| Player | Date | Pos | Comment |
|---|---|---|---|
| C | Called up from minors (from Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Waived (Signed) | ||
| LW | Called up from minors (from Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| D | Signed (Three-year, entry-level contract) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| LW | Traded (w/ Speers for three players, two picks) To | ||
| D | Signed with European team (Dinamo Minsk-KHL) | ||
| C | Called up from minors (from Binghamton-AHL) | ||
| D | Traded (w/ two players, picks for Hall, Speers) From | ||
| C | Traded (w/ Merkley, Bahl, picks for Hall, Speers) From | ||
| RW | Traded (w/ Schnarr, Bahl, picks for Hall, Speers) From | ||
| C | Traded (w/ Hall for three players, two picks) To | ||
| C | Sent to minors (Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| D | Waived (For purpose of being released) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| C | Called up from minors (from Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL for conditioning stint) | ||
| D | Called up from minors (from Binghamton-AHL) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| LW | Called up from minors (from Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Called up from minors (from Binghamton-AHL) | ||
| G | Waived (Signed) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Called up from minors (from Binghamton-AHL) | ||
| D | Called up from minors (from Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| G | Traded (for cond. '21 7th-rd pick) From | ||
| D | Called up from minors (from Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| C | Contract extended (Seven-year contract extension) | ||
| D | Called up from minors (from Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Waived (Signed) | ||
| D | Signed as Free Agent (One-year contract) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Assigned to Junior Club (Spokane-WHL) | ||
| D | Waived (Signed) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| RW | Sent to minors (Binghamton-AHL) | ||
| D | Released (Signed) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| RW | Sent to minors (Binghamton-AHL) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| RW | Sent to minors (Binghamton-AHL) | ||
| D | Waived (Signed) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| D | Waived (Signed) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| LW | Waived (Signed) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| LW | Waived (Signed) | ||
| C | Sent to minors (Binghamton-AHL) | ||
| RW | Sent to minors (Binghamton-AHL) | ||
| LW | Sent to minors (Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| D | Sent to minors (Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Sent to minors (Binghamton-AHL) | ||
| G | Assigned to Junior Club (Omaha-USHL) | ||
| D | Assigned to Junior Club (Kitchener-OHL) | ||
| D | Assigned to Junior Club (Ottawa-OHL) | ||
| D | Assigned to Junior Club (Charlottetown-QMJHL) | ||
| C | Assigned to Junior Club (Ottawa-OHL) | ||
| RW | Assigned to Junior Club (Ottawa-OHL) | ||
| RW | Invited to Training Camp (Signed) | ||
| C | Invited to Training Camp (Signed) | ||
| D | Invited to Training Camp (Signed) | ||
| D | Invited to Training Camp (Signed) | ||
| G | Invited to Training Camp (Signed) | ||
| C | Re-Signed (Three-year contract) | ||
| D | Signed as Free Agent (Minors contract - Binghamton-AHL) | ||
| C | Retired (Signed) | ||
| G | Signed as Free Agent (Minors contract - Binghamton-AHL) | ||
| LW | Signed with European team (Barys Nur-Sultan-KHL) | ||
| D | Re-Signed (Three-year contract) | ||
| RW | Traded (for '20 3rd-rd pick, '21 2nd-rd pick) From | ||
| RW | Re-Signed (Two-year contract) | ||
Ryan Murphy | LW | Signed with European team (Neftekhimik Nizhnekamsk-KHL) | |
| D | Signed as Free Agent (Minors contract - Binghamton-AHL) | ||
| D | Re-Signed (One-year contract) | ||
| RW | Signed as Free Agent (Minors contract - Binghamton-AHL) | ||
| D | Re-Signed (Two-year contract) | ||
| D | Re-Signed (One-year contract) | ||
| LW | Re-Signed (One-year contract) | ||
| C | Signed (Three-year, entry-level contract) | ||
| LW | Signed with European team (Barys Nur-Sultan-KHL) | ||
| D | Signed as Free Agent (Two-year contract) | ||
| LW | Signed as Free Agent (One-year contract) | ||
| D | Signed as Free Agent (One-year contract) | ||
| D | Became Unrestricted Free Agent (Signed) | ||
| RW | Became Unrestricted Free Agent (Signed) | ||
| D | Became Unrestricted Free Agent (Signed) | ||
| RW | Became Unrestricted Free Agent (Signed) | ||
| LW | Became Unrestricted Free Agent (Signed) | ||
| RW | Signed as Free Agent (One-year contract) | ||
| RW | Became Unrestricted Free Agent (Not tendered a qualifying offer) | ||
| LW | Became Unrestricted Free Agent (Signed) | ||
| RW | Signed as Free Agent (Minors contract - Binghamton-AHL) | ||
| D | Became Unrestricted Free Agent (Not tendered a qualifying offer) | ||
| RW | Became Unrestricted Free Agent (Signed) | ||
| G | Became Unrestricted Free Agent (Not tendered a qualifying offer) | ||
| D | Became Unrestricted Free Agent (Signed) | ||
| G | Became Unrestricted Free Agent (Signed) | ||
| LW | Became Unrestricted Free Agent (Signed) | ||
| LW | Waived (For purpose of being released) | ||
| RW | Traded (for John Hayden) To | ||
| LW | Traded (w/ Subban for Santini, Davies, picks) From | ||
| D | Traded (w/ Santini, picks for Subban, Helewka) To | ||
| D | Traded (w/ Davies, picks for Subban, Helewka) To | ||
| D | Traded (w/ Helewka for Santini, Davies, picks) From | ||
| RW | Traded (for John Quenneville) From | ||
| D | Signed with European team (Vaxjo Lakers HC-Sweden) |