Derek Roy trades
| Edmonton Oilers acquire | Date | Nashville Predators acquire | ||
|---|---|---|---|---|
 | Derek Roy | December 29, 2014 | Mark Arcobello |  |
| Vancouver Canucks acquire | Date | Dallas Stars acquire | ||
|---|---|---|---|---|
 | Derek Roy | April 2, 2013 | Kevin Connauton |  |
| 2013 2nd round pick | ||||
| Dallas Stars acquire | Date | Buffalo Sabres acquire | ||
|---|---|---|---|---|
| Derek Roy | July 2, 2012 | Steve Ott |  |
| Adam Pardy | ||||