Edmonton Oilers 2014-15

Montreal Canadiens acquire	Date	Edmonton Oilers acquire
Jeff Petry	March 2, 2015	2015 2nd round pick 2015 conditional 5th round pick

Pittsburgh Penguins acquire	Date	Edmonton Oilers acquire
David Perron	January 2, 2015	Rob Klinkhammer 2015 1st round pick

Edmonton Oilers acquire	Date	Nashville Predators acquire
Derek Roy	December 29, 2014	Mark Arcobello

Edmonton Oilers acquire	Date	Vancouver Canucks acquire
Kellan Lain	November 20, 2014	Will Acton

Tampa Bay Lightning acquire	Date	Edmonton Oilers acquire
Sam Gagner	June 29, 2014	Teddy Purcell

Edmonton Oilers acquire	Date	Columbus Blue Jackets acquire
Nikita Nikitin	June 25, 2014	2015 5th round pick