Jul 8 2016 2016-17 to MAPLE LEAFS CHI 2016 1st #22 Dennis Cholowski to BLACKHAWKS TOR 2016 2nd #45 Jordan Kyrou SJS 2016 3rd #78 Rem Pitlick PHX 2016 4th #101 Connor Ingram
Jun 22 2016 2016-17 to BLACKHAWKS Mikhail Grigorenko 66 CHI 2016 1st #22 Dennis Cholowski to SABRES Kevin Shattenkirk 74
Jul 10 2015 2015-16 to SABRES TBL 2015 1st #30 Mackenzie Blackwood STL 2015 1st #26 Colin White CHI 2016 1st #22 Dennis Cholowski to SENATORS PHL 2015 2nd #45 Filip Chlapik PIT 2015 2nd #39 Jeremy Bracco BOS 2015 2nd #40 Felix Sandstrom BUF 2015 2nd #46 Rasmus Andersson STL 2015 2nd #56 Yakov Trenin NYR 2015 3rd #65 Erik Foley
Oct 14 2014 2014-15 to BLACKHAWKS Matt Martin 63 Tuukka Rask 86 CAR 2015 5th #145 Simon Bourque to SENATORS Derick Brassard 69 Jonas Hiller 80 Andrei Vasilevski P Haydn Fleury P CAR 2015 1st #25 Brock Boeser CHI 2016 1st #22 Dennis Cholowski
