Jimmy Vesey was traded to Buffalo in exchange for a third-round pick Monday.
Joonas Korpisalo signed a one-year contract extension with the Blue Jackets on Monday.
Nikita Zaitsev was acquired by the Senators from the Maple Leafs, along with Connor Brown and Michael Carcone, in exchange for Cody Ceci, Ben Harpur, Aaron Luchuk and a 2020 third-round pick.
Richard Panik is expected to join Washington when free agency begins, Bob McKenzie of TSN reports.
Nicolas Deslauriers was traded to the Ducks from the Canadiens in exchange for a fourth-round pick on Sunday.
Mike Smith is expected to sign with the Oilers when free agency begins, Frank Seravalli of TSN.ca reports.
Andrew Shaw was traded to Chicago from Montreal with a seventh-round pick in exchange for a second- and seventh-round pick in 2020 and a third-round pick in 2021 on Sunday, Mark Lazerus of The Athletic reports.
James Reimer was traded to the Hurricanes from the Panthers on Sunday in exchange for Scott Darling and a 2020 sixth-round pick, Bob McKenzie of TSN reports.
The Golden Knights will trade Colin Miller to the Sabres in exchange for a 2021 second-round pick and a 2022 fifth-round pick, Bob McKenzie of TSN reports.
Andreas Johnsson inked a four-year, $13.6 million contract extension with Toronto on Friday.
Carl Gunnarsson penned a two-year, $3.5 million contract with St. Louis on Thursday.
Tomas Nosek is closing in on a long-term deal with Vegas, Jesse Granger of The Athletic reports.