| | C | Activated (The Colorado Avalanche activated F Denis Malgin from injured reserve.) |
| | D | Traded (The San Jose Sharks have acquired D Jacob MacDonald from the Colorado Avalanche.) To |
| | LW | Traded (The Colorado Avalanche acquired F Matt Nieto from the San Jose Sharks.) From |
| | LW | Waived (The Colorado Avalanche waived F Anton Blidh.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Anton Blidh.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Sampo Ranta.) |
| | G | Activated (The Colorado Avalanche activated G Pavel Francouz from injured reserve.) |
| | G | Sent to minors (The Colorado Avalanche assigned G Jonas Johansson to the minors.) |
| | G | Placed on Injured Reserve (The Colorado Avalanche placed G Pavel Francouz on injured reserve.) |
| | C | Activated (The Colorado Avalanche activated F Darren Helm from injured reserve.) |
| | LW | Sent to minors (The Colorado Avalanche assigned F Charles Hudon to the minors.) |
| | G | Called up from minors (The Colorado Avalanche recalled G Jonas Johansson.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Charles Hudon.) |
| | D | Activated (The Colorado Avalanche activated D Bowen Byram from injured reserve.) |
| | C | Traded (The Toronto Maple Leafs traded F Denis Malgin to the Colorado Avalanche.) From |
| | RW | Called up from minors (The Colorado Avalanche recalled F Martin Kaut.) |
| | LW | Traded (The Colorado Avalanche traded F Dryden Hunt to the Toronto Maple Leafs.) To |
| | LW | Sent to minors (The Colorado Avalanche assigned F Charles Hudon to the minors.) |
| | RW | Sent to minors (The Colorado Avalanche assigned F Jean-Luc Foudy to the minors.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Brad Hunt from the minors.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Brad Hunt from the minors.) |
| | D | Sent to minors (The Colorado Avalanche sent D Brad Hunt to the minors.) |
| | G | Sent to minors (The Colorado Avalanche sent G Jonas Johansson to the minors.) |
| | G | Called up from minors (The Colorado Avalanche recalled G Jonas Johansson from the minors.) |
| | C | Sent to minors (The Colorado Avalanche assigned F Shane Bowers to the minors.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Ben Meyers.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Andreas Englund.) |
| | LW | Sent to minors (The Colorado Avalanche assigned F Charles Hudon to the minors.) |
| | D | Sent to minors (The Colorado Avalanche assigned D Andreas Englund to the minors.) |
| | LW | Sent to minors (The Colorado Avalanche assigned F Ben Meyers to the minors.) |
| | C | Sent to minors (The Colorado Avalanche sent F Callahan Burke to the minors.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Brad Hunt from the minors.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Brad Hunt from the minors.) |
| | RW | Waived (The Colorado Avalanche waived F Martin Kaut.) |
| | LW | Sent to minors (The Colorado Avalanche assigned F Sampo Ranta to the minors.) |
| | LW | Sent to minors (The Colorado Avalanche assigned F Alex Galchenyuk to the minors.) |
| | D | Called up from minors (The Colorado Avalanche recalled D Andreas Englund.) |
| | C | Called up from minors (The Colorado Avalanche recalled F Callahan Burke.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Ben Meyers.) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Sampo Ranta.) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Charles Hudon from the minors.) |
| | LW | Sent to minors (Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (The Colorado Avalanche recalled F Charles Hudon from the minors.) |
| | LW | Waived (Signed) |
| | C | Waived (Signed) |
| | LW | Called up from minors (from Colorado-AHL) |
| | D | Placed on Injured Reserve (The Colorado Avalanche placed D Josh Manson on injured reserve.) |
| | D | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | RW | Called up from minors (from Colorado-AHL) |
| | LW | Signed as Free Agent (One-year contract) |
| | LW | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | RW | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | RW | Called up from minors (from Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | G | Sent to minors (The Colorado Avalanche assigned G Justus Annunen to the minors.) |
| | C | Called up from minors (from Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | RW | Called up from minors (from Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | C | Called up from minors (from Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | LW | Claimed off waivers (Signed) |
| | C | Called up from minors (from Colorado-AHL) |
| | LW | Called up from minors (from Colorado-AHL) |
| | C | Waived (Signed) |
| | LW | Sent to minors (Colorado-AHL) |
| | RW | Called up from minors (from Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | G | Claimed off waivers (Signed) |
| | C | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | C | Waived (Signed) |
| | LW | Waived (Signed) |
| | C | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | C | Waived (Signed) |
| | RW | Waived (Signed) |
| | C | Waived (Signed) |
| | D | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | LW | Sent to minors (Colorado-AHL) |
| | D | Waived (Signed) |
| | LW | Waived (Signed) |
| | D | Waived (Signed) |
| | D | Waived (Signed) |
| | G | Waived (Signed) |
| | RW | Waived (Signed) |
| | G | Sent to minors (Colorado-AHL) |
| | D | Released (Signed) |
| | RW | Sent to minors (Colorado-AHL) |
| | RW | Sent to minors (Colorado-AHL) |
| | LW | Released (Signed) |
| | C | Released (Signed) |
| | LW | Released (Signed) |
| | G | Sent to minors (Colorado-AHL) |
| | D | Released (Signed) |
| | D | Sent to minors (Colorado-AHL) |
| | C | Sent to minors (Colorado-AHL) |
| | D | Sent to minors (Colorado-AHL) |
| | G | Assigned to Junior Club (Kingston-OHL) |
| | LW | Released (Signed) |
| | C | Released (Signed) |
| | D | Invited to Training Camp (Signed) |
| | C | Contract extended (Eight-year contract extension) |
| | D | Invited to Training Camp (Signed) |
| | LW | Invited to Training Camp (Signed) |
| | C | Invited to Training Camp (Signed) |
| | LW | Invited to Training Camp (Signed) |
| | C | Invited to Training Camp (Signed) |
| | LW | Invited to Training Camp (Signed) |
| | C | Signed as Free Agent (One-year contract) |
| | C | Re-Signed (One-year, two-way contract) |
| | LW | Signed as Free Agent (One-year contract) |
| | D | Re-Signed (One-year, two-way contract) |
| | C | Re-Signed (One-year, two-way contract) |
| | D | Signed as Free Agent (Two-year, two-way contract) |
| | RW | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | D | Became Unrestricted Free Agent (Signed) |
| | G | Signed as Free Agent (One-year, two-way contract) |
| | D | Signed as Free Agent (One-year, two-way contract) |
| | C | Signed as Free Agent (One-year contract) |
| | C | Became Unrestricted Free Agent (Signed) |
| | C | Became Unrestricted Free Agent (Signed) |
| | LW | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Signed) |
| | LW | Re-Signed (Five-year contract) |
| | RW | Became Unrestricted Free Agent (Signed) |
| | LW | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Signed) |
| | LW | Became Unrestricted Free Agent (Signed) |
| | D | Signed as Free Agent (Four-year contract) |
| | G | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Signed) |
| | G | Became Unrestricted Free Agent (Signed) |
| | C | Became Unrestricted Free Agent (Signed) |
| | LW | Signed as Free Agent (One-year, two-way contract) |
| | D | Signed as Free Agent (One-year, two-way contract) |
| | RW | Signed as Free Agent (One-year, two-way contract) |
| | C | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | D | Became Unrestricted Free Agent (Signed) |
| | RW | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | RW | Contract extended (Eight-year contract extension) |
| | G | Contract extended (Three-year contract extension) |
| | D | Contract extended (Two-year, two-way contract extension) |
| | G | Signed with European team (Straubing Tigers-Germany) |
| | G | Traded (for '22 3rd, 5th and '23 3rd-rd picks) From |
| | C | Contract extended (One-year contract extension) |