new york islanders 1990-91

Buffalo Sabres acquire	Date	New York Islanders acquire
future considerations	January 21, 1991	John Tucker

Hartford Whalers acquire	Date	New York Islanders acquire
Doug Crossman	November 13, 1990	Ray Ferraro

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