calgary FlamesRinat Valiev Matt Taormina |
| October 1, 2018 | To Nashville PredatorsNicholas Baptiste | To Buffalo SabresJack Dougherty |
| October 3, 2018 | To Montreal CanadiensGustav Olofsson | To Minnesota WildWilliam Bitten |
| October 18, 2018 | To Tampa Bay LightningMitch Hults | To Anaheim Ducksfuture considerations |

### November

| November 10, 2018 | To Dallas StarsTaylor Fedun | To Buffalo Sabresconditional 7th-round pick in 2020 |
| November 14, 2018 | To Los Angeles KingsCarl Hagelin* | To Pittsburgh PenguinsTanner Pearson |
| November 16, 2018 | To New York RangersRyan Strome | To Edmonton OilersRyan Spooner* |
| November 21, 2018 | To Los Angeles KingsPavel Jenys | To Minnesota WildStepan Falkovsky |
| November 22, 2018 | To Edmonton OilersChris Wideman | To Ottawa Senatorsconditional STL 5th-round pick in 2020       or STL 6th-round pick in 2020 |
| November 25, 2018 | To Chicago BlackhawksDylan Strome Brendan Perlini | To Arizona CoyotesNick Schmaltz |
| November 27, 2018 | To Toronto Maple LeafsMorgan Klimchuk | To Calgary FlamesAndrew Nielsen |

### December

| December 3, 2018 | To Vancouver CanucksJosh Leivo | To Toronto Maple LeafsMichael Carcone |
| December 3, 2018 | To Anaheim DucksDaniel Sprong | To Pittsburgh PenguinsMarcus Pettersson |
| December 5, 2018 | To Ottawa SenatorsStefan Elliott Tobias Lindberg | To Pittsburgh PenguinsBen Sexton Macoy Erkamps |
| December 10, 2018 | To Anaheim DucksAdam Cracknell | To Toronto Maple LeafsSteven Oleksy |
| December 28, 2018 | To Anaheim DucksTrevor Murphy | To Arizona CoyotesGiovanni Fiore |
| December 29, 2018 | To Toronto Maple LeafsMichael Hutchinson | To Florida Panthers5th-round pick in 2020 |
| December 30, 2018 | To Edmonton OilersAlex Petrovic | To Florida PanthersChris Wideman conditional EDM 3rd-round pick in 2019       or NYI 3rd-round pick in 2019 |
| December 30, 2018 | To Chicago BlackhawksDrake Caggiula Jason Garrison | To Edmonton OilersBrandon Manning Robin Norell |

### January

| January 2, 2019 | To Ottawa SenatorsAnders Nilsson Darren Archibald | To Vancouver CanucksMike McKenna Tom Pyatt 6th-round pick 2019 |
| January 3, 2019 | To St. Louis BluesJared Coreau | To Anaheim Ducksfuture considerations |
| January 3, 2019 | To Winnipeg JetsJimmy Oligny | To Vegas Golden Knightsfuture considerations |
| January 11, 2019 | To Ottawa SenatorsMorgan Klimchuk | To Toronto Maple LeafsGabriel Gagne |
| January 11, 2019 | To Ottawa SenatorsCody Goloubef | To Boston BruinsPaul Carey |
| January 11, 2019 | To Arizona CoyotesJordan Weal | To Philadelphia FlyersJacob Graves 6th-round pick 2019 |
| January 11, 2019 | To Chicago BlackhawksSlater Koekkoek 5th-round pick 2019 | To Tampa Bay LightningJan Rutta 7th-round pick 2019 |
| January 14, 2019 | To Dallas StarsAndrew Cogliano | To Anaheim DucksDevin Shore |
| January 14, 2019 | To New York RangersConnor Brickley | To Nashville PredatorsCole Schneider |
| January 16, 2019 | To Minnesota WildPontus Aberg | To Anaheim DucksJustin Kloos |
| January 17, 2019 | To Anaheim DucksMichael Del Zotto* | To Vancouver CanucksLuke Schenn 7th-round pick 2020 |
| January 17, 2019 | To Anaheim DucksDerek Grant | To Pittsburgh PenguinsJoseph Blandisi |
| January 17, 2019 | To Carolina HurricanesNino Niederreiter | To Minnesota WildVictor Rask |
| January 17, 2019 | To Philadelphia FlyersJustin Bailey | To Buffalo SabresTaylor Leier |
| January 21, 2019 | To Minnesota WildBrad Hunt 6th-round pick 2019 | To Vegas Golden Knightsconditional MIN 5th-round pick in 2019       or WSH 5th-round pick in 2019 |
| January 24, 2019 | To Chicago BlackhawksDominik Kubalik | To Los Angeles KingsARI 5th-round pick in 2019 |
| January 28, 2019 | To Dallas StarsJamie Oleksiak | To Pittsburgh Penguinsconditional MIN 4th-round pick in 2019       or PIT 4th-round pick in 2019 |
| January 28, 2019 | To Toronto Maple LeafsJake Muzzin | To Los Angeles KingsCarl Grundstrom Sean Durzi 1st-round pick in 2019 |
| January 30, 2019 | To New Jersey DevilsRyan Murphy | To Minnesota WildMichael Kapla |

### February

| February 1, 2019 | To Pittsburgh PenguinsNick Bjugstad Jared McCann | To Florida PanthersDerick Brassard Riley Sheahan 2nd-round pick in 2019 4th-round pick in 2019 MIN 4th-round pick in 2019 |
| February 6, 2019 | To Colorado AvalancheMax McCormick | To Ottawa SenatorsJ.C. Beaudin |
| February 6, 2019 | To Nashville PredatorsBrian Boyle | To New Jersey Devils2nd-round pick in 2019 |
| February 6, 2019 | To Nashville PredatorsCody McLeod | To New York Rangers7th-round pick in 2020 |
| February 8, 2019 | To Arizona CoyotesEmil Pettersson | To Nashville PredatorsAdam Helewka Laurent Dauphin |
| February 9, 2019 | To Montreal CanadiensDale Weise Christian Folin* | To Philadelphia FlyersDavid Schlemko Byron Froese |
| February 11, 2019 | To Montreal CanadiensNate Thompson ARI 5th-round pick in 2019 | To Los Angeles KingsCGY 4th-round pick in 2019 |
| February 11, 2019 | To Pittsburgh PenguinsBlake Siebenaler | To Columbus Blue Jacketsconditional 7th-round pick in 2019 |
| February 12, 2019 | To Vancouver CanucksMarek Mazanec | To New York Rangers7th-round pick in 2020 |
| February 15, 2019 | To Philadelphia FlyersCam Talbot | To Edmonton OilersAnthony Stolarz |
| February 16, 2019 | To Edmonton OilersSam Gagner | To Vancouver CanucksRyan Spooner |
| February 18, 2019 | To Chicago BlackhawksPeter Holland | To New York RangersDarren Raddysh |
| February 20, 2019 | To Boston BruinsCharlie Coyle | To Minnesota WildRyan Donato conditional NYR 4th-round pick in 2019       or BOS 5th-round pick in 2019 |
| February 21, 2019 | To Washington CapitalsCarl Hagelin* | To Los Angeles Kings3rd-round pick in 2019 conditional 6th-round pick in 2020 |
| February 22, 2019 | To Columbus Blue JacketsMatt Duchene Julius Bergman | To Ottawa SenatorsVitaly Abramov Jonathan Davidsson conditional 1st-round pick in 2019       or 1st-round pick in 2020 conditional 1st-round pick in 2020       or 1st-round pick in 2021 |
| February 22, 2019 | To Florida PanthersVincent Praplan | To San Jose Sharksfuture considerations |
| February 22, 2019 | To Washington CapitalsNick Jensen BUF 5th-round pick in 2019 | To Detroit Red WingsMadison Bowey 2nd-round pick in 2020 |
| February 23, 2019 | To Dallas StarsBen Lovejoy | To New Jersey DevilsConnor Carrick 3rd-round pick in 2019 |
| February 23, 2019 | To Columbus Blue JacketsRyan Dzingel CGY 7th-round pick in 2019 | To Ottawa SenatorsAnthony Duclair 2nd-round pick in 2020 2nd-round pick in 2021 |
| February 23, 2019 | To Dallas StarsMats Zuccarello* | To New York Rangersconditional 1st-round pick in 2019       or 2nd-round pick in 2019 conditional 1st-round pick in 2020       or 3rd-round pick in 2020 |
| February 24, 2019 | To Chicago BlackhawksSpencer Watson | To Los Angeles KingsMatt Iacopelli |
| February 24, 2019 | To Buffalo SabresBrandon Montour | To Anaheim DucksBrendan Guhle conditional SJS 1st-round pick in 2019       or STL 1st-round pick in 2019 |
| February 24, 2019 | To Toronto Maple LeafsNicholas Baptiste | To Nashville Predatorsfuture considerations |
| February 25, 2019 | To San Jose SharksGustav Nyquist* | To Detroit Red Wingsconditional FLA 2nd-round pick in 2019       or SJS 2nd-round pick in 2019 conditional 2nd-round pick in 2020       or 3rd-round pick in 2020 |
| February 25, 2019 | To Ottawa SenatorsBrian Gibbons | To Anaheim DucksPatrick Sieloff |
| February 25, 2019 | To Columbus Blue JacketsKeith Kinkaid | To New Jersey Devils5th-round pick in 2022 |
| February 25, 2019 | To Winnipeg JetsKevin Hayes | To New York RangersBrendan Lemieux conditional 1st-round pick in 2019       or 1st-round pick in 2020 conditional 4th-round pick in 2022 |
| February 25, 2019 | To Montreal CanadiensJordan Weal | To Arizona CoyotesMichael Chaput |
| February 25, 2019 | To Florida PanthersCliff Pu | To Carolina Hurricanesfuture considerations |
| February 25, 2019 | To Colorado AvalancheDerick Brassard conditional 6th-round pick in 2020 | To Florida Panthers3rd-round pick in 2020 |
| February 25, 2019 | To Columbus Blue JacketsAdam McQuaid | To New York RangersJulius Bergman 4th-round pick in 2019 7th-round pick in 2019 |
| February 25, 2019 | To Calgary FlamesOscar Fantenberg | To Los Angeles Kingsconditional 3rd-round pick in 2020       or 4th-round pick in 2020 |
| February 25, 2019 | To Nashville PredatorsMikael Granlund | To Minnesota WildKevin Fiala |
| February 25, 2019 | To Vegas Golden KnightsMark Stone Tobias Lindberg | To Ottawa SenatorsErik Brannstrom Oscar Lindberg DAL 2nd-round pick in 2020 |
| February 25, 2019 | To Nashville PredatorsWayne Simmonds | To Philadelphia FlyersRyan Hartman conditional 3rd-round pick in 2020       or 4th-round pick in 2020 |
| February 25, 2019 | To St. Louis BluesMichael Del Zotto | To Anaheim Ducks6th-round pick in 2019 |
| February 25, 2019 | To Boston BruinsMarcus Johansson* | To New Jersey Devils2nd-round pick in 2019 4th-round pick in 2020 |
| February 25, 2019 | To Winnipeg JetsMatt Hendricks | To Minnesota Wild7th-round pick in 2020 |
| February 25, 2019 | To Pittsburgh PenguinsErik Gudbranson | To Vancouver CanucksTanner Pearson |
| February 25, 2019 | To Winnipeg JetsNathan Beaulieu | To Buffalo Sabres6th-round pick in 2019 |
| February 25, 2019 | To Winnipeg JetsBogdan Kiselevich | To Florida Panthers7th-round pick in 2021 |
| February 25, 2019 | To San Jose SharksJonathan Dahlen | To Vancouver CanucksLinus Karlsson |
| February 25, 2019 | To Toronto Maple LeafsNic Petan | To Winnipeg JetsPar Lindholm |
| February 25, 2019 | To Pittsburgh PenguinsChris Wideman | To Florida PanthersJean-Sebastien Dea |
| February 25, 2019 | To Winnipeg JetsAlex Broadhurst | To Columbus Blue Jacketsfuture considerations |

### April

| April 30, 2019 | To New York RangersAdam Fox | To Carolina Hurricanes2nd-round pick in 2019 conditional 2nd-round pick in 2020       or 3rd-round pick in 2020 |

### May

| May 30, 2019 | To Minnesota WildFedor Gordeev | To Toronto Maple Leafsconditional WPG 7th-round pick in 2020 |

### June (2019)

| June 3, 2019 | To Philadelphia FlyersKevin Hayes | To Winnipeg Jets5th-round pick in 2019 |
| June 14, 2019 | To Philadelphia FlyersMatt Niskanen | To Washington CapitalsRadko Gudas* |
| June 14, 2019 | To Nashville PredatorsConnor Ingram | To Tampa Bay Lightning7th-round pick in 2021 |
| June 15, 2019 | To Chicago BlackhawksOlli Maatta | To Pittsburgh PenguinsDominik Kahun TBL 5th-round pick in 2019 |
| June 17, 2019 | To New York RangersJacob Trouba | To Winnipeg JetsNeal Pionk WPG 1st-round pick in 2019 |
| June 18, 2019 | To Philadelphia FlyersJustin Braun | To San Jose Sharks2nd-round pick in 2019 3rd-round pick in 2020 |

## Waivers

Once an NHL player has played in a certain number of games or a set number of seasons has passed since the signing of his first NHL contract (see here), that player must be offered to all of the other NHL teams before he can be assigned to a minor league affiliate.
| Date | Player | New team | Previous team |
| September 22, 2018 | Danick Martel | Tampa Bay Lightning | Philadelphia Flyers |
| September 28, 2018 | Jean-Sebastien Dea | New Jersey Devils | Pittsburgh Penguins |
| October 1, 2018 | Pontus Aberg | Anaheim Ducks | Edmonton Oilers |
| October 2, 2018 | Remi Elie | Buffalo Sabres | Dallas Stars |
| October 2, 2018 | Dmitrij Jaskin | Washington Capitals | St. Louis Blues |
| October 2, 2018 | Curtis McElhinney | Carolina Hurricanes | Toronto Maple Leafs |
| October 2, 2018 | Calvin Pickard | Philadelphia Flyers | Toronto Maple Leafs |
| October 15, 2018 | Marko Dano | Colorado Avalanche | Winnipeg Jets |
| October 17, 2018 | Jacob de la Rose | Detroit Red Wings | Montreal Canadiens |
| November 23, 2018 | Marko Dano | Winnipeg Jets | Colorado Avalanche |
| November 29, 2018 | Jean-Sebastien Dea | Pittsburgh Penguins | New Jersey Devils |
| November 29, 2018 | Calvin Pickard | Arizona Coyotes | Philadelphia Flyers |
| November 30, 2018 | Valentin Zykov | Edmonton Oilers | Carolina Hurricanes |
| December 2, 2018 | Nikita Scherbak | Los Angeles Kings | Montreal Canadiens |
| December 3, 2018 | Brendan Leipsic | Los Angeles Kings | Vancouver Canucks |
| December 6, 2018 | Gemel Smith | Boston Bruins | Dallas Stars |
| December 11, 2018 | Chad Johnson | Anaheim Ducks | St. Louis Blues |
| December 29, 2018 | Valentin Zykov | Vegas Golden Knights | Edmonton Oilers |
| January 1, 2019 | Phillip Di Giuseppe | Nashville Predators | Carolina Hurricanes |
| January 4, 2019 | Mike McKenna | Philadelphia Flyers | Vancouver Canucks |
| January 15, 2019 | Colby Cave | Edmonton Oilers | Boston Bruins |
| January 25, 2019 | Anthony Bitetto | Minnesota Wild | Nashville Predators |
| February 11, 2019 | Kenny Agostino | New Jersey Devils | Montreal Canadiens |
| February 20, 2019 | Micheal Haley | San Jose Sharks | Florida Panthers |