Seattle Mariners

Seattle Mariners acquire Date Boston Red Sox acquire
Rob Murphy
April 1, 1991
Mike Gardiner
Seattle Mariners acquire Date Detroit Tigers acquire
Dave Richards
January 22, 1991
Todd Haney
Atlanta Braves acquire Date Seattle Mariners acquire
Scott Taylor
December 10, 1990
Dennis Hood
Milwaukee Brewers acquire Date Seattle Mariners acquire
Mickey Brantley
June 6, 1990
Frank Bolick
San Francisco Giants acquire Date Seattle Mariners acquire
Gary Eave
May 24, 1990
Russ Swan
Atlanta Braves acquire Date Seattle Mariners acquire
Jim Presley
January 24, 1990
Gary Eave
Ken Pennington
Seattle Mariners acquire Date Detroit Tigers acquire
Matt Sinatro
August 5, 1989
cash
Montreal Expos acquire Date Seattle Mariners acquire
Mark Langston
Player to be named later (Mike Campbell)
May 25, 1989
Brian Holman
Gene Harris
Randy D. Johnson
Seattle Mariners acquire Date New York Mets acquire
Reggie Dobie
November 18, 1988
Chuck Carr
Seattle Mariners acquire Date New York Mets acquire
Reggie Doby
November 18, 1988
Chuck Carr
Seattle Mariners acquire Date New York Yankees acquire
Player to be named later (Troy Evers)
July 21, 1988
Ken Phelps
San Francisco Giants acquire Date Seattle Mariners acquire
Player to be named later
March 19, 1988
Rod Scurry
Seattle Mariners acquire Date New York Yankees acquire
Henry Cotto
Steve Trout
December 22, 1987
Clay Parker
Lee Guetterman
Wade Taylor
Seattle Mariners acquire Date Baltimore Orioles acquire
Ken Dixon
December 9, 1987
Mike Morgan
Seattle Mariners acquire Date Detroit Tigers acquire
Bruce Fields
October 13, 1987
Stan Clarke
Houston Astros acquire Date Seattle Mariners acquire
Doug Givler
September 30, 1987
Julio Solano
Seattle Mariners acquire Date Baltimore Orioles acquire
Nelson Simmons
August 11, 1987
Player to be named later (Mike G. Brown)
Seattle Mariners acquire Date Kansas City Royals acquire
Player to be named later (Ricky Rojas)
June 4, 1987
Ross Jones
Cleveland Indians acquire Date Seattle Mariners acquire
Mark Huismann
May 12, 1987
Dave Gallagher
Seattle Mariners acquire Date New York Mets acquire
Doug Gwosdz
December 17, 1986
Ricky Nelson