| Date/Season | Transaction |
|---|
| 4/2/2018 | Columbus Blue Jackets send Carl Sneep, Patrick Sharp, Yannick Weber to the Toronto Maple Leafs for Dan Girardi, David Booth, Thomas Wilson, Troy Brouwer, CBJ 2023 Rnd 2 |
| 3/15/2017 | UFA send Carl Sneep to the Detroit Red Wings for 4 years avg $3.25 million per year (Year 1: $3 million, Year 2: $3 million, Year 3: $3.5 million, Year 4: $3.5 million) |
| 10/17/2014 | Toronto Maple Leafs send Carl Sneep, TOR 2019 Rnd 2 to the Chicago Blackhawks for Morten Madsen |
| 10/15/2012 | New Jersey Devils send Hannu Toivonen, Jake Gardiner, James Van Riemsdyk, Jordan Caron, Philip McRae, Ryan Wilson to the Calgary Flames for Alexander Burmistrov, Carl Sneep, Devante Smith-Pelly, John Carlson, Matt Hendricks, Timo Pielmeier |
| 5/2/2012 | Calgary Flames send Dustin Byfuglien to the Anaheim Ducks for Andrew Cogliano, Carl Sneep, Sergei Kostitsyn |
| 1/26/2012 | Anaheim Ducks send Anton Babchuk to the Colorado Avalanche for Carl Sneep, 6th overall pick in Inclusion Draft |
| 9/22/2011 | Chicago Blackhawks send Carl Sneep, Drew Stafford, 14th overall pick in Inclusion Draft. to the Colorado Avalanche for Ilya Kovalchuk, Marco Scandella |
| 7/2/2011 | Chicago Blackhawks send James Sheppard to the Florida Panthers for Carl Sneep, Dale Mitchell |
| 2010 | Drafted in the 2nd round, 32nd overall by Nashville (from Anaheim) |
