D-backs Roster & Staff
Transactions
| Date | Transaction |
| 06/07/26 | Arizona Diamondbacks activated RHP Taylor Clarke. |
| 06/07/26 | Arizona Diamondbacks optioned LHP Philip Abner to Reno Aces. |
| 06/06/26 | Arizona Diamondbacks optioned RHP Kade Strowd to Reno Aces. |
| 06/06/26 | Arizona Diamondbacks recalled RHP Drey Jameson from Reno Aces. |
| 06/05/26 | Arizona Diamondbacks designated RHP Taylor Rashi for assignment. |
| 06/05/26 | Arizona Diamondbacks sent 1B Carlos Santana on a rehab assignment to ACL D-backs. |
| 06/05/26 | Arizona Diamondbacks signed free agent RHP Greudis De Los Santos to a minor league contract. |
| 06/05/26 | Arizona Diamondbacks optioned DH Jose Fernandez to Reno Aces. |
| 06/05/26 | Arizona Diamondbacks selected the contract of 3B LuJames Groover from Reno Aces. |
| 06/04/26 | RHP Taylor Clarke roster status changed by Arizona Diamondbacks. |
| 06/04/26 | Arizona Diamondbacks sent LF Jordan Lawlar on a rehab assignment to Reno Aces. |
| 06/04/26 | Arizona Diamondbacks recalled LHP Philip Abner from Reno Aces. |
| 06/04/26 | Arizona Diamondbacks recalled RHP Kade Strowd from Reno Aces. |
| 06/04/26 | Arizona Diamondbacks optioned RHP Brandon Pfaadt to Reno Aces. |
| 06/03/26 | Arizona Diamondbacks signed free agent RHP Hector Ozuna to a minor league contract. |
| 06/02/26 | Arizona Diamondbacks sent LHP A.J. Puk on a rehab assignment to Reno Aces. |
| 06/02/26 | Arizona Diamondbacks sent LHP A.J. Puk on a rehab assignment to Reno Aces. |
| 06/01/26 | Arizona Diamondbacks placed 1B Carlos Santana on the 60-day injured list. Strained right adductor. |
| 06/01/26 | Arizona Diamondbacks activated 1B Pavin Smith from the 60-day injured list. |
| 06/01/26 | Arizona Diamondbacks optioned LF Tim Tawa to Reno Aces. |