| Date/Season | Transaction |
|---|
| 7/31/2023 | Los Angeles Kings send 2030 LA Rnd 3 to the Washington Capitals for Oliver Ekman-Larsson |
| 5/28/2022 | Vancouver Canucks send Erik Gustafsson, SEA 2031 Rnd 1, $3,000,000 to the Florida Panthers for Oliver Ekman-Larsson |
| 1/18/2022 | Florida Panthers send Yan Kuznetsov, NAS 2028 Rnd 1, WPG 2028 Rnd 2 to the Winnipeg Jets for Oliver Ekman-Larsson, Mark Scheifele |
| 8/2/2018 | New Jersey Devils send Oliver Ekman-Larsson, Marek Svatos, Ondrej Palat to the Winnipeg Jets for Brett Howden, Jordan Greenway, Josh Gorges, Luke Schenn, Robert Czarnik |
| 3/4/2017 | San Jose Sharks send Jeff Carter, Oliver Ekman-Larsson to the Minnesota Wild for Jonathan Toews, Niklas Hjalmarsson |
| 2/10/2017 | San Jose Sharks send Lauri Tukonen to the Toronto Maple Leafs for Oliver Ekman-Larsson, Philip McRae |
| 7/20/2015 | Toronto Maple Leafs send Joseph Morrow, Marc Andre Cliche to the Nashville Predators for Chris Stewart, Oliver Ekman-Larsson |
| 7/3/2013 | Nashville Predators send Ryan Murphy, Tyler Toffoli, MIN 2017 Rnd 1 to the Boston Bruins for Joel Ward, Oliver Ekman-Larsson |
| 3/11/2013 | Boston Bruins send Jack Johnson, Oscar Moller to the Nashville Predators for Dustin Brown, Jim Fahey, Oliver Ekman-Larsson, $2,500,000 |
| 5/17/2011 | Nashville Predators send Joni Pitkanen to the Philadelphia Flyers for Alexander Tatarinov, Oliver Ekman-Larsson, Tim Blunt |
| 1/14/2011 | San Jose Sharks send Kyle Wharton, Oliver Ekman-Larsson, Petr Taticek, SJS 2014 Rnd 4 to the Philadelphia Flyers for Joe Callahan, Karel Rachunek, Troy Hesketh, Zac Dalpe, PHI 2019 Rnd 1 |
| 9/26/2010 | San Jose Sharks send Nazem Kadri to the Anaheim Ducks for Oliver Ekman-Larsson |
| 3/29/2010 | Boston Bruins send Oliver Ekman-Larsson to the Anaheim Ducks for Brayden Schenn |
| 2013 | Drafted in the 1st round, 7th overall by Boston (from Phoenix) |
