Mike Bullard trades
| St. Louis Blues acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Peter Zezel | November 28, 1988 | Mike Bullard |  |
| Calgary Flames acquire | Date | St. Louis Blues acquire | ||
|---|---|---|---|---|
 | Steve Bozek | September 6, 1988 | Mike Bullard | |
| Michael Dark | Tim Corkery | |||
| Doug Gilmour | Craig Coxe | |||
| Mark Hunter | ||||
| Calgary Flames acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
| Mike Bullard | November 12, 1986 | Dan Quinn |  |