Arizona Diamondbacks 2011

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