Anaheim Ducks
Anaheim made no moves this week.
Arizona Coyotes
Arizona signed goaltender Niklas Treutle. They re-signed defenceman Brandon Gormley.
Boston Bruins
Boston made no moves this week.
Buffalo Sabres
Buffalo signed defenceman Brendan Guhle.
Calgary Flames
Calgary re-signed centre Josh Jooris and winger Turner Elson. They re-signed centre Paul Byron.
Carolina Hurricanes
Carolina made no moves this week.
Chicago Blackhawks
Chicago made no moves this week. Centre Jamal Mayers, who played for Chicago from 2011/12 to 2012/13 before retiring, has joined the Blackhawks front office as a Community Liason.
Colorado Avalanche
Colorado re-signed centre Joey Hishon.
Columbus Blue Jackets
Columbus made no moves this week.
Dallas Stars
Dallas made no moves this week.
Detroit Red Wings
Detroit signed winger Tomas Jurco.
Edmonton Oilers
Edmonton made no moves this week.
Florida Panthers
Florida made no moves this week.
Los Angeles Kings
Los Angeles made no moves this week.
Minnesota Wild
Minnesota made no moves this week.
Montreal Canadiens
Montreal re-signed centre Alex Galchenyuk.
Nashville Predators
Nashville re-signed forward Colin Wilson. They signed defenceman Jack Dougherty.
New Jersey Devils
New Jersey signed defenceman Adam Larsson. The New Jersey Devils have bought out winger Dainius Zubrus.
New York Islanders
The Islanders made no moves this week.
New York Rangers
The Rangers re-signed centre .Derek Stepan
Ottawa Senators
Ottawa re-signed winger Alex Chiasson.
Philadelphia Flyers
Philadelphia signed centre Sean Couturier to an extension. They signed winger Jakub Voracek to an extension.
Pittsburgh Penguins
Pittsburgh acquired centre Nick Bonino, defenceman Adam Clendening, and a second-round pick in 2016 from Vancouver. They signed forward Eric Fehr.
San Jose Sharks
San Jose made no moves this week.
St. Louis Blues
St. Louis made no moves this week.
Tampa Bay Lightning
Tampa Bay made no moves this week.
Toronto Maple Leafs
Toronto signed centre Mitch Marner. Defenceman Henrik Tallinder, who was last in the NHL at training camp with Toronto in 2014, signed in Finland with Liiga's TPS Turku. Defenceman Ryan O'Byrne, who last played in the NHL with Toronto in 2012/13, signed in Sweden with HV71.
Vancouver Canucks
Vancouver acquired centre Brandon Sutter and a conditional third-round pick in 2016 from Pittsburgh. They re-signed winger Sven Baertschi.
Washington Capitals
Washington signed defenceman Jonas Siegenthaler. They re-signed winger Marcus Johansson. Centre Kris Newbury, who spent last season in the Washington organization, signed with AHL Ontario.
Winnipeg Jets
Winnipeg made no moves this week.