Seattle Mariners

Seattle Mariners acquire Date New York Yankees acquire
Abraham Almonte
February 13, 2013
Shawn Kelley
Seattle Mariners acquire Date Washington Nationals acquire
Michael Morse
January 16, 2013
John Jaso
Comment: 3-team trade between Mariners, Nationals, Athletics
Los Angeles Angels acquire Date Seattle Mariners acquire
Jason Vargas
December 19, 2012
Kendrys Morales
Seattle Mariners acquire Date Baltimore Orioles acquire
Robert Andino
November 20, 2012
Trayvon Robinson
Seattle Mariners acquire Date Boston Red Sox acquire
cash
September 4, 2012
Guillermo Quiroz
Toronto Blue Jays acquire Date Seattle Mariners acquire
Steve Delabar
July 30, 2012
Eric Thames
Los Angeles Dodgers acquire Date Seattle Mariners acquire
Brandon League
July 30, 2012
Leon Landry
Logan Bawcom
Seattle Mariners acquire Date New York Yankees acquire
D.J. Mitchell
Danny Farquhar
July 23, 2012
cash
Ichiro Suzuki
Seattle Mariners acquire Date New York Yankees acquire
Hector Noesi
Jesus Montero
January 23, 2012
Jose Campos
Michael Pineda
Tampa Bay Rays acquire Date Seattle Mariners acquire
Future considerations
Josh Lueke
November 27, 2011
John Jaso
Atlanta Braves acquire Date Seattle Mariners acquire
Jack Wilson
August 31, 2011
Player to be named later
Seattle Mariners acquire Date Boston Red Sox acquire
Trayvon Robinson
Chih-Hsien Chiang
July 31, 2011
Erik Bedard
Joshua D. Fields
Comment: 3-team trade between Dodgers, Mariners, Red Sox
Seattle Mariners acquire Date Detroit Tigers acquire
Player to be named later (Chance Ruffin)
Casper Wells
Charlie Furbush
Francisco Martinez
July 30, 2011
David Pauley
Doug Fister
Arizona Diamondbacks acquire Date Seattle Mariners acquire
Ryan Langerhans
July 29, 2011
cash
Cleveland Indians acquire Date Seattle Mariners acquire
cash
Matt Lawson
March 2, 2011
Aaron Laffey
Seattle Mariners acquire Date San Diego Padres acquire
Future considerations
December 21, 2010
Rob Johnson
St-Louis Cardinals acquire Date Seattle Mariners acquire
Maikel Cleto
December 12, 2010
Brendan Ryan
Seattle Mariners acquire Date Colorado Rockies acquire
Chaz Roe
December 2, 2010
Jose Lopez
Seattle Mariners acquire Date Philadelphia Phillies acquire
Future considerations
August 4, 2010
Mike Sweeney
Seattle Mariners acquire Date Boston Red Sox acquire
Future considerations
July 22, 2010
Jack Hannahan