Transactions
| Date | Player | Transactions |
| 1/15 | Clint Frazier, RF | Signed ( 2021)(avoids arbitration) |
| 1/15 | Chad Green, P | Signed ( 2021)(avoids arbitration) |
| 1/15 | Aaron Judge, RF | Signed ( 2021)(avoids arbitration) |
| 1/15 | Jordan Montgomery, P | Signed ( 2021)(avoids arbitration) |
| 1/15 | Gary Sánchez, C | Signed ( 2021)(avoids arbitration) |
| 1/15 | Gleyber Torres, SS | Signed ( 2021)(avoids arbitration) |
| 1/15 | Gio Urshela, 3B | Signed ( 2021)(avoids arbitration) |
| 1/15 | Luke Voit, 1B | Signed ( 2021)(avoids arbitration) |
| 1/8 | Jhoulys Chacín, P | Signed to a Minor League Contract |
| 1/8 | Tyler Lyons, P | Signed to a Minor League Contract |
| 1/6 | Greg Allen, LF | Traded San Diego (for LHP James Reeves) |
| 1/1 | Socrates Brito, RF | Signed to a Minor League Contract |
| 12/21 | Nestor Cortes, P | Signed to a Minor League Contract |
| 12/16 | Andrew Velazquez, 3B | Signed to a Minor League Contract |
| 12/15 | Adam Warren, P | Signed to a Minor League Contract |
| 12/14 | Matt Bowman, P | Signed to a Minor League Contract |
| 12/10 | Reggie McClain, P | Drafted Via Rule 5 (Triple-A phase) |
| 12/2 | Luis Cessa, P | Signed ( 2021)(avoids arbitration) |
| 12/2 | Ben Heller, P | Signed ( 2021)(avoids arbitration) |
| 12/2 | Jonathan Holder, P | Free Agent - No Contract Offer (non-tendered) |
| 11/20 | Roansy Contreras, P | Purchased From Minors |
| 11/20 | Yoendrys Gomez, P | Purchased From Minors |
| 11/20 | Oswald Peraza, SS | Purchased From Minors |
| 11/20 | Alexander Vizcaíno, P | Purchased From Minors |
| 11/2 | Fernando Abad, P | Declared Free Agency |
| 11/2 | Luis Avilán, P | Declared Free Agency |
| 11/2 | Matt Duffy, 3B | Declared Free Agency |
| 11/2 | Rosell Herrera, RF | Declared Free Agency |
| 11/2 | Dan Otero, P | Declared Free Agency |
| 11/2 | Josh Thole, C | Declared Free Agency |
| 11/1 | Ben Heller, P | Removed From 60-Day IL (Right biceps nerve injury) |
| 11/1 | DJ LeMahieu, 2B | Tendered Qualifying Offer (declined) |
| 11/1 | Luis Severino, P | Removed From 60-Day IL (Right elbow surgery - out for season) |
| 10/31 | Tommy Kahnle, P | Removed From 60-Day IL (Right elbow surgery - out for season) |
| 10/31 | Tommy Kahnle, P | Declared Free Agency |
| 10/30 | Brett Gardner, LF | Declared Free Agency (team option declined) |
| 10/30 | J.A. Happ, P | Declared Free Agency (team option declined) |
| 10/29 | Zack Britton, P | Signed ( 2022)(team option exercised) |
| 10/28 | Erik Kratz, C | Declared Free Agency |
| 10/28 | DJ LeMahieu, 2B | Declared Free Agency |
| 10/28 | Dan Otero, P | Reinstated From Restricted List |
| 10/28 | James Paxton, P | Removed From 60-Day IL (Flexor strain, left forearm) |
| 10/28 | James Paxton, P | Declared Free Agency |
| 10/28 | Masahiro Tanaka, P | Declared Free Agency |
| 10/12 | Rob Brantly, C | Refused Minor League Assignment - Free Agent |
| 10/12 | Tyler Lyons, P | Refused Minor League Assignment - Free Agent |
| 10/12 | Jordy Mercer, SS | Refused Minor League Assignment - Free Agent |
| 10/6 | Domingo Germán, P | Reinstated From Restricted List |
Last updated Jan. 22, 1:26 A.M. ET
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