Stan Bowman trades
| Calgary Flames acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | 2013 7th round pick | January 21, 2013 | Henrik Karlsson |  |
| Chicago Blackhawks acquire | Date | San Jose Sharks acquire | ||
|---|---|---|---|---|
| 2012 7th round pick (#191-Brandon Whitney) | June 23, 2012 | 2012 4th round pick (#109-Christophe Lalancette) |  |
| 2013 4th round pick | ||||
| New York Rangers acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | John Scott | February 27, 2012 | 2012 5th round pick | |
| Chicago Blackhawks acquire | Date | Winnipeg Jets acquire | ||
|---|---|---|---|---|
| Johnny Oduya | February 27, 2012 | 2013 2nd round pick |  |
| 2013 3rd round pick | ||||
| Chicago Blackhawks acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Matt Fornataro | February 21, 2012 | Brandon Segal |  |
| Chicago Blackhawks acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
| Brendan Morrison | January 27, 2012 | Brian Connelly | |
| Ottawa Senators acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | Rob Klinkhammer | December 2, 2011 | Ottawa will transfer its own seventh-round pick in 2013 to Chicago) 2013 conditionnal 7th round pick (In the event Klinkhammer plays five NHL regular-season games this season | |
| Chicago Blackhawks acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
| David Toews | September 9, 2011 | Future considerations |  |
| Buffalo Sabres acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | 2012 or 2013 7th round pick (2012 if Blackhawks receive pick from Panthers from earlier trade else 2013) | June 29, 2011 | rights to Steve Montador | |
| Chicago Blackhawks acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| 2012 or 2013 conditional 7th round pick | June 27, 2011 | Tomas Kopecky |  |
| Chicago Blackhawks acquire | Date | Washington Capitals acquire | ||
|---|---|---|---|---|
| 2011 1st round pick (#26-Phillip Danault) | June 24, 2011 | Troy Brouwer |  |
| Chicago Blackhawks acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Rostislav Olesz | June 24, 2011 | Brian Campbell | |
| Chicago Blackhawks acquire | Date | Ottawa Senators acquire | ||
|---|---|---|---|---|
| Chris Campoli | February 28, 2011 | Ryan Potulny | |
| 2012 conditional 7th round pick (if Potulny spends at least one day on Senators roster during 2011-12 season) (not exercised) | 2011 2nd round pick (Blackhawks option of Flames or Jets or their own pick) (#48-Xavier Ouellet) | |||
| Chicago Blackhawks acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Michael Frolik | February 10, 2011 | Hugh Jessiman | |
| Alexander Salak | David Pacan | |||
| Jack Skille | ||||
| Chicago Blackhawks acquire | Date | Florida Panthers acquire | ||
|---|---|---|---|---|
| Jeff Taffe | July 22, 2010 | Marty Reasoner | |
| Chicago Blackhawks acquire | Date | Atlanta Thrashers acquire | ||
|---|---|---|---|---|
| Ivan Vishnevskiy | July 1, 2010 | Andrew Ladd |  |
| 2011 2nd round pick (#36-Adam Clendening) | ||||
| Toronto Maple Leafs acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | Bill Sweatt | June 30, 2010 | Christopher Didomenico | |
| Kris Versteeg | Philippe Paradis | |||
| Viktor Stalberg | ||||
| Boston Bruins acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | 2010 7th round pick (#210-Zach Trotman) | June 26, 2010 | 2011 7th round pick (#210-Johan Mattsson) | |
| Toronto Maple Leafs acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
| 2010 2nd round pick (#43-Bradley Ross) | June 26, 2010 | Jimmy Hayes | |
| Chicago Blackhawks acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
| 2010 2nd round pick (#35-Ludvig Rensfeldt) | June 25, 2010 | 2010 1st round pick #30-Brock Nelson) | |
| 2010 2nd round pick (#58-Kent Simpson) | ||||