Sep 1 2022 2022-23 to BLACKHAWKS NYI 2022 5th #158 Jack Devine PHL 2022 6th #167 Brennan Ali to LIGHTNING Darren Helm 67 BOS 2023 7th #217 Maros Jedlicka
Aug 23 2022 2022-23 to PANTHERS Tomas Tatar 68 to BLACKHAWKS Darren Helm 67 PHL 2022 6th #167 Brennan Ali
Oct 6 2018 2018-19 to STARS Nate Prosser 65 SJS 2019 4th #105 Henry Thrun TOR 2019 5th #144 Trevor Janicke to CAPITALS Darren Helm 70
Mar 12 2016 2015-16 to OILERS Patrick Marleau 73 to STARS Darren Helm 67 Matia Marcantuoni P Ryan Sproul P EDM 2016 2nd #46 Tyler Parsons
Jan 25 2009 2008-09 to OILERS Darren Helm Derek Meech to SABRES Danick Paquette P EDM 2009 3rd #77 Brett Ponich EDM 2009 5th #137 Levko Koper