Arizona Diamondbacks

Los Angeles Angels acquire Date Arizona Diamondbacks acquire
Barry Enright
July 23, 2012
Player to be named later (Frazier Hall)
Arizona Diamondbacks acquire Date San Diego Padres acquire
Future considerations
May 3, 2012
Tommy Layne
Arizona Diamondbacks acquire Date Baltimore Orioles acquire
Josh L. Bell
April 21, 2012
cash
Player to be named later (Mike Belfiore)
Arizona Diamondbacks acquire Date Pittsburgh Pirates acquire
cash
March 31, 2012
Robby Rowland
Oakland Athletics acquire Date Arizona Diamondbacks acquire
Collin Cowgill
Jarrod Parker
Ryan Cook
December 9, 2011
cash
Craig Breslow
Trevor Cahill
Arizona Diamondbacks acquire Date Philadelphia Phillies acquire
Mike Zagurski
September 23, 2011
Player to be named later (Adam Worthington)
Toronto Blue Jays acquire Date Arizona Diamondbacks acquire
Kelly Johnson
August 23, 2011
Aaron Hill
John McDonald
Oakland Athletics acquire Date Arizona Diamondbacks acquire
Brandon Allen
Jordan Norberto
July 31, 2011
Brad Ziegler
Arizona Diamondbacks acquire Date Washington Nationals acquire
Jason Marquis
July 30, 2011
Zachary Walters
Arizona Diamondbacks acquire Date Seattle Mariners acquire
Ryan Langerhans
July 29, 2011
cash
Arizona Diamondbacks acquire Date Chicago White Sox acquire
Michael Restovich
July 27, 2011
Future considerations
Tampa Bay Rays acquire Date Arizona Diamondbacks acquire
Matt Torra
July 1, 2011
cash
Arizona Diamondbacks acquire Date Kansas City Royals acquire
Lucas May
June 1, 2011
Andrea Pizziconi
Arizona Diamondbacks acquire Date Detroit Tigers acquire
Armando Galarraga
January 24, 2011
Kevin Eichhorn
Ryan Robowski
Arizona Diamondbacks acquire Date Baltimore Orioles acquire
David Hernandez
Kam Mickolio
December 6, 2010
Player to be named later (John Hester)
Mark Reynolds
Arizona Diamondbacks acquire Date Pittsburgh Pirates acquire
Zach Duke
November 24, 2010
Player to be named later (Cesar Valdez)
Arizona Diamondbacks acquire Date New York Yankees acquire
Juan Miranda
November 18, 2010
Scottie Allen
Arizona Diamondbacks acquire Date Pittsburgh Pirates acquire
Bobby Crosby
D.J. Carrasco
Ryan Church
July 31, 2010
cash
Chris Snyder
Pedro Ciriaco
Tampa Bay Rays acquire Date Arizona Diamondbacks acquire
Chad Qualls
July 31, 2010
Player to be named later (Matt Gorgen)
Arizona Diamondbacks acquire Date Chicago White Sox acquire
Daniel Hudson
David Holmberg
July 30, 2010
Edwin Jackson