MLB trade deadline tracker: Zack Greinke heads to Astros; Cubs get Castellanos, plus details for all major deals

Here's a look at every notable trades made from the start of the season until July 31

The 2019 MLB trade deadline was on Wednesday at 4 p.m. ET. Unlike previous years, there is no waiver period in August, which means deals had to happen ahead of that aforementioned deadline. Some big names changed teams, with Marcus Stroman, Trevor Bauer and Zack Greinke all being part of trades. 

There was a flurry of action right as the deadline struck on Wednesday, so catch up with all the moves with our trade tracker below. 

July 31

TEAM	ASSETS RECEIVED
Houston	Acquired: RHP Aaron Sanchez, RHP Joe Biagini, OF Cal Stevenson
Toronto	Acquired: OF Derek Fisher

TEAM	ASSETS RECEIVED
L.A. Dodgers	Acquired: LHP Adam Kolarek
Tampa Bay	Acquired: OF Niko Hulsizer

TEAM	ASSETS RECEIVED
Atlanta	Acquired: RHP Mark Melancon
San Francisco	Acquired: RHP Dan Winkler, RHP Tristan Beck

TEAM	ASSETS RECEIVED
San Diego	Acquired: RHP Carl Edwards Jr.
Chi. Cubs	Acquired: LHP Brad Wieck

TEAM	ASSETS RECEIVED
Arizona	Acquired: RHP Mike Leake
Seattle	Acquired: INF Jose Caballero

TEAM	ASSETS RECEIVED
Chi. Cubs	Acquired: OF Nicholas Castellanos
Detroit	Acquired: RHP Alex Lange, RHP Paul Richan

TEAM	ASSETS RECEIVED
Minnesota	Acquired: RHP Sam Dyson
San Francisco	Acquired: RHP Prelander Berroa, RHP Kai-Wei Teng

TEAM	ASSETS RECEIVED
San Francisco	Acquired: 2B Scooter Gennett
Cincinnati	Acquired: Cash considerations

TEAM	ASSETS RECEIVED
Miami	Acquired: SS Jazz Chisholm
Arizona	Acquired: RHP Zac Gallen

TEAM	ASSETS RECEIVED
Houston	Acquired: RHP Zack Greinke
Arizona	Acquired: 1B/OF Seth Beer, RHP J.B. Bukauskas, RHP Corbin Martin, INF/OF Josh Rojas

TEAM	ASSETS RECEIVED
Atlanta	Acquired: RHP Shane Greene
Detroit	Acquired: TBD

TEAM	ASSETS RECEIVED
Philadelphia	Acquired: OF Corey Dickerson
Pittsburgh	Acquired: TBD

TEAM	ASSETS RECEIVED
Washington	Acquired: RHP Daniel Hudson, LHP Roenis Elias, RHP Hunter Strickland (players received in separate trades)
Toronto	Acquired: RHP Kyle Johnston
Seattle	Acquired: LHP Aaron Fletcher, RHP Elvis Alvarado, LHP Taylor Guilbeau

TEAM	ASSETS RECEIVED
Oakland	Acquired: RHP Tanner Roark
Cincinnati	Acquired: CF Jameson Hannah

TEAM	ASSETS RECEIVED
Milwaukee	Acquired: LHP Drew Pomeranz, RHP Ray Black
San Francisco	Acquired: INF Mauricio Dubon

TEAM	ASSETS RECEIVED
Chi. Cubs	Acquired: 2B/OF Tony Kemp
Houston	Acquired: C Martin Maldonado

TEAM	ASSETS RECEIVED
Tampa Bay	Acquired: 1B Jesus Aguilar
Milwaukee	Acquired: RHP Jake Faria

TEAM	ASSETS RECEIVED
Texas	Acquired: RHP Nate Jones, international slot compensation, cash considerations
Chi. White Sox	Acquired: RHP Joe Jarneski, RHP Ray Castro

July 30

TEAM	ASSETS RECEIVED
Cincinnati	Acquired: RHP Trevor Bauer
Cleveland	Acquired: OF Yasiel Puig, OF Franmil Reyes, LHP Logan Allen, INF Victor Nova, LHP Scott Moss
San Diego	Acquired: OF Taylor Trammell

TEAM	ASSETS RECEIVED
Atlanta	Acquired: RHP Chris Martin
Texas	Acquired: LHP Kolby Allard

TEAM	ASSETS RECEIVED
Chi. Cubs	Acquired: RHP David Phelps
Toronto	Acquired: RHP Thomas Hatch

July 29

TEAM	ASSETS RECEIVED
Philadelphia	Acquired: LHP Jason Vargas, cash considerations
N.Y. Mets	Acquired: C Austin Bossart

TEAM	ASSETS RECEIVED
Milwaukee	Acquired: RHP Jordan Lyles
Pittsburgh	Acquired: RHP Cody Ponce

July 28

TEAM	ASSETS RECEIVED
N.Y. Mets	Acquired: RHP Marcus Stroman
Toronto	Acquired: RHP Anthony Kay, RHP Simeon Woods-Richardson

TEAM	ASSETS RECEIVED
Cleveland	Acquired: INF Christian Arroyo, RHP Hunter Wood
Tampa Bay	Acquired: OF Ruben Cardenas

TEAM	ASSETS RECEIVED
Tampa Bay	Acquired: UTL Eric Sogard
Toronto	Acquired: TBD

July 27

TEAM	ASSETS RECEIVED
Oakland	Acquired: LHP Jake Diekman
Kansas City	Acquired: RHP Ismael Aquino, OF Dairon Blanco

July 26

TEAM	ASSETS RECEIVED
Chi. Cubs	Acquired: LHP Derek Holland and cash considerations
San Francisco	Acquired: Cash considerations

July 25

TEAM	ASSETS RECEIVED
L.A. Dodgers	Acquired: 1B Tyler White
Houston	Acquired:  RHP Andre Scrubb

July 17

TEAM	ASSETS RECEIVED
N.Y. Yankees	Acquired: LF Terrance Gore
Kansas City	Acquired: Cash considerations

July 15

TEAM	ASSETS RECEIVED
Chi. Cubs	Acquired: C Martin Maldonado
Kansas City	Acquired: LHP Mike Montgomery

July 14

TEAM	ASSETS RECEIVED
Oakland	Acquired: RHP Homer Bailey
Kansas City	Acquired: SS Kevin Merrell

July 13

TEAM	ASSETS RECEIVED
Boston	Acquired: RHP Andrew Cashner
Baltimore	Acquired: CF Elio Prado and SS Noelberth Romero

June 15

TEAM	ASSETS RECEIVED
N.Y. Yankees	Acquired: 1B Edwin Encarnacion and cash considerations
Seattle	Acquired: RHP Juan Then

June 2

TEAM	ASSETS RECEIVED
Philadelphia	Acquired: RF Jay Bruce
Seattle	Acquired: 3B Jake Scheiner and cash considerations