Anaheim Ducks: Jamie McGinn acquired from Sabres for a conditional third-round pick that can become a second.
Alex Tanguay, Kyle Wood and Connnor Bleackley acquired from Avalanche for Mikkel Boedker.
Boston Bruins: Lee Stempniak acquired from Devils for fourth-round pick and second-round pick.
John Michael-Liles acquired from Hurricanes for third and fifth-round picks and Anthony Camara.
Buffalo Sabres: Conditional third-round pick that can become a second-rounder for Jamie McGinn.
Calgary Flames: Jiri Hudler traded to Panthers for second and fourth-round picks.
Jyrki Jokipakka, Brett Pollock and a second-round pick that can become a first acquired from Stars for Kris Russell.
Valentin Zykov and a conditional fifth-round pick acquired from Kings for Kris Versteeg.
Dennis Robertson acquired from Blackhawks for Drew MacIntyre.
Third and fifth-round picks and Anthony Camara acquired from Bruins for John Michael-Liles.
Chicago Blackhawks: Andrew Ladd, Matt Fraser and Jay Harrison acquired from Jets for Marko Dano, a first-round pick and a conditional pick in 2018.
Dale Weise, Tomas Fleischmann acquired from Canadiens for Phil Danault and a 2018 second-round pick.
Christian Ehrhoff acquired from Kings for Rob Scuderi.
Drew MacIntyre acquired from Hurricanes for Dennis Robertson.
Colorado Avalanche: Mikkel Boedker acquired from Coyotes for Alex Tanguay, Kyle Wood and Connor Bleackley.
Eric Gelinas acquired from Devils for third-round pick.
Columbus Blue Jackets
Detroit Red Wings: Jakub Kindl traded to Panthers for sixth-round pick.
Edmonton Oilers: Justin Schultz traded to Penguins for third-round pick. Teddy Purcell traded to Panthers for a third-round pick.
Florida Panthers: Jiri Hudler acquired from Flames. Teddy Purcell acquired from Oilers. Jakub Kindl acquired from Red Wings.
Los Angeles Kings: Rob Scuderi acquired from Blackhawks for Christian Ehrhoff.
Kris Versteeg acquired from Hurricanes for Valentin Zykov and a conditional fifth-round pick.
Minnesota Wild
Montreal Canadiens: Phil Danault and a second-round pick acquired from Blackhawks for Dale Weise and Tomas Fleischmann.
Stephan Matteau acquired from Devils for Devante Smith-Pelly.
Nashville Predators
New Jersey Devils: Third-round pick acquired from Avalanche for Eric Gelinas.
Second and fourth-round picks acquired from Bruins for Lee Stempniak.
New York Islanders
New York Rangers
Ottawa Senators
Philadelphia Flyers
Pittsburgh Penguins: Justin Schultz acquired from Oilers for third-round pick.
Conditional pick and a minor league player acquired from Coyotes for Sergei Plotnikov.
San Jose Sharks: James Reimer and Jeremy Morin acquired from Maple Leafs for Alex Stalock, Ben Smith and a fourth-round draft pick.
Nick Spaling and Roman Polak acquired from Maple Leafs for two second-round picks and Raffi Torres.
St. Louis Blues
Tampa Bay Lightning
Toronto Maple Leafs: Two second-round picks and Raffi Torres acquired from Sharks for Nick Spaling and Roman Polak.
Alex Stalock, Ben Smith and a fourth-round pick acquired from the Sharks for James Reimer and Jeremy Morin.
Brooks Laich, Connor Carrick and a second-round pick acquired from Capitals for Daniel Winnik and a fifth-round pick.
Vancouver Canucks
Washington Capitals: Daniel Winnik and a fifth-round pick acquired from Maple Leafs for Brooks Laich, Connor Carrick and a second-round pick.
Winnipeg Jets: Andrew Ladd, Matt Fraser and Jay Harrison traded to Blackhawks for Marko Dano, a first-round pick and a conditional pick in 2018.