SIGNINGS
| PLAYER | AGE | TEAM | DATE | SEASON | YEARS | TYPE | SIGNING TYPE | EXPIRY STATUS |
| Zach Werenski D | 24 |
 OVC
|
May 19, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Tony DeAngelo D | 25 |
OVC
|
May 19, 2021 | 2021 | 2 | 2WC | Extension | RFA |
| Dylan Larkin F | 25 |
OVC
|
May 19, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Vitek Vanecek G | 25 |
 TLM
|
May 17, 2021 | 2021 | 4 | SPC | Extension | UFA |
| Alex Barre-Boulet F | 24 |
 HAB
|
May 11, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Ondrej Kase F | 25 |
HAB
|
May 11, 2021 | 2021 | 2 | 2WC | Extension | RFA |
| Alex Iafallo F | 27 |
HAB
|
May 11, 2021 | 2021 | 4 | SPC | Extension | UFA |
| Travis Konecny F | 24 |
 OLY
|
May 11, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Timo Meier F | 24 |
OLY
|
May 11, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Jack Roslovic F | 24 |
OLY
|
Apr 28, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Jeff Petry D | 33 |
 TDK
|
Apr 25, 2021 | 2021 | 2 | 1WC | Extension | UFA |
| Jeremy Swayman G | 21 |
 NOT
|
Apr 13, 2021 | 2020 | 3 | ELC | RFA | |
| Riley Damiani F | 20 |
 RFD
|
Apr 11, 2021 | 2020 | 3 | ELC | RFA | |
| Carter Verhaeghe F | 25 |
OVC
|
Apr 11, 2021 | 2020 | 4 | SPC | RFA | |
| Nick Schmaltz F | 25 |
 MAM
|
Apr 4, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Robby Fabbri F | 25 |
MAM
|
Apr 4, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Colin White F | 24 |
MAM
|
Apr 4, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Kirill Kaprizov F | 24 |
MAM
|
Apr 2, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Anthony Beauvillier F | 24 |
MAM
|
Apr 2, 2021 | 2021 | 4 | SPC | Extension | RFA |
| David Farrance D | 21 |
MAM
|
Mar 29, 2021 | 2020 | 3 | ELC | RFA | |
| Nick Leddy D | 29 |
TDK
|
Mar 23, 2021 | 2020 | 1 | 1WC | UFA | |
| Alexei Melnichuk G | 22 |
OLY
|
Mar 20, 2021 | 2020 | 2 | ELC | RFA | |
| Leon Draisaitl F | 25 |
OVC
|
Mar 14, 2021 | 2021 | 7 | SPC | Extension | RFA |
| Kasperi Kapanen F | 25 |
HAB
|
Mar 12, 2021 | 2021 | 2 | 2WC | Extension | RFA |
| Ian Mitchell D | 21 |
TLM
|
Mar 10, 2021 | 2020 | 3 | ELC | RFA | |
| Keith Yandle D | 35 |
RFD
|
Mar 8, 2021 | 2021 | 2 | 35+ | Extension | UFA |
| Ondrej Palat F | 29 |
HAB
|
Feb 26, 2021 | 2020 | 1 | 1WC | UFA | |
| Troy Terry F | 24 |
TDK
|
Feb 22, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Liam Foudy F | 21 |
TDK
|
Feb 21, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Joe Pavelski F | 36 |
RFD
|
Feb 20, 2021 | 2020 | 1 | 1WC | UFA | |
| Pavel Zacha F | 23 |
MAM
|
Feb 18, 2021 | 2020 | 2 | ELC | RFA | |
| Conor Garland F | 25 |
TLM
|
Feb 18, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Oliver Kylington D | 24 |
TLM
|
Feb 18, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Kaapo Kahkonen G | 25 |
TLM
|
Feb 18, 2021 | 2021 | 4 | SPC | Extension | RFA |
| Nicklas Backstrom F | 33 |
TLM
|
Feb 18, 2021 | 2021 | 2 | 1WC | Extension | UFA |
| Noah Hanifin D | 24 |
TDK
|
Feb 9, 2021 | 2021 | 3 | SPC | Extension | RFA |
| Kevin Lankinen G | 25 |
TDK
|
Feb 9, 2021 | 2020 | 2 | 2WC | RFA | |
| Tyler Toffoli F | 28 |
HAB
|
Feb 1, 2021 | 2020 | 1 | 1WC | UFA | |
| Thomas Chabot D | 24 |
HAB
|
Jan 29, 2021 | 2021 | 7 | SPC | Extension | RFA |
| Joel Eriksson Ek F | 23 |
OVC
|
Jan 28, 2021 | 2020 | 2 | ELC | RFA | |
| Mario Ferraro D | 21 |
RFD
|
Jan 28, 2021 | 2020 | 3 | ELC | RFA | |
| Vitek Vanecek G | 24 |
TLM
|
Jan 22, 2021 | 2020 | 1 | 2WC | RFA | |
| Christian Dvorak F | 24 |
HAB
|
Jan 12, 2021 | 2020 | 3 | 2WC | RFA | |
| Devon Levi G | 18 |
 SAU
|
Jan 5, 2021 | 2020 | 3 | ELC | RFA | |
| Anton Khudobin G | 34 |
OLY
|
Jan 3, 2021 | 2020 | 1 | 1WC | UFA | |
| Alex Beaucage F | 19 |
RFD
|
Nov 4, 2020 | 2020 | 3 | ELC | RFA | |
| Sebastian Aho F | 24 |
OLY
|
Nov 3, 2020 | 2021 | 4 | SPC | Extension | RFA |
| Jack Eichel F | 24 |
OLY
|
Nov 3, 2020 | 2021 | 7 | SPC | Extension | RFA |
| Jack Dugan F | 22 |
NOT
|
Nov 2, 2020 | 2020 | 2 | ELC | RFA | |
| Mikko Lehtonen D | 26 |
HAB
|
Nov 2, 2020 | 2020 | 1 | 2WC | RFA |