New York Islanders

Hartford Whalers acquire	Date	New York Islanders acquire
Marc Bergevin	October 30, 1990	future considerations (1992 5th round pick (#105-Ryan Duthie))

Montreal Canadiens acquire	Date	New York Islanders acquire
Gerald Diduck	September 4, 1990	Craig Ludwig

Vancouver Canucks acquire	Date	New York Islanders acquire
Jack Capuano	March 6, 1990	Jeff Rohlicek

Toronto Maple Leafs acquire	Date	New York Islanders acquire
Mike Stevens Gilles Thibaudeau	December 20, 1989	Jack Capuano Paul Gagne Derek Laxdal

Los Angeles Kings acquire	Date	New York Islanders acquire
Mikko Makela	November 29, 1989	Ken Baumgartner Hubie McDonough

Buffalo Sabres acquire	Date	New York Islanders acquire
1989 6th round pick (#107-Bill Pye)	June 17, 1989	Joe Reekie

Chicago Blackhawks acquire	Date	New York Islanders acquire
Greg Gilbert	March 7, 1989	1989 5th round pick (#90-Steve Young)

Minnesota North Stars acquire	Date	New York Islanders acquire
Reed Larson	March 7, 1989	1989 7th round pick (#133-Brett Harkins) future considerations (Mike Kelfer)

Los Angeles Kings acquire	Date	New York Islanders acquire
Kelly Hrudey	February 22, 1989	Mark Fitzpatrick Wayne McBean future considerations (Doug Crossman)

Edmonton Oilers acquire	Date	New York Islanders acquire
Tomas Jonsson	February 15, 1989	future considerations (1989 5th round pick (#99-Kevin O'Sullivan))

Chicago Blackhawks acquire	Date	New York Islanders acquire
Bob Bassen Steve Konroyd	November 25, 1988	Marc Bergevin Gary Nylund

Toronto Maple Leafs acquire	Date	New York Islanders acquire
Brian Curran	March 8, 1988	1988 6th round pick (#111-Pavel Gross)

Minnesota North Stars acquire	Date	New York Islanders acquire
Gord Dineen	March 8, 1988	Chris Pryor future considerations (1989 7th round pick (#133-Brett Harkins))

Chicago Blackhawks acquire	Date	New York Islanders acquire
Duane Sutter	September 9, 1987	1988 2nd round pick (#29-Wayne Doucet)

Philadelphia Flyers acquire	Date	New York Islanders acquire
Mike Murray	June 21, 1986	1986 5th round pick (#104-Todd McLellan)

Calgary Flames acquire	Date	New York Islanders acquire
John Tonelli	March 11, 1986	Steve Konroyd Rich Kromm

Pittsburgh Penguins acquire	Date	New York Islanders acquire
Dave Simpson	September 10, 1985	future considerations

Minnesota North Stars acquire	Date	New York Islanders acquire
Mats Hallin	September 9, 1985	1986 7th round pick (#138-Will Anderson)

Minnesota North Stars acquire	Date	New York Islanders acquire
cash	March 12, 1985	Lorne Molleken

Minnesota North Stars acquire	Date	New York Islanders acquire
Roland Melanson	November 19, 1984	1985 or 1986 (Islanders option) 1st round pick (1985 #6-Brad Dalgarno)