January 08, 2015

Cardinals  sign Ildemaro Vargas

April 03, 2015

Cardinals  place Tommy Pham on the injured list

April 19, 2015

Cardinals  place Randal Grichuk on the injured list

April 26, 2015

Cardinals  place Adam Wainwright on the injured list

May 14, 2015

Cardinals  place Jon Jay on the injured list

May 27, 2015

Cardinals  place Matt Adams on the injured list

June 12, 2015

Cardinals  place Lance Lynn on the injured list

June 15, 2015

Cardinals  sign Jordan Hicks

Cardinals  sign Paul DeJong

Cardinals  sign Ryan Helsley

Cardinals  sign Jake Woodford

Cardinals  sign Nick Plummer

June 29, 2015

Cardinals  sign Harrison Bader

July 02, 2015

Cardinals  place Jon Jay on the injured list

July 08, 2015

Cardinals  designate Aledmys Diaz for assignment

July 24, 2015

August 17, 2015

Cardinals  place Randal Grichuk on the injured list

September 30, 2015

Cardinals  place Carlos Martinez on the injured list

November 02, 2015

Jason Heyward became a free agent

December 02, 2015

Steve Cishek became a free agent

December 08, 2015

Jon Jay traded from Cardinals  to Padres