| | C | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | RW | Sent to minors (Providence-AHL) |
| | C | Designated for assignment (Taxi squad) |
| | RW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | RW | Sent to minors (Providence-AHL) |
| | C | Signed (Three-year, entry-level contract) |
| | D | Designated for assignment (Taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | RW | Called up from minors (from taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | D | Claimed off waivers (Signed) |
| | D | Designated for assignment (Taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | LW | Sent to minors (Providence-AHL) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Released (Signed) |
| | LW | Waived (For purpose of contract termination) |
| | RW | Designated for assignment (Taxi squad) |
| | RW | Called up from minors (from taxi squad) |
| | C | Sent to minors (Providence-AHL) |
| | LW | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | G | Sent to minors (Providence-AHL) |
| | G | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | D | Sent to minors (Providence-AHL) |
| | LW | Called up from minors (from taxi squad) |
| | D | Sent to minors (Providence-AHL) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | RW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | RW | Called up from minors (from taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | G | Designated for assignment (Taxi squad) |
| | G | Sent to minors (Providence-AHL) |
| | LW | Designated for assignment (Taxi squad) |
| | RW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | G | Called up from minors (from Providence-AHL) |
| | D | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | G | Designated for assignment (Taxi squad) |
| | G | Sent to minors (Providence-AHL) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | D | Sent to minors (Providence-AHL) |
| | C | Called up from minors (from taxi squad) |
| | D | Called up from minors (from taxi squad) |
| | D | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | C | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | RW | Sent to minors (Providence-AHL) |
| | C | Called up from minors (from taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | LW | Called up from minors (from taxi squad) |
| | G | Sent to minors (Providence-AHL) |
| | C | Sent to minors (Providence-AHL) |
| | RW | Sent to minors (Providence-AHL) |
| | RW | Sent to minors (Providence-AHL) |
| | D | Sent to minors (Providence-AHL) |
| | G | Designated for assignment (Taxi squad) |
| | C | Sent to minors (Providence-AHL) |
| | LW | Sent to minors (Providence-AHL) |
| | D | Designated for assignment (Taxi squad) |
| | RW | Sent to minors (Providence-AHL) |
| | G | Sent to minors (Providence-AHL) |
| | LW | Waived (Signed) |
| | LW | Sent to minors (Providence-AHL) |
| | D | Sent to minors (Providence-AHL) |
| | C | Designated for assignment (Taxi squad) |
| | C | Designated for assignment (Taxi squad) |
| | LW | Designated for assignment (Taxi squad) |
| | D | Sent to minors (Providence-AHL) |
| | D | Waived (Signed) |
| | RW | Waived (Signed) |
| | C | Waived (Signed) |
| | RW | Waived (Signed) |
| | LW | Waived (Signed) |
| | D | Called up from minors (from Jacksonville-ECHL) |
| | LW | Called up from minors (from Jacksonville-ECHL) |
| | G | Sent to minors (Jacksonville-ECHL) |
| | LW | Sent to minors (Jacksonville-ECHL) |
| | G | Assigned to European Team (HC Dynamo Pardubice-Czech Rep.) |
| | LW | Re-Signed (Two-year contract) |
| | D | Assigned to European Team (SaiPa-Finland) |
| | RW | Re-Signed (One-year, two-way contract) |
| | RW | Re-Signed (Two-year contract) |
| | D | Re-Signed (Four-year contract) |
| | G | Signed as Free Agent (One-year, two-way contract) |
| | C | Signed as Free Agent (One-year, two-way contract) |
| | D | Re-Signed (Two-year contract) |
| | RW | Signed as Free Agent (Three-year contract) |
| | D | Signed as Free Agent (One-year contract) |
| | D | Became Unrestricted Free Agent (Signed) |
| | C | Became Unrestricted Free Agent (Signed) |
| | LW | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Signed) |
| | D | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | G | Became Unrestricted Free Agent (Signed) |
| | RW | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | D | Became Unrestricted Free Agent (Signed) |
| | LW | Became Unrestricted Free Agent (Not tendered a qualifying offer) |
| | D | Became Unrestricted Free Agent (Signed) |
| | LW | Assigned to European Team (KOOVEE-Finland) |
| | C | Assigned to European Team (IF Bjorkleven-Sweden) |
| | D | Assigned to European Team (HC Kometa Brno-Czech Rep.) |
| | D | Returned from Leave of Absence (Signed) |
| | G | Returned from Leave of Absence (Signed) |
| | G | Contract extended (Three-year contract extension) |
| | LW | Signed as Free Agent (Two-year, entry-level contract) |
| | C | Assigned to European Team (HC Energie Karlovy Vary-Czech Rep) |
| | G | Granted Leave of Absence (Opted out of remaining 2020 playoffs) |
| | RW | Signed (Three-year, entry-level contract) |
