Anaheim Ducks
Anaheim signed forward Mike Santorelli.
Arizona Coyotes
Arizona signed winger Christian Fischer.
Boston Bruins
Boston made no moves this week.
Buffalo Sabres
Buffalo made no moves this week.
Calgary Flames
Calgary made no moves this week.
Carolina Hurricanes
Carolina made no moves this week.
Chicago Blackhawks
Chicago signed defenceman Nolan Valleau.
Colorado Avalanche
Colorado made no moves this week. Forward Daniel Briere, who played for Colorado last season, has announced his retirement after 17 seasons.
Columbus Blue Jackets
Columbus signed winger Paul Bittner.
Dallas Stars
Dallas made no moves this week.
Detroit Red Wings
Detroit signed defenceman Robbie Russo.
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 re-signed winger Brett Bulmer.
Montreal Canadiens
Montreal made no moves this week.
Nashville Predators
Nashville made no moves this week.
New Jersey Devils
New Jersey made no moves this week. Winger Cam Janssen, who last played in the NHL with the New Jersey Devils organization from 2011/12 to 2014/15, has signed in the UK with the EIHL's Nottingham Panthers.
New York Islanders
The Islanders made no moves this week.
New York Rangers
The Rangers made no moves this week.
Ottawa Senators
Ottawa made no moves this week.
Philadelphia Flyers
Philadelphia made no moves this week.
Pittsburgh Penguins
Pittsburgh made no moves this week.
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 made no moves this week.
Vancouver Canucks
Vancouver made no moves this week.
Washington Capitals
Washington made no moves this week.
Winnipeg Jets
Winnipeg made no moves this week.
Both Quebecor Inc. and the VegasWantsHockey group have been invited to the third, and apparently final, phase of the NHL's expansion process. Apparently, the two groups could be awarded franchises as soon as September.