Dallas Mavericks
Neuzugänge
- Draft: Josh Green (Nr. 18), Tyrell Terry (31), Tyler Bey (36)
- Trade: Josh Richardson (Philadelphia 76ers), James Johnson (Minnesota Timberwolves via Oklahoma City Thunder)
- Free Agency: Wes Iwundu (Orlando Magic)
Abgänge
- Trade: Seth Curry (Philadelphia 76ers), Delon Wright (Detroit Pistons), Justin Jackson (Oklahoma City Thunder)
- Free Agency: Michael Kidd-Gilchrist (New York Knicks), Courtney Lee, Josh Reaves, Antonius Cleveland, Ryan Broekhoff (Philadelphia 76ers)
Denver Nuggets
Neuzugänge
- Draft: Zeke Nnaji (Nr. 22), RJ Hampton (24)
- Free Agency: Facundo Campazzo (Real Madrid), JaMychal Green (L.A. Clippers), Isaiah Hartenstein (Houston Rockets)
Abgänge
- Free Agency: Jerami Grant (Detroit Pistons), Mason Plumlee (Detroit Pistons), Torrey Craig (Milwaukee Bucks), Tyler Cook, Troy Daniels, Noah Vonleh (Chicago Bulls)
Golden State Warriors
Neuzugänge
- Draft: James Wiseman (Nr. 2), Nico Mannion (48), Justinian Jessup (51)
- Trade: Kelly Oubre (Oklahoma City Thunder)
- Free Agency: Brad Wanamaker (Boston Celtics), Kent Bazemore (Sacramento Kings)
Abgänge
- Free Agency: Dragan Bender
- Entlassen: Ky Bowman (L.A. Clippers)
Houston Rockets
Neuzugänge
- Draft: Kenyon Martin Jr. (Nr. 52)
- Free Agency: Christian Wood (Detroit Pistons), Jae'Sean Tate (Sydney Kings), DeMarcus Cousins
Abgänge
- Trade: Robert Covington (Portland Trail Blazers)
- Free Agency: Jeff Green (Brooklyn Nets), Bruno Caboclo, DeMarre Carroll, Tyson Chandler, Michael Frazier, Luc Mbah a Moute, Austin Rivers (New York Knicks), Thabo Sefolosha, William Howard
L.A. Clippers
Neuzugänge
- Draft: Daniel Oturu (Nr. 33), Jay Scrubb (55)
- Trade: Luke Kennard (Toronto Raptors)
- Free Agency: Serge Ibaka (Toronto), Ky Bowman (Golden State Warriors), Nicolas Batum (Charlotte Hornets)
Abgänge
- Trade: Landry Shamet (Brooklyn Nets), Rodney McGruder (Detroit Pistons)
- Free Agency: Montrezl Harrell (Los Angeles Lakers), JaMychal Green (Denver Nuggets), Johnathan Motley
Los Angeles Lakers
Neuzugänge
- Free Agency: Montrezl Harrell (L.A. Clippers), Wesley Matthews (Milwaukee Bucks), Marc Gasol (Toronto Raptors)
- Trade: Dennis Schröder (Oklahoma City Thunder), Jordan Bell, Alfonzo McKinnie (beide Cleveland Cavaliers)
Abgänge
- Trade: Danny Green (Philadelphia 76ers via Oklahoma City Thunder), JaVale McGee (Cleveland Cavaliers)
- Free Agency: Rajon Rondo (Atlanta Hawks), Avery Bradley (Miami Heat), Dwight Howard (Philadelphia 76ers), J.R. Smith, Dion Waiters
- Entlassen: Quinn Cook
Memphis Grizzlies
Neuzugänge
- Draft: Desmond Bane (Nr. 30), Xavier Tillman Sr. (35), Killian Tillie (ungedraftet, Two-Way), Jahlil Tripp (ungedraftet, Exhibit 10)
- Trade: Mario Hezonja (Portland Trail Blazers)
Abgänge
- Free Agency: Josh Jackson (Detroit Pistons), Anthony Tolliver, Yuta Watanabe
Minnesota Timberwolves
Neuzugänge
- Draft: Anthony Edwards (Nr. 1), Leandro Bolmaro (23), Jaden McDaniels (28)
- Trade: Ricky Rubio (Phoenix Suns via Oklahoma City Thunder)
- Free Agency: Rondae Hollis-Jefferson (Toronto Raptors)
Abgänge
- Trade: James Johnson (Dallas Mavericks via Oklahoma City Thunder)
- Free Agency: Allen Crabbe, Kelan Martin (Indiana Pacers), Jordan McLaughlin, Evan Turner
New Orleans Pelicans
Neuzugänge
- Draft: Kira Lewis Jr. (Nr. 13)
- Trade: Eric Bledsoe (Milwaukee Bucks), Steven Adams (Oklahoma City Thunder)
- Free Agency: Willy Hernangomez (Charlotte Hornets), Wenyen Gabriel (Portland Trail Blazers)
Abgänge
- Trade: Jrue Holiday (Milwaukee Bucks), Darius Miller (Oklahoma City Thunder)
- Free Agency: Jahlil Okafor (Detroit Pistons), Derrick Favors (Utah Jazz), E'Twaun Moore (Phoenix Suns), Zylan Cheatham, Josh Gray, Frank Jackson (OKC Thunder), Kenrich Williams
OKC Thunder
Neuzugänge
- Draft: Aleksej Pokusevski (Nr. 17), Theo Maledon (34), Vit Krejci (37)
- Trade: Al Horford (Philadelphia 76ers), Ty Jerome (Phoenix Suns), Jalen Lecque (Phoenix Suns), Vincent Poirier (Boston Celtics), Trevor Ariza (Portland Trail Blazers via Houston Rockets and Detroit Pistons), Justin Jackson (Dallas Mavericks), George Hill (New Orleans Pelicans via Milwaukee Bucks), Darius Miller (New Orleans Pelicans), TJ Leaf (Indiana Pacers)
- Free Agency: Frank Jackson (New Orleans Pelicans)
Abgänge
- Trade: Chris Paul (Phoenix Suns), Dennis Schröder (Los Angeles Lakers), Terrance Ferguson (Philadelphia 76ers), Abdel Nader (Phoenix Suns), Steven Adams (New Orleans Pelicans)
- Free Agency: Danilo Gallinari (Atlanta Hawks), Nerlens Noel (New York Knicks), Deonte Burton, Devon Hall, Kevin Hervey, Andre Roberson
Phoenix Suns
Neuzugänge
- Draft: Jalen Smith (Nr. 10)
- Trade: Chris Paul (Oklahoma City Thunder), Abdel Nader (Oklahoma City Thunder)
- Free Agency: Jae Crowder (Miami Heat), E'Twaun Moore (New Orleans Pelicans)
Abgänge
- Trade: Ricky Rubio (Minnesota Timberwolves via Oklahoma City Thunder), Ty Jerome (Oklahoma City Thunder), Kelly Oubre Jr. (Golden State Warriors via Oklahoma City Thunder), Jalen Lecque (Oklahoma City Thunder)
- Free Agency: Aron Baynes (Toronto Raptors), Cheick Diallo, Frank Kaminsky (Sacramento Kings), Tariq Owens
Portland Trail Blazers
Neuzugänge
- Draft: CJ Elleby (Nr. 46)
- Trade: Robert Covington (Houston Rockets), Enes Kanter (Boston Celtics)
- Free Agency: Derrick Jones Jr. (Miami Heat), Harry Giles (Sacramento Kings)
Abgänge
- Trade: Trevor Ariza (Oklahoma City Thunder via Houston Rockets and Detroit Pistons), Mario Hezonja (Memphis Grizzlies)
- Free Agency: Jaylen Adams (Milwaukee Bucks), Hassan Whiteside (Kings), Moses Brown, Wenyen Gabriel (New Orleans Pelicans), Jaylen Hoard, Caleb Swanigan
Sacramento Kings
Neuzugänge
- Draft: Tyrese Haliburton (Nr. 12), Robert Woodard (40), Jahmi'us Ramsey (43)
- Free Agency: Hassan Whiteside (Portland Trail Blazers), Frank Kaminsky (Phoenix Suns), Glenn Robinson III (Philadelphia 76ers)
Abgänge
- Free Agency: Bogdan Bogdanovic (Atlanta Hawks), Harry Giles (Portland Trail Blazers), Kent Bazemore (Golden State Warriors), Corey Brewer, Yogi Ferrell, Kyle Guy, Alex Len (Toronto Raptors)
San Antonio Spurs
Neuzugänge
- Draft: Devin Vassell (Nr. 11), Tre Jones (41)
Abgänge
- Free Agency: Bryn Forbes (Milwaukee Bucks), Marco Belinelli
Utah Jazz
Neuzugänge
- Draft: Udoka Azubuike (Nr. 27), Elijah Hughes (39)
- Free Agency: Derrick Favors (New Orleans Pelicans)
Abgänge
- Trade: Ed Davis (New York Knicks), Tony Bradley (Philadelphia 76ers via Detroit Pistons)
- Free Agency: Jarrell Brantley, Juwan Morgan, Emmanuel Mudiay, Justin Wright-Foreman