D-backs Roster & Staff
Transactions
| Date | Transaction |
| 05/06/25 | Arizona Diamondbacks recalled RHP Cristian Mena from Reno Aces. |
| 05/06/25 | Arizona Diamondbacks optioned LHP Tommy Henry to Reno Aces. |
| 05/05/25 | Arizona Diamondbacks signed free agent C Michael Pérez to a minor league contract. |
| 05/04/25 | Arizona Diamondbacks recalled LHP Tommy Henry from Reno Aces. |
| 05/04/25 | Arizona Diamondbacks optioned RHP Scott McGough to Reno Aces. |
| 05/03/25 | Arizona Diamondbacks sent RHP Kendall Graveman on a rehab assignment to ACL D-backs. |
| 05/02/25 | Arizona Diamondbacks activated 2B Ketel Marte from the 10-day injured list. |
| 05/02/25 | Arizona Diamondbacks optioned LF Jorge Barrosa to Reno Aces. |
| 05/01/25 | Arizona Diamondbacks transferred LHP A.J. Puk from the 15-day injured list to the 60-day injured list. Left elbow inflammation. |
| 05/01/25 | Arizona Diamondbacks placed RHP Justin Martinez on the 15-day injured list. Right shoulder inflammation. |
| 05/01/25 | Arizona Diamondbacks selected the contract of LHP José Castillo from Reno Aces. |
| 05/01/25 | Los Angeles Dodgers claimed RHP J.P. Feyereisen off waivers from Arizona Diamondbacks. |