The NHL's 2022 trade deadline is March 21, but the deals started well before that date. On Nov. 4, the Buffalo Sabres traded franchise center Jack Eichel to the Vegas Golden Knights for Peyton Krebs, Alex Tuch and a pair of draft picks. Then, on Feb. 14, the Calgary Flames landed scoring winger Tyler Toffoli from the Montreal Canadiens for Tyler Pitlick, Emil Heineman and, yes, a pair of picks.

Those won't be the only two blockbusters of this trade season, as a number of key players could be on the move; from Marc-Andre Fleury to Tomas Hertl to Hampus Lindholm, there are no shortage of skilled options rumored to be available.

Consider this your one-stop shop for all the deals already made -- and buzz on what could come next.

More: 2022 NHL trade tiers: Top forwards, defensemen, goalies available

March 4

Emily Kaplan spoke to NHL execs for the latest buzz on all things trade deadline, including players who could move -- like Mark Giordano, Brock Boeser, Jake DeBrusk and many more -- along with teams to watch.

Feb. 21

Toronto Maple Leafs-Arizona Coyotes

Maple Leafs get: G Carter Hutton
Coyotes get: Future considerations

Feb. 19

Toronto Maple Leafs-Arizona Coyotes

Maple Leafs get: F Ryan Dzingel, D Ilya Lyubushkin
Coyotes get: F Nick Ritchie, 2025 second-round pick (conditional)

Feb. 14

Calgary Flames-Montreal Canadiens

Flames get: F Tyler Toffoli
Canadiens get: F Tyler Pitlick, F Emil Heineman, 2022 first-round pick (conditional), 2024 fifth-round pick

Trade grades

Feb. 12

Montreal Canadiens-Minnesota Wild

Canadiens get: G Andrew Hammond
Wild get: F Brandon Baddock

Feb. 1

Dallas Stars-Tampa Bay Lightning

Stars get: F Alexey Lipanov
Lightning get: F Tye Felhaber

Jan. 5

Pittsburgh Penguins-Chicago Blackhawks

Penguins get: F Alex Nylander
Blackhawks get: F Sam Lafferty

Dec. 29

St. Louis Blues-Minnesota Wild

Blues get: F Will Bitten
Wild get: F Nolan Stevens

Dec. 15

New Jersey Devils-St. Louis Blues

Devils get: G Jon Gillies
Blues get: Future considerations

Dec. 9

Chicago Blackhawks-Toronto Maple Leafs

Blackhawks get: F Kurtis Gabriel
Maple Leafs get: D Chad Krys

Dec. 2

Buffalo Sabres-Chicago Blackhawks

Sabres get: G Malcolm Subban
Blackhawks get: Future considerations

Nov. 30

Nashville Predators-Ottawa Senators

Predators get: F Kole Sherwood
Senators get: Future considerations

Nov. 16

Toronto Maple Leafs-St. Louis Blues

Maple Leafs get: F Kyle Clifford
Blues get: Future considerations

Nov. 4

Vegas Golden Knights-Buffalo Sabres

Golden Knights get: F Jack Eichel, 2023 third-round pick
Sabres get: F Alex Tuch, F Peyton Krebs, 2022 first-round pick, 2023 second-round pick

Trade grades

Buffalo Sabres-New York Islanders

Sabres get: Rights to D Johnny Boychuk
Islanders get: Future considerations

Oct. 24

Ottawa Senators-San Jose Sharks

Senators get: F Dylan Gambrell
Sharks get: 2022 seventh-round pick

Oct. 10

Florida Panthers-Vancouver Canucks

Panthers get: D Olli Juolevi
Canucks get: D Noah Juulsen, F Juho Lammikko