Johnson Greg

Chicago Blackhawks acquire	Date	Pittsburgh Penguins acquire
Greg Johnson	October 27, 1997	Tuomas Gronman

Detroit Red Wings acquire	Date	Pittsburgh Penguins acquire
Tomas Sandstrom	January 27, 1997	Greg Johnson

Detroit Red Wings acquire	Date	Philadelphia Flyers acquire
Greg Johnson 1994 5th round pick (#114-Frederic Deschenes)	June 20, 1993	Jim Cummins 1993 4th round pick (#88-Charles Paquette)