D-backs Roster & Staff
Transactions
| Date | Transaction |
| 07/11/24 | RHP Miguel Castro assigned to Arizona Diamondbacks. |
| 07/11/24 | Arizona Diamondbacks optioned RHP Slade Cecconi to Reno Aces. |
| 07/08/24 | Arizona Diamondbacks optioned LHP Joe Jacques to Reno Aces. |
| 07/08/24 | Arizona Diamondbacks selected the contract of RHP Yilber Diaz from Reno Aces. |
| 07/06/24 | Arizona Diamondbacks signed free agent RHP Samuel Gonzalez to a minor league contract. |
| 07/06/24 | Arizona Diamondbacks signed free agent RHP Oscar Ramirez to a minor league contract. |
| 07/06/24 | Arizona Diamondbacks released C Tucker Barnhart. |
| 07/04/24 | Arizona Diamondbacks recalled LHP Joe Jacques from Reno Aces. |
| 07/04/24 | Arizona Diamondbacks optioned RHP Cristian Mena to Reno Aces. |
| 07/03/24 | Arizona Diamondbacks sent RHP Miguel Castro on a rehab assignment to Reno Aces. |
| 07/03/24 | Arizona Diamondbacks optioned RHP Gavin Hollowell to Reno Aces. |
| 07/03/24 | Arizona Diamondbacks recalled RHP Cristian Mena from Reno Aces. |
| 07/02/24 | Arizona Diamondbacks activated C Gabriel Moreno from the 10-day injured list. |
| 07/02/24 | Arizona Diamondbacks placed LHP Jordan Montgomery on the 15-day injured list retroactive to June 29, 2024. Right knee inflammation. |
| 07/02/24 | Arizona Diamondbacks activated OF Alek Thomas from the 10-day injured list. |
| 07/02/24 | Arizona Diamondbacks designated C Tucker Barnhart for assignment. |
| 07/02/24 | Arizona Diamondbacks optioned SS Blaze Alexander to Reno Aces. |
| 07/02/24 | Arizona Diamondbacks recalled RHP Gavin Hollowell from Reno Aces. |