Jean Pronovost trades
| Calgary Flames acquire | Date | Washington Capitals acquire | ||
|---|---|---|---|---|
 | future considerations (cash) | July 1, 1980 | Jean Pronovost |  |
| Boston Bruins acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
 | Jean Pronovost | September 6, 1978 | Gregg Sheppard |  |
| Boston Bruins acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
| cash | May 21, 1968 | Jean Pronovost | |
| John Arbour | ||||