D-backs Roster & Staff
Transactions
| Date | Transaction |
| 06/30/10 | Andrew Berger assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/30/10 | Arizona Diamondbacks optioned Carlos Rosa to Reno Aces. |
| 06/30/10 | Arizona Diamondbacks selected the contract of RHP Barry Enright from Mobile BayBears. |
| 06/29/10 | Arizona Diamondbacks signed free agent RHP Andrew Berger to a minor league contract. |
| 06/28/10 | Raoul Torrez assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/28/10 | Cody Wheeler assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/28/10 | RHP Michael Bolsinger assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/27/10 | Arizona Diamondbacks signed RHP Michael Bolsinger. |
| 06/27/10 | Arizona Diamondbacks signed LHP Cody Wheeler. |
| 06/27/10 | Arizona Diamondbacks signed 2B Raoul Torrez. |
| 06/22/10 | Arizona Diamondbacks signed free agent RHP William Watt to a minor league contract. |
| 06/22/10 | RHP Corey Davisson assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/22/10 | RHP William Watt assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | Robby Rowland assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | Casey Upperman assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | Randy Hamrick assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | RHP Victor Lara assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | J.R. Bradley assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | C Richie Rowland assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/21/10 | Arizona Diamondbacks recalled Cole Gillespie from Reno Aces. |
| 06/21/10 | Arizona Diamondbacks signed free agent RHP Corey Davisson to a minor league contract. |
| 06/21/10 | Arizona Diamondbacks optioned Ryan Roberts to Reno Aces. |
| 06/20/10 | Arizona Diamondbacks signed RHP Victor Lara. |
| 06/20/10 | Arizona Diamondbacks signed free agent C Richie Rowland to a minor league contract. |
| 06/20/10 | Arizona Diamondbacks signed RHP Casey Upperman. |
| 06/19/10 | RHP Robert Andrews assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/19/10 | Michael Weber assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/18/10 | Arizona Diamondbacks signed 2B Michael Weber. |
| 06/18/10 | Arizona Diamondbacks signed free agent RHP Robert Andrews to a minor league contract. |
| 06/18/10 | Arizona Diamondbacks signed RHP J.R. Bradley. |
| 06/18/10 | Arizona Diamondbacks signed RHP Robby Rowland. |
| 06/17/10 | OF Javan Williams assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/17/10 | Chris Jarrett assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/17/10 | Adam Eaton assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/17/10 | Eric Groff assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/17/10 | Derek Eitel assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/17/10 | 1B Andrew Whittington assigned to Missoula Osprey from Arizona Diamondbacks. |
| 06/16/10 | Arizona Diamondbacks selected the contract of RHP Sam Demel from Reno Aces. |
| 06/16/10 | Arizona Diamondbacks optioned Cesar Valdez to Reno Aces. |
| 06/16/10 | Arizona Diamondbacks signed OF Javan Williams. |
| 06/16/10 | Arizona Diamondbacks signed RHP Derek Eitel. |
| 06/16/10 | Arizona Diamondbacks signed C Andrew Whittington. |
| 06/16/10 | Arizona Diamondbacks signed 3B Eric Groff. |
| 06/16/10 | Arizona Diamondbacks signed OF Adam Eaton. |
| 06/16/10 | Arizona Diamondbacks signed OF Michael Hur. |
| 06/16/10 | Arizona Diamondbacks signed OF Chris Jarrett. |
| 06/15/10 | Zach Walters assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Justin Hilt assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Arizona Diamondbacks traded LF Conor Jackson to Oakland Athletics for Sam Demel. |
| 06/15/10 | Arizona Diamondbacks traded LF Conor Jackson to Oakland Athletics for Sam Demel. |
| 06/15/10 | Westley Moss assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Tony Abreu roster status changed by Arizona Diamondbacks. |
| 06/15/10 | Greg Robinson assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | C Kawika Emsley-Pai assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Yazy Arbelo assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Tom Belza assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/15/10 | Jimmy Comerota assigned to Yakima Bears from Arizona Diamondbacks. |
| 06/14/10 | Arizona Diamondbacks signed 2B Tom Belza. |
| 06/14/10 | Arizona Diamondbacks signed SS Zach Walters. |
| 06/14/10 | Arizona Diamondbacks signed 1B Jimmy Comerota. |
| 06/14/10 | Arizona Diamondbacks signed RHP Greg Robinson. |
| 06/14/10 | Arizona Diamondbacks signed C Kawika Emsley-Pai. |
| 06/14/10 | Arizona Diamondbacks signed 1B Yazy Arbelo. |
| 06/14/10 | Arizona Diamondbacks signed OF Westley Moss. |
| 06/14/10 | Arizona Diamondbacks signed OF Justin Hilt. |
| 06/12/10 | Arizona Diamondbacks optioned John Hester to Reno Aces. |
| 06/12/10 | Arizona Diamondbacks activated C Miguel Montero from the 15-day disabled list. |
| 06/12/10 | Miguel Montero roster status changed by Arizona Diamondbacks. |
| 06/11/10 | RHP Saul Rivera assigned to Reno Aces from Arizona Diamondbacks. |
| 06/08/10 | Arizona Diamondbacks designated RHP Saul Rivera for assignment. |
| 06/08/10 | Arizona Diamondbacks selected the contract of RHP Blaine Boyer from Reno Aces. |
| 06/07/10 | Arizona Diamondbacks sent C Miguel Montero on a rehab assignment to Reno Aces. |
| 06/04/10 | LHP Dontrelle Willis assigned to Arizona Diamondbacks. |
| 06/01/10 | Arizona Diamondbacks traded RHP Billy Buckner to Detroit Tigers for LHP Dontrelle Willis. |
| 06/01/10 | Arizona Diamondbacks traded RHP Billy Buckner to Detroit Tigers for LHP Dontrelle Willis. |