Buffalo Sabres 2019-20

Buffalo Sabres acquire	Date	Calgary Flames acquire
Michael Frolik	January 2, 2020	2020 4th round pick

Montreal Canadiens acquire	Date	Buffalo Sabres acquire
Marco Scandella	January 2, 2020	2020 4th round pick

Tampa Bay Lightning acquire	Date	Buffalo Sabres acquire
Devante Stephens	November 24, 2019	Matthew Spencer

Buffalo Sabres acquire	Date	Chicago Blackhawks acquire
Henri Jokiharju	July 9, 2019	Alexander Nylander

Buffalo Sabres acquire	Date	New York Rangers acquire
Jimmy Vesey	July 1, 2019	2021 3rd round pick

Buffalo Sabres acquire	Date	Vegas Golden Knights acquire
Colin Miller	June 28, 2019	2021 2nd round pick 2022 5th round pick