 
    History of NHL trades
 
   
    
| Washington Capitals acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | March 12, 1985 | 
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| Quebec Nordiques acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | December 6, 1984 | 
 | 
| Hartford Whalers acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | November 16, 1984 | 
 | 
| Montreal Canadiens acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | November 9, 1984 | 
 | 
| Boston Bruins acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | October 15, 1984 | 
 |