Traded Jeff Carter to Kings for Jack Johnson, conditional first round pick (Blue Jackets choice of 2012 or 2013 if Kings make 2012 playoffs, else 2013) (?-?) on 2012-02-23

Traded rights to Semyon Varlamov to Avalanche for 2012 first round pick (?-?), 2012 or 2013 second round pick (Capitals choice) (?-?) on 2011-07-01

Traded Johnny Oduya to Blackhawks for 2013 second round pick (?-?), 2013 third round pick (?-?) on 2012-02-27

Traded Andrew Cogliano to Ducks for 2013 second round pick (?-?) on 2011-07-12

Traded Michael Cammalleri, Karri Ramo, 2012 fifth round pick (?-?) to Flames for Rene Bourque, Patrick Holland, 2013 second round pick (?-?) on 2012-01-12

Traded Kris Versteeg to Panthers for 2012 or 2013 second round pick (Panthers choice) (?-?), 2012 third round pick (?-?) on 2011-07-01

Traded Pavel Kubina to Flyers for Jon Kalinski, 2012 or 2013 second round pick (Panthers choice) (?-?), 2013 fourth round pick (?-?) on 2012-02-18

Traded Andrei Kostitsyn to Predators for 2013 second round pick (?-?), 2013 conditional fifth round pick (?-?) on 2012-02-27

Traded Ben Bishop to Senators for 2013 second round pick (?-?) on 2012-02-26

Traded Johnny Oduya to Blackhawks for 2013 second round pick (?-?), 2013 third round pick (?-?) on 2012-02-27

Traded Chris Higgins to Canucks for Evan Oberg, 2013 third round pick (?-?) on 2011-02-28

Traded Mikael Samuelsson, Marco Sturm to Panthers for David Booth, Steven Reinprecht, 2013 third round pick (?-?) on 2011-10-22

Traded Marek Zidlicky to Devils for Kurtis Foster, Nick Palmieri, Stephane Veilleux, 2012 second round pick (?-?), 2013 conditional third round pick (if Devils reach 2012 Eastern Conference Finals and Zidlicky plays in 75% of games in first two rounds of 2012 playoffs) (?-?) on 2012-02-24

Traded Wojtek Wolski to Panthers for Mike Vernace, 2013 third round pick (?-?) on 2012-02-25

Traded James Sheppard to Sharks for 2013 third round pick (?-?) on 2011-08-07

Traded Darroll Powe to Wild for 2013 third round pick (?-?) on 2011-06-27

Traded Nicklas Grossman to Flyers for 2012 second round pick (?-?), 2013 third round pick (?-?) on 2012-02-16

Traded Antoine Vermette to Coyotes for Curtis McElhinney, 2012 second round pick (?-?), 2013 conditional pick (fourth round if Coyotes advance to second round of 2012 playoffs, else fifth round) (?-?) on 2012-02-22

Traded Francois Beauchemin to Ducks for Joffrey Lupul, Jake Gardiner, 2013 conditional fourth round pick (?-?) on 2011-02-09

"The condition on the pick is the length of time Lupul is on the roster. The longer Lupul stays, the lower the pick becomes." [per Toronto Star]

Traded Pavel Kubina to Flyers for Jon Kalinski, 2012 or 2013 second round pick (Panthers choice) (?-?), 2013 fourth round pick (?-?) on 2012-02-18

Traded Matthew Lombardi, Cody Franson, 2013 conditional fourth round pick (if Lombardi plays less than 60 regular-season games over course of 2011-12 and 2012-13 seasons) (?-?) to Maple Leafs for Brett Lebda, Robert Slaney, 2013 conditional fourth round pick (if Lombardi plays 60 or more regular-season games over course of 2011-12 and 2012-13 seasons) (?-?) on 2011-07-03

Traded Brett Lebda, Robert Slaney, 2013 conditional fourth round pick (if Lombardi plays 60 or more regular-season games over course of 2011-12 and 2012-13 seasons) (?-?) to Predators for Matthew Lombardi, Cody Franson, 2013 conditional fourth round pick (if Lombardi plays less than 60 regular-season games over course of 2011-12 and 2012-13 seasons) (?-?) on 2011-07-03

Traded 2012 first round pick (?-?) to Sabres for Paul Gaustad, 2013 fourth round pick (?-?) on 2012-02-27

Traded Blake Geoffrion, Robert Slaney, 2012 second round pick (?-?) to Canadiens for Hal Gill, 2013 conditional fifth round pick (if Geoffrion plays 40 NHL games in 2012-13) (?-?) on 2012-02-17

Conditions on this pick were effectively removed with subsequent trade of pick back to Canadiens.

Traded Andrei Kostitsyn to Predators for 2013 second round pick (?-?), 2013 conditional fifth round pick (?-?) on 2012-02-27

Traded Taylor Stefishen to Capitals for 2013 conditional seventh round pick (if Stefishen appears on the Capitals reserve list as a signed NHL contracted player for 1 day or more during the 2011-12 or 2012-13 league years) (?-?) on 2011-06-02

Traded Jason Jaffray, 2013 conditional seventh round pick (?-?) to Ducks for Logan MacMillan, 2013 conditional seventh round pick (?-?) on 2010-06-30

Conditions on picks are unconfirmed.

Traded Logan MacMillan, 2013 conditional seventh round pick (?-?) to Flames for Jason Jaffray, 2013 conditional seventh round pick (?-?) on 2010-06-30.

Conditions on picks are unconfirmed.

Traded Kyle Cumiskey to Ducks for Jake Newton, conditional pick (2012 fifth round if Cumiskey plays in 45 games in 2011-12, else 2013 seventh round) (?-?) on 2011-10-08

Traded Jamie McGinn, Mike Connolly, Michael Sgarbossa to Avalanche for Daniel Winnik, T.J. Galiardi, 2013 seventh round pick (?-?) on 2012-02-27

Traded Casey Wellman to Rangers for Erik Christensen, 2013 conditional seventh round pick (?-?) on 2012-02-03

Conditions on pick are unknown.

Traded Rob Klinkhammer to Senators for 2013 conditional seventh round pick (if Klinkhammer plays 5 NHL regular season games in 2011-12) (?-?) on 2011-12-02