Notable trades in MLB history

Houston Astros acquire Date Chicago White Sox acquire
Player to be named later (Chris Devenski)
Blair Walters
Matt Heidenreich
July 21, 2012
cash
Brett Myers
Houston Astros acquire Date Toronto Blue Jays acquire
Player to be named later (Kevin Comer)
Asher Wojciechowski
Ben Francisco
Carlos E. Perez
David Rollins
Francisco Cordero
Joseph Musgrove
July 20, 2012
Brandon Lyon
David D. Carpenter
J.A. Happ
Los Angeles Angels acquire Date San Diego Padres acquire
Ernesto Frieri
May 3, 2012
Alexi Amarista
Donnie Roach
Pittsburgh Pirates acquire Date New York Yankees acquire
cash
A.J. Burnett
February 19, 2012
Diego Moreno
Exicardo Cayones
Baltimore Orioles acquire Date Colorado Rockies acquire
Jason Hammel
Matt Lindstrom
February 6, 2012
Jeremy Guthrie
Seattle Mariners acquire Date New York Yankees acquire
Hector Noesi
Jesus Montero
January 23, 2012
Jose Campos
Michael Pineda
Chicago Cubs acquire Date San Diego Padres acquire
Anthony Rizzo
Zach Cates
January 6, 2012
Andrew Cashner
Kyung-Min Na
San Diego Padres acquire Date Chicago White Sox acquire
Carlos Quentin
December 31, 2011
Pedro M. Hernandez
Simon Castro
Oakland Athletics acquire Date Boston Red Sox acquire
Josh Reddick
Miles Head
Raul Alcantara
December 28, 2011
Andrew Bailey
Ryan Sweeney
Oakland Athletics acquire Date Washington Nationals acquire
A.J. Cole
Brad Peacock
Derek Norris
Tommy Milone
December 22, 2011
Gio Gonzalez
Robert Gilliam
San Diego Padres acquire Date Cincinnati Reds acquire
Brad Boxberger
Edinson Volquez
Yasmani Grandal
Yonder Alonso
December 17, 2011
Mat Latos
Houston Astros acquire Date Boston Red Sox acquire
Jed Lowrie
Kyle Weiland
December 14, 2011
Mark Melancon
Oakland Athletics acquire Date Arizona Diamondbacks acquire
Collin Cowgill
Jarrod Parker
Ryan Cook
December 9, 2011
cash
Craig Breslow
Trevor Cahill
Chicago Cubs acquire Date Colorado Rockies acquire
Casey Weathers
Ian Stewart
December 8, 2011
D.J. LeMahieu
Tyler Colvin
San Diego Padres acquire Date Colorado Rockies acquire
cash
Huston Street
December 7, 2011
Player to be named later (Nick Schmidt)
San Francisco Giants acquire Date Kansas City Royals acquire
Melky Cabrera
November 7, 2011
Jonathan Sanchez
Ryan Verdugo
Toronto Blue Jays acquire Date Arizona Diamondbacks acquire
Kelly Johnson
August 23, 2011
Aaron Hill
John McDonald
Detroit Tigers acquire Date Minnesota Twins acquire
Delmon Young
August 15, 2011
Player to be named later (Lester Oliveros)
Cole Nelson
Houston Astros acquire Date Atlanta Braves acquire
Brett Oberholtzer
Jordan Schafer
Juan Abreu
Paul Clemens
July 31, 2011
cash
Michael Bourn
San Diego Padres acquire Date Texas Rangers acquire
Joe Wieland
Robbie Erlin
July 31, 2011
Mike Adams