 
    History of NHL trades
 
   
    
| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | June 12, 1987 | 
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| St. Louis Blues acquire | Date | Winnipeg Jets acquire | ||||
| 
 | June 5, 1987 | 
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| St. Louis Blues acquire | Date | New York Rangers acquire | ||||
| 
 | May 28, 1987 | 
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| Hartford Whalers acquire | Date | St. Louis Blues acquire | ||||
| 
 | March 10, 1987 | 
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| Hartford Whalers acquire | Date | St. Louis Blues acquire | ||||
| 
 | October 21, 1986 | 
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| Edmonton Oilers acquire | Date | St. Louis Blues acquire | ||||
| 
 | October 15, 1986 | 
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| St. Louis Blues acquire | Date | Detroit Red Wings acquire | ||||
| 
 | August 7, 1986 | 
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| Calgary Flames acquire | Date | St. Louis Blues acquire | ||||
| 
 | February 1, 1986 | 
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| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | January 31, 1986 | 
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| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | October 7, 1985 | 
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| Hartford Whalers acquire | Date | St. Louis Blues acquire | ||||
| 
 | October 4, 1985 | 
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| Quebec Nordiques acquire | Date | St. Louis Blues acquire | ||||
| 
 | October 2, 1985 | 
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| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | September 30, 1985 | 
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| New Jersey Devils acquire | Date | St. Louis Blues acquire | ||||
| 
 | September 19, 1985 | 
 | 
| New Jersey Devils acquire | Date | St. Louis Blues acquire | ||||
| 
 | August 29, 1985 | 
 | 
| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | August 26, 1985 | 
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| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
| 
 | June 15, 1985 | 
 | 
| Hartford Whalers acquire | Date | St. Louis Blues acquire | ||||
| 
 | February 21, 1985 | 
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| Quebec Nordiques acquire | Date | St. Louis Blues acquire | ||||
| 
 | January 29, 1985 | 
 | 
| Quebec Nordiques acquire | Date | St. Louis Blues acquire | ||||
| 
 | June 26, 1984 | 
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