January 04, 2018

Luis Avilan traded from Dodgers  to White Sox 

January 10, 2018

Jose Rondon traded from Padres  to White Sox 

February 14, 2018

White Sox  sign Hector Santiago

March 28, 2018

White Sox  place Carlos Rodon on the injured list

April 19, 2018

Trayce Thompson traded from Athletics  to White Sox 

April 24, 2018

White Sox  place Avisail Garcia on the injured list

May 05, 2018

White Sox  place Yoan Moncada on the injured list

May 24, 2018

White Sox  place Leury Garcia on the injured list

May 28, 2018

White Sox  place Matt Davidson on the injured list

June 13, 2018

White Sox  place Nate Jones on the injured list

White Sox  sign Codi Heuer

White Sox  sign Bennett Sousa

White Sox  sign Jonathan Stiever

White Sox  sign Romy Gonzalez

June 22, 2018

White Sox  designate Trayce Thompson for assignment

June 27, 2018

White Sox  sign Konnor Pilkington

June 28, 2018

White Sox  sign Steele Walker

July 05, 2018

White Sox  sign Nick Madrigal

White Sox  sign Davis Martin

July 10, 2018

White Sox  place Avisail Garcia on the injured list

July 25, 2018

White Sox  sign Asher Wojciechowski

July 26, 2018

Joakim Soria traded from White Sox  to Brewers 

August 06, 2018

White Sox  place Leury Garcia on the injured list

August 21, 2018

White Sox  place Leury Garcia on the injured list

August 22, 2018

White Sox  place Jose Abreu on the injured list

Luis Avilan traded from White Sox  to Phillies 

September 08, 2018

White Sox  place Michael Kopech on the injured list

October 29, 2018

Hector Santiago became a free agent

October 30, 2018

White Sox  sign Evan Marshall

November 01, 2018

Manny Banuelos traded from Dodgers  to White Sox 

November 30, 2018

Matt Davidson became a free agent

Avisail Garcia became a free agent

December 09, 2018

White Sox  sign Ryan Goins

December 13, 2018

Jordan Romano traded from White Sox  to Rangers 

December 15, 2018

Alex Call traded from White Sox  to Indians 

December 19, 2018

White Sox  sign James McCann as a free agent