Boychuk Johnny

Buffalo Sabres acquire	Date	New York Islanders acquire
Johnny Boychuk	November 4, 2021	Future considerations

New York Islanders acquire	Date	Boston Bruins acquire
Johnny Boychuk	October 4, 2014	2015 2nd round pick 2016 2nd round pick 2015 conditional 3rd round pick

Boston Bruins acquire	Date	Colorado Avalanche acquire
Johnny Boychuk	June 24, 2008	Matt Hendricks