Oct 10
Florida acquires Olli Juolevi (D) ($750,000)	Vancouver acquires Juho Lammikko (RW) ($750,000)Noah Juulsen (D) ($750,000)

Sep 25
Ottawa acquires Zach Sanford (LW) ($2,000,000)	St Louis acquires Logan Brown (C) ($2,100,000)2022 4th round pick (Brown must play 30 regular season games)

Sep 4
Montreal acquires Christian Dvorak (C) ($4,450,000)	Arizona acquires 2022 1st round pick 2024 2nd round pick

Jul 31
Tampa Bay acquires TBD	Vancouver acquires Spencer Martin (G) ($800,000)

Jul 30
Tampa Bay acquires 2022 6th round pick	Detroit acquires Mitchell Stephens (C) ($1,627,657,090)

Jul 29
New York acquires Ryan Reaves (RW) ($1,750,000)	Las Vegas acquires 2022 3rd round pick

Jul 28
Colorado acquires Darcy Kuemper (G) ($3,500,000)	Arizona acquires Conor Timmins (D)2022 1st round pick (only transfers if Keumper plays 50% of playoff games and the Avs win the Stanley Cup)

Jul 28
Washington acquires Vitek Vanecek (G) ($716,667)	Seattle acquires 2023 2nd round pick (WPG pick)

Jul 28
Ottawa acquires Nick Holden (D) ($1,700,000)2022 3rd round pick	Las Vegas acquires Evgeni Dadonov (LW) ($5,000,000)

Jul 28
Boston acquires 2022 3rd round pick	Calgary acquires Daniel Vladar (G)

Jul 28
Calgary acquires Nikita Zadorov (D)	Chicago acquires 2022 3rd round pick

Jul 28
San Jose acquires Lane Pederson (C)	Arizona acquires 2024 4th round pick

Jul 28
Carolina acquires Ethan Bear (D) ($2,000,000)	Edmonton acquires Warren Foegele (LW)

Jul 28
Buffalo acquires Will Butcher (D) ($3,733,333)2022 5th round pick	New Jersey acquires future considerations

Jul 28
Toronto acquires Brennan Menell (D)	Minnesota acquires 2022 7th round pick (pick vests if Menell plays 30 games in 2021-22)

Jul 27
Washington acquires 2022 2nd round pick 2023 2nd round pick	Winnipeg acquires Brenden Dillon (D) ($3,900,000)

Jul 27
Chicago acquires Marc-Andre Fleury (G) ($7,000,000)	Las Vegas acquires Mikael Hakkarainen (C)

Jul 27
Colorado acquires Kurtis Macdermid (D) ($875,000)	Seattle acquires 2023 4th round pick

Jul 27
Tampa Bay acquires Brent Seabrook (D) ($6,875,000)	Chicago acquires Tyler Johnson (C) ($5,000,000)2023 2nd round pick

Jul 27
Vancouver acquires 2022 3rd round pick	Winnipeg acquires Nate Schmidt (D) ($5,950,000)

Jul 26
Florida acquires 2023 7th round pick	Arizona acquires Anton Stralman (D) ($5,500,000)2024 2nd round pick Vladislav Kolyachonok (D)

Jul 26
Boston acquires James Greenway (D)	Toronto acquires future considerations

Jul 26
New Jersey acquires Christian Jaros (D)	San Jose acquires Nicholas Merkley (RW)

Jul 24
Buffalo acquires 2022 1st round pick (Top 10 protected (switches to 2023 if met))Devon Levi (G)	Florida acquires Sam Reinhart (C)

Jul 24
Los Angeles acquires Brayden Burke (RW)Tyler Steenbergen (LW)	Arizona acquires Bokondji Imama (LW)Cole Hults (D)

Jul 24
Philadelphia acquires Cameron Atkinson (RW) ($5,875,000)	Columbus acquires Jakub Voracek (RW) ($8,250,063)

Jul 23
New York acquires Samuel Blais (LW) ($1,500,000)2022 2nd round pick	St Louis acquires Pavel Buchnevich (LW)

Jul 23
Columbus acquires Adam Boqvist (D) ($894,167)2022 1st round pick (If CHI wins the 2022 lottery, pick conveys in 2023)2021 1st round pick 2021 2nd round pick	Chicago acquires Seth Jones (D) ($5,400,000)2022 6th round pick 2021 1st round pick

Jul 23
Vancouver acquires Oliver Ekman-Larsson (D) ($8,250,000)Conor Garland (RW) ($775,000)	Arizona acquires 2022 2nd round pick Antoine Roussel (LW) ($3,000,000)Loui Eriksson (RW) ($6,000,000)Jay Beagle (RW) ($3,000,000)2021 1st round pick

Jul 23
Buffalo acquires Robert Hagg (D) ($1,400,000)2022 2nd round pick 2021 1st round pick	Philadelphia acquires Rasmus Ristolainen (D) ($5,400,000)

Jul 23
Carolina acquires 2021 2nd round pick	Columbus acquires Jake Bean (D)

Jul 22
Calgary acquires Tyler Pitlick (RW) ($2,000,000)	Seattle acquires 2022 4th round pick

Jul 22
Philadelphia acquires future considerations	Arizona acquires Shayne Gostisbehere (D) ($4,500,000)2022 2nd round pick 2022 7th round pick

Jul 22
Carolina acquires Jonathan Bernier (G)2021 3rd round pick	Detroit acquires Alex Nedeljkovic (G)

Jul 17
New York acquires Barclay Goodrow (LW)	Tampa Bay acquires 2022 7th round pick

Jul 17
Pittsburgh acquires Filip Hallander (C)2023 7th round pick	Toronto acquires Jared McCann (LW) ($2,940,000)

Jul 17
Philadelphia acquires Ryan Ellis (D) ($6,250,000)	Nashville acquires Philippe Myers (D) ($2,550,000)Nolan Patrick (C)

Jul 17
Philadelphia acquires Cody Glass (C)	Las Vegas acquires Nolan Patrick (C)

Jul 17
San Jose acquires Adin Hill (G)	Arizona acquires Josef Korenar (G)2022 2nd round pick

Jul 17
New York acquires Nick DeSimone (D)2022 4th round pick	Las Vegas acquires Brett Howden (C) ($850,000)

Jul 17
New York acquires Richard Panik (RW) ($1,375,000)	Detroit acquires Nick Leddy (D) ($5,500,000)2021 2nd round pick

Jul 17
New York acquires future considerations	Arizona acquires Andrew Ladd (LW) ($5,500,000)2022 2nd round pick (highest of NYI's 2 2nd rounders (COL))2023 3rd round pick (Ladd must play at least 1 2022-23 game)2021 2nd round pick

Jul 17
Dallas acquires 2021 3rd round pick	Vancouver acquires Jason Dickinson (C)

Jul 15
New Jersey acquires Ryan Graves (D) ($3,166,667)	Colorado acquires Mikhail Maltsev (LW) ($809,167)2021 2nd round pick

Jul 14
Carolina acquires Dylan Wells (G)	Edmonton acquires future considerations

Jul 12
Chicago acquires Caleb Jones (D) ($850,000)2022 3rd round pick (If EDM makes the Stanley Cup finals & Keith carries Top 4 ice time thru the postseason, pick upgrades to a 2nd)	Edmonton acquires Duncan Keith (D) ($5,538,462)Tim Soderlund (LW)

Jul 1
Nashville acquires 2021 2nd round pick 2022 3rd round pick	Los Angeles acquires Viktor Arvidsson (LW) ($4,250,000)

Apr 12
Ottawa acquires Brandon Fortunato (D)2023 7th round pick	Nashville acquires Erik Gudbranson (D) ($4,000,000)

Apr 12
Carolina acquires Jani Hakanpaa (D) ($750,000)2022 6th round pick	Anaheim acquires Haydn Fleury (D) ($1,300,000)

Apr 12
Vancouver acquires Matthew Highmore (C) ($725,000)	Chicago acquires Adam Gaudette (C) ($950,000)

Apr 12
Colorado acquires Carl Soderberg (C) ($1,000,000)	Chicago acquires Josh Dickinson (C)Ryder Rolston (C)

Apr 12
Buffalo acquires Anders Bjork (LW) ($1,600,000)2021 2nd round pick	Boston acquires Taylor Hall (LW) ($4,000,000)Curtis Lazar (C) ($800,000)

Apr 12
Florida acquires Sam Bennett (C) ($2,550,000)2022 6th round pick	Calgary acquires Emil Heineman (LW)2022 2nd round pick

Apr 12
Vancouver acquires 2021 6th round pick	Winnipeg acquires Jordie Benn (D) ($2,000,000)

Apr 12
Toronto acquires Antti Suomela (C)	San Jose acquires Alexander Barabanov (RW) ($925,000)

Apr 12
Vancouver acquires Madison Bowey (D) ($725,000)	Chicago acquires 2021 4th round pick

Apr 12
Toronto acquires Ben Hutton (D) ($950,000)	Anaheim acquires 2022 5th round pick

Apr 12
Washington acquires Anthony Mantha (RW) ($5,700,000)	Detroit acquires Richard Panik (RW) ($2,750,000)Jakub Vrana (LW) ($3,350,000)2021 1st round pick 2022 2nd round pick

Apr 12
San Jose acquires 2022 5th round pick	Chicago acquires 2021 2nd round pick 2022 3rd round pick	Las Vegas acquires Mattias Janmark (C) ($562,500)2022 5th round pick Nick DeSimone (D)

Apr 12
Tampa Bay acquires Fredrik Claesson (D)	San Jose acquires Magnus Chrona (G)

Apr 12
New Jersey acquires 2022 4th round pick (Converts to a 3rd round pick if the Oilers win a 2020-21 playoff round)	Edmonton acquires Dmitry Kulikov (D) ($1,150,000)