Anaheim Ducks
The Ducks re-signed centre Chase De Leo to a one-year contract.
Arizona Coyotes
The Coyotes acquired centre Vinnie Hinostroza, defenceman Jordan Oesterle, right winger Marian Hossa, and a 2019 third-round pick from Chicago.
Boston Bruins
The Bruins made no moves this week.
Buffalo Sabres
The Sabres signed defenceman Rasmus Dahlin to a three-year entry-level contract. They re-signed centre Sean Malone to a one-year contract. Defenceman Andrej Meszaros, who last played in the NHL for 2014/15 for Buffalo, has been re-signed to a one-year contract in Russia by the KHL’s Sibir Novosibirsk.
Calgary Flames
The Flames made no moves this week.
Carolina Hurricanes
The Hurricanes signed centre Greg McKegg to a one-year contract. They re-signed centre Lucas Wallmark to a two-year contract.
Chicago Blackhawks
The Blackhawks acquired centre Marcus Kruger, defenceman Andrew Campbell, centre Jordan Maletta, right winger MacKenzie Entwistle, and a 2019 fifth-round pick from Arizona.
Colorado Avalanche
The Avalanche made no moves this week.
Columbus Blue Jackets
The Blue Jackets made no moves this week. Defenceman Taylor Chorney has signed a one-year contract in Switzerland with the National League A’s HC Lugano.
Dallas Stars
The Stars re-signed goaltender Philippe Desrosiers to a one-year contract. They signed left winger Adam Mascherin to a three-year entry-level contract. They re-signed centre Devin Shore two-year contract.
Detroit Red Wings
The Red Wings signed centre Filip Zadina to a three-year entry-level contract. They re-signed right winger Anthony Mantha to a two-year contract.
Edmonton Oilers
The Oilers made no moves this week.
Florida Panthers
The Panthers signed defenceman Julian Melchiori to a one-year contract.
Los Angeles Kings
The Kings signed centre Rasmus Kupari to a three-year entry-level contract. They re-signed defenceman Paul LaDue to a two-year contract.
Minnesota Wild
The Wild made no moves this week.
Montreal Canadiens
The Canadiens signed defenceman Simon Despres to a PTO. They re-signed right winger Joel Armia to a one-year contract.
Nashville Predators
The Predators made no moves this week.
New Jersey Devils
The Devils made no moves this week.
New York Islanders
The Islanders signed centre Jan Kovar to a one-year contract. They re-signed left winger Ross Johnston to a four-year contract.
New York Rangers
The Rangers re-signed left winger Cody McLeod to a one-year contract.
Ottawa Senators
The Senators made no moves this week.
Philadelphia Flyers
The Flyers re-signed goaltender Alex Lyon to a two-year contract. They signed defenceman Reece Wilcox to a two-year contract extension. They re-signed left winger Danick Martel to a one-year contract.
Pittsburgh Penguins
The Penguins re-signed defenceman Jamie Oleksiak to a three-year contract. They re-signed centre Teddy Blueger to a one-year contract.
San Jose Sharks
The Sharks re-signed defenceman Dylan DeMelo to a two-year contract.
St. Louis Blues
The Blues re-signed right winger Dmitrij Jaskin to a one-year contract. They signed left winger Patrick Maroon to a one-year contract. They signed right winger Dominik Bokk to a three-year entry-level contract.
Tampa Bay Lightning
The Lightning signed right winger Nikita Kucherov to an eight-year contract extension. They re-signed left winger Adam Erne to a one-year contract.
Toronto Maple Leafs
The Maple Leafs re-signed centre Frederik Gauthier to a two-year contract. They re-signed left winger Andreas Johnsson to a one-year contract.
Vancouver Canucks
The Canucks made no moves this week.
Vegas Golden Knights
The Golden Knights re-signed defenceman Colin Miller to a four-year contract. They signed goaltender goaltender Marc-Andre Fleury to a three-year contract extension.
Washington Capitals
The Capitals re-signed left winger Liam O’Brien to a one-year contract.
Winnipeg Jets
The Jets re-signed goaltender Connor Hellebuyck to a six-year contract.