Boston Bruins

Boston Bruins acquire	Date	Tampa Bay Lightning acquire
Juraj Simek	December 9, 2010	Levi Nelson

Boston Bruins acquire	Date	Florida Panthers acquire
Sean Zimmerman 2011 conditional 7th round pick (not exercised)	December 9, 2010	Jordan Knackstedt Jeff LoVecchio

Boston Bruins acquire	Date	Colorado Avalanche acquire
Colby Cohen	November 29, 2010	Matt Hunwick

Boston Bruins acquire	Date	St. Louis Blues acquire
David Warsofsky	June 26, 2010	Vladimir Sobotka

Boston Bruins acquire	Date	Chicago Blackhawks acquire
2010 7th round pick (#210-Zach Trotman)	June 26, 2010	2011 7th round pick (#210-Johan Mattsson)

Boston Bruins acquire	Date	Florida Panthers acquire
Gregory Campbell Nathan Horton	June 22, 2010	Dennis Wideman 2010 1st round pick (#15-Derek Forbort) 2011 3rd round pick (#90-Kyle Rau)

Boston Bruins acquire	Date	Arizona Coyotes acquire
2011 conditional pick (3rd round if Morris re-signs with Coyotes after 2009-10 season else 4th round) (#80-Anthony Camara)	March 3, 2010	Derek Morris

Boston Bruins acquire	Date	Florida Panthers acquire
Dennis Seidenberg rights to Matt Bartkowski	March 3, 2010	Byron Bitz Craig Weller 2010 2nd round pick (#36-Alexander Petrovic)

Boston Bruins acquire	Date	Anaheim Ducks acquire
rights to Steven Kampfer	March 2, 2010	2010 or 2011 conditional 4th round pick (2010 #105-Justin Shugg)

Boston Bruins acquire	Date	Edmonton Oilers acquire
Cody Wild	March 2, 2010	Matt Marquardt

Buffalo Sabres acquire	Date	Boston Bruins acquire
2010 3rd round pick (#75-Kevin Sundher) 2010 conditional 4th round pick (if Paille scores 16 or more goals during the 2009-10 regular season) (not exercised)	October 20, 2009	Daniel Paille

Boston Bruins acquire	Date	Minnesota Wild acquire
Craig Weller 2011 2nd round pick (#40-Alexander Khokhlachev) rights to Alexander Fallstrom	October 18, 2009	Chuck Kobasew

Toronto Maple Leafs acquire	Date	Boston Bruins acquire
Phil Kessel	September 18, 2009	2010 1st round pick (#2-Tyler Seguin) 2010 2nd round pick (#32-Jared Knight) 2011 1st round pick (#9-Dougie Hamilton)

Boston Bruins acquire	Date	Carolina Hurricanes acquire
Patrick Eaves 2010 4th round pick (#97-Craig Cunningham)	July 24, 2009	Aaron Ward

Boston Bruins acquire	Date	Anaheim Ducks acquire
Steve Montador	March 4, 2009	Petteri Nokelainen

Boston Bruins acquire	Date	Tampa Bay Lightning acquire
Mark Recchi 2010 2nd round pick (#36-Alexander Petrovic)	March 4, 2009	Martins Karsums Matt Lashoff

Boston Bruins acquire	Date	Philadelphia Flyers acquire
Ned Lukacevic 2009 3rd or 4th round pick (3rd round if Flyers re-sign Alberts after 2008-09 season else 4th round) (#112-Lane MacDermid)	October 13, 2008	Andrew Alberts

Boston Bruins acquire	Date	Chicago Blackhawks acquire
Martin St. Pierre	July 24, 2008	Pascal Pelletier

Boston Bruins acquire	Date	Colorado Avalanche acquire
Johnny Boychuk	June 24, 2008	Matt Hendricks

Boston Bruins acquire	Date	Columbus Blue Jackets acquire
2008 4th round pick (#97-Jamie Arniel)	June 21, 2008	2008 4th round pick (#107-Steven Delisle) 2008 5th round pick (#137-Brent Regner)