Seattle Mariners 2009

Seattle Mariners acquire Date Washington Nationals acquire
cash
September 17, 2009
Jamie Burke
Milwaukee Brewers acquire Date Seattle Mariners acquire
Ruben Flores
August 19, 2009
cash
Bill Hall
Seattle Mariners acquire Date Pittsburgh Pirates acquire
Mike Koplove
August 5, 2009
Deybis Benitez
Seattle Mariners acquire Date Detroit Tigers acquire
Luke French
Mauricio Robles
July 31, 2009
Jarrod Washburn
Seattle Mariners acquire Date Pittsburgh Pirates acquire
Ian Snell
Jack Wilson
July 29, 2009
Aaron Pribanic
Brett Lorin
Jeff Clement
Nate Adcock
Ronny Cedeno
Seattle Mariners acquire Date Cincinnati Reds acquire
Robert Manuel
July 29, 2009
Wladimir Balentien
Oakland Athletics acquire Date Seattle Mariners acquire
Justin Souza
July 11, 2009
Jack Hannahan
Seattle Mariners acquire Date Kansas City Royals acquire
Dan Cortes
Derrick Saito
July 10, 2009
cash
Yuniesky Betancourt
Seattle Mariners acquire Date Washington Nationals acquire
Ryan Langerhans
June 28, 2009
Michael Morse
Seattle Mariners acquire Date San Diego Padres acquire
Josh Wilson
June 19, 2009
Future considerations
Seattle Mariners acquire Date San Diego Padres acquire
cash
April 21, 2009
Chris Burke
Seattle Mariners acquire Date San Diego Padres acquire
Chris Burke
March 29, 2009
cash
Chicago Cubs acquire Date Seattle Mariners acquire
Aaron Heilman
January 28, 2009
Garrett A. Olson
Ronny Cedeno
Seattle Mariners acquire Date Boston Red Sox acquire
David Aardsma
January 20, 2009
Fabian Williamson
Seattle Mariners acquire Date Kansas City Royals acquire
Jose Lugo
December 11, 2008
cash
Seattle Mariners acquire Date New York Mets acquire
Joe Smith
Aaron Heilman
Endy Chavez
Jason Vargas
Mike Carp
Ezequiel Carrera
Maikel Cleto
December 10, 2008
Sean Green
J.J. Putz
Jeremy Reed
Comment: 3-team trade between Mariners, Mets, Indians
Cleveland Indians acquire Date Seattle Mariners acquire
Joe Smith
Luis Valbuena
December 10, 2008
Franklin Gutierrez
Comment: 3-team trade between Mariners, Mets, Indians