D-backs Roster & Staff
Transactions
| Date | Transaction |
| 11/02/26 | RHP Michael Soroka elected free agency. |
| 11/02/26 | Arizona Diamondbacks activated 1B Tyler Locklear from the 60-day injured list. |
| 11/02/26 | Arizona Diamondbacks activated LHP Andrew Saalfrank from the 60-day injured list. |
| 11/02/26 | Arizona Diamondbacks activated RHP Cristian Mena from the 60-day injured list. |
| 11/02/26 | Arizona Diamondbacks sent 1B Pavin Smith outright to Reno Aces. |