| Date/Season | Transaction |
|---|
| 8/21/2024 | San Jose Sharks send Sergei Kostitsyn to the Philadelphia Flyers for Tobias Rieder, Frank Vatrano, Gustav Forsling, 2031 LA Rnd 3 |
| 1/23/2023 | Vegas Golden Knights send P.K. Subban, Sergei Kostitsyn (rental), Janis Moser, Leo Komarov to the Vancouver Canucks for Samuel Fagemo, Ryan Merkley, Julien Gauthier, VAN 2029 Rnd 1 |
| 8/19/2022 | New York Rangers send Sergei Kostitsyn to the Vegas Golden Knights for Calle Jarnkrok |
| 9/9/2020 | Pittsburgh Penguins send Sergei Kostitsyn, Anton Babchuk, Thomas Hickey to the New York Rangers for Spencer Watson, Marc Methot, Gabriel Carlsson, MIN 2025 Rnd 1 |
| 5/8/2020 | Los Angeles Kings send Thomas Hickey, Sergei Kostitsyn to the Pittsburgh Penguins for Pierre-Olivier Joseph, Roman Voloshenko, Dmitry Orlov, SJS 2025 Rnd 1, WPG 2027 Rnd 2 |
| 4/4/2017 | Los Angeles Kings send Hampus Lindholm, Robby Fabbri, LA 2026 Rnd 1 to the Nashville Predators for Sergei Kostitsyn |
| 6/23/2014 | New York Islanders send Sergei Kostitsyn to the Nashville Predators for Sven Baertschi |
| 11/16/2012 | Calgary Flames send Sergei Kostitsyn to the New York Islanders for Lauri Tukonen |
| 5/2/2012 | Calgary Flames send Dustin Byfuglien to the Anaheim Ducks for Andrew Cogliano, Carl Sneep, Sergei Kostitsyn |
| 7/23/2011 | St Louis Blues send Matt D'Agostini, Sergei Kostitsyn to the Anaheim Ducks for Adam Burish, Colin Fraser |
| 5/31/2010 | St Louis Blues send PIT 2013 Rnd 1 to the Edmonton Oilers for Sergei Kostitsyn |
