Mike Comrie trades
| New York Islanders acquire | Date | Ottawa Senators acquire | ||
|---|---|---|---|---|
 | Dean McAmmond | February 20, 2009 | Chris Campoli |  |
| 2009 1st round pick (#26-Kyle Palmieri) | Mike Comrie | |||
| Arizona Coyotes acquire | Date | Ottawa Senators acquire | ||
|---|---|---|---|---|
 | Alexei Kaigorodov | January 3, 2007 | Mike Comrie | |
| Arizona Coyotes acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
| Mike Comrie | February 9, 2004 | Sean Burke |  |
| rights to Ben Eager | ||||
| rights to Branko Radivojevic | ||||
| Edmonton Oilers acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Jeff Woywitka | December 16, 2003 | Mike Comrie | |
| 2004 1st round pick (#25-Rob Schremp) | ||||
| 2005 3rd round pick (#81-Danny Syvret) | ||||