Transactions
All
| Team | Date | Transaction |
 |
01/13/26 |
01/13/26
Cleveland Guardians signed free agent 3B Carter Kieboom to a minor league contract and invited him to spring training. |
 |
01/13/26 |
01/13/26
1B Tyler Locklear changed number to 31. |
|
01/13/26 |
01/13/26
St. Louis Cardinals traded 3B Nolan Arenado and cash to Arizona Diamondbacks for RHP Jack Martinez. |
 |
01/13/26 |
01/13/26
St. Louis Cardinals traded 3B Nolan Arenado and cash to Arizona Diamondbacks for RHP Jack Martinez. |