| Transactions |
| Date | Team | Player | Type | OthTm | EffDate | When |
| 1/11/2042 | AU | Amaya,M | Demoted to reserve roster | | | Before |
| 1/11/2042 | AU | Hendricks | Demoted to reserve roster | | | Before |
| 1/11/2042 | AU | Jansen,D | Released | | | Before |
| 1/11/2042 | AU | Jansen,D | Released | | | Before |
| 1/11/2042 | AU | Jansen,D | Signed | | | Before |
| 1/11/2042 | AU | Jansen,D | Signed | | | Before |
| 1/11/2042 | AU | Jansen,D | Signed | | | Before |
| 1/11/2042 | AU | Miller,Br | Demoted to reserve roster | | | Before |
| 1/11/2042 | AU | Miller,Br | Promoted to active roster | | | Before |
| 1/11/2042 | AU | Paredes | Demoted to reserve roster | | | Before |
| 1/11/2042 | AU | Sands | Demoted to reserve roster | | | Before |
| 1/11/2042 | BET | Bautista | Signed | | | Before |
| 1/11/2042 | BRO | Adam | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Adam | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Boyd | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Boyd | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Clase,E | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Clase,E | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Clase,E | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Englert | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Englert | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Garcia,Ri | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Murphy,C | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Perkins,J | Demoted to reserve roster | | | Before |
| 1/11/2042 | BRO | Perkins,J | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Springs | Promoted to active roster | | | Before |
| 1/11/2042 | BRO | Englert | Acquired via trade | LHM | | After |
| 1/11/2042 | CP | Burleson | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Diaz,Yai | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Durbin | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Finnegan | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Keller,B | Promoted to active roster | | | Before |
| 1/11/2042 | CP | Langeliers | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Langeliers | Promoted to active roster | | | Before |
| 1/11/2042 | CP | O'Hearn | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | O'Hearn | Promoted to active roster | | | Before |
| 1/11/2042 | CP | Pagan | Promoted to active roster | | | Before |
| 1/11/2042 | CP | Roupp | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Smith,Do | Signed | | | Before |
| 1/11/2042 | CP | Smith,Do | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Smith,S | Signed | | | Before |
| 1/11/2042 | CP | Smith,S | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Soriano,J | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Springer | Promoted to active roster | | | Before |
| 1/11/2042 | CP | Stowers | Promoted to active roster | | | Before |
| 1/11/2042 | CP | Taillon | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Walker,Jor | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Ward | Demoted to reserve roster | | | Before |
| 1/11/2042 | CP | Suarez,Ra | Traded away | LHM | | After |
| 1/11/2042 | FAR | Alvarez,F | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Alvarez,Y | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Alvarez,Y | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Brasier | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Cabrera,E | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Contreras,WE | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Elder | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Fry | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Gimenez | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Gimenez | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Gray,J | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Herrin | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Horwitz | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Kahnle | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Knack | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Littell | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Lopez,O | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Lowe,B | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Milner | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Milner | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Mize | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Mize | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Ober | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Ober | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Olson,R | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Pepiot | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Ramos,H | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Refsnyder | Promoted to active roster | | | Before |
| 1/11/2042 | FAR | Soler | Demoted to reserve roster | | | Before |
| 1/11/2042 | FAR | Wallner | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Bergert | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | Bergert | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Jax | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | Joyce | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | McGreevy | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | Okert | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Patrick | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | Pivetta | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Rogers,Tr | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Thielbar | Promoted to active roster | | | Before |
| 1/11/2042 | FLU | Wells,A | Demoted to reserve roster | | | Before |
| 1/11/2042 | FLU | Yamamoto | Promoted to active roster | | | Before |
| 1/11/2042 | GCB | Cole | Demoted to reserve roster | | | Before |
| 1/11/2042 | GCB | Higashioka | Promoted to active roster | | | Before |
| 1/11/2042 | GCB | Vientos | Demoted to reserve roster | | | Before |
| 1/11/2042 | GCB | Yoshida | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Armstrong | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Bailey | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Bailey | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Bailey | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Bohm | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Burnes | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Chapman,A | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Gaddis | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Giolito | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Hurter | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Kwan | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Kwan | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Kwan | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Maton,P | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | McMahon | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | McMahon | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | O'Neill | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Reynolds,B | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Riley | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Santana,D | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Steele | Demoted to reserve roster | | | Before |
| 1/11/2042 | HKH | Torkelson | Promoted to active roster | | | Before |
| 1/11/2042 | HKH | Torres | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Benintendi | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Diaz,El | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Duran,Jh | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Kerkering | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Kirby | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Kopech | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Leiter,J | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Lorenzen | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | McClanahan | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | McClanahan | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Musgrove | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Musgrove | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Nelson,R | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Perez,M | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Perez,M | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Priester | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Rengifo | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Soderstrom | Promoted to active roster | | | Before |
| 1/11/2042 | HVB | Strider | Demoted to reserve roster | | | Before |
| 1/11/2042 | HVB | Strider | Promoted to active roster | | | Before |
| 1/11/2042 | KC | Baty | Promoted to active roster | | | Before |
| 1/11/2042 | KC | Canzone | Demoted to reserve roster | | | Before |
| 1/11/2042 | KC | Herrera,I | Demoted to reserve roster | | | Before |
| 1/11/2042 | KC | Luzardo | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Abel | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Alcantara,Sa | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Bello | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Bibee | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Bichette | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Bradley | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Burger | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Castro,W | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Castro,W | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Cease | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Coulombe | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Crawford | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Crawford | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Cronenworth | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Duran,Ja | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Houck | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Junis | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Keller,M | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Kelly,Car | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Kolek | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Martin,Ch | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | McKinstry | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | McNeil | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | McNeil | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Messick | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Misiorowski | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Murphy,S | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Murphy,S | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Polanco | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Puk | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Quintana | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Rafaela | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Rafaela | Promoted to active roster | | | Before |
| 1/11/2042 | LHM | Ray | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Realmuto | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Scott,Tan | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Steer | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Urias,R | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Vasquez | Demoted to reserve roster | | | Before |
| 1/11/2042 | LHM | Englert | Traded away | BRO | | After |
| 1/11/2042 | LHM | Suarez,Ra | Acquired via trade | CP | | After |
| 1/11/2042 | NJW | Chisholm | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Chisholm | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Chisholm | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Cruz,On | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Fitzgerald,T | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Frelick | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Garcia,LV | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Gore | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Gore | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Hernandez,T | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Jimenez | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Jimenez | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Merrill | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Moniak | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Peterson | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Peterson | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Rutschman | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Rutschman | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Schanuel | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Sewald | Demoted to reserve roster | | | Before |
| 1/11/2042 | NJW | Turang | Promoted to active roster | | | Before |
| 1/11/2042 | NJW | Walker,R | Demoted to reserve roster | | | Before |