May 29, 2015

• The Carolina Hurricanes signed G Drew MacIntyre to a one-year contract.
• The Columbus Blue Jackets re-signed D Justin Falk to a one-year contract.
• The New Jersey Devils signed F Sergey Kalinin to an entry-level contract.

May 28, 2015

• The Phoenix Coyotes signed F Matthias Plachta to a one-year entry-level contract.
• The Columbus Blue Jackets signed D Cody Goloubef to a two-year contract extension through the 2016-17 season.
• The San Jose Sharks named Peter DeBoer coach.

May 27, 2015

• The New Jersey Devils signed Fs Ryan Kujawinski and Blake Pietila to entry-level contracts.

May 26, 2015

• The St. Louis Blues signed coach Ken Hitchcock to a one-year contract.

May 21, 2015

• The Detroit Red Wings agreed to terms with C Dylan Larkin on a three-year, entry-level contract.

May 20, 2015

• The Boston Bruins promoted assistant general manager Don Sweeney to general manager.
• The Ottawa Senators signed G Andrew Hammond to a three-year contract.
• The San Jose Sharks signed F Joonas Donskoi to an entry-level contract.
• The Toronto Maple Leafs named Mike Babcock coach.

May 19, 2015

• The Edmonton Oilers named Todd McLellan coach.

May 18, 2015

• The Arizona Coyotes announced the contracts for their AHL coaching staff Ray Edwards, John Slaney, Trent Whitfield and Alfie Michaud will not be renewed.
• The Columbus Blue Jackets announced the resignation of assistant general manager Chris MacFarland.
• The Philadelphia Flyers named Dave Hakstol coach.

May 14, 2015

• The Vancouver Canucks signed D Jordan Subban to an entry-level contract.

May 12, 2015

• The Edmonton Oilers signed C Eetu Laurikainen to a two-year, entry-level contract.

May 9, 2015

• The Detroit Red Wings signed C Dominic Turgeon to a three-year entry-level contract.
• The Ottawa Senators agreed to terms with G Matt O'Connor on a two-year entry-level contract.

May 4, 2015

• The New Jersey Devils announced president of hockey operations Lou Lamoriello will give up his position as general manager. Named Ray Shero general manager.

May 1, 2015

• The Chicago Blackhawks agreed to terms with F Artemi Panarin on a two-year contract.