Cubs Roster & Staff
Transactions
| Date | Transaction |
| 07/31/14 | Chicago Cubs traded 2B Emilio Bonifacio, LHP James Russell and cash to Atlanta Braves for C Victor Caratini. |
| 07/31/14 | Chicago Cubs traded 2B Emilio Bonifacio, LHP James Russell and cash to Atlanta Braves for C Victor Caratini. |
| 07/31/14 | Chicago Cubs traded 2B Emilio Bonifacio, LHP James Russell and cash to Atlanta Braves for C Victor Caratini. |
| 07/30/14 | Chicago Cubs recalled Chris Rusin from Iowa Cubs. |
| 07/30/14 | Chicago Cubs optioned RHP Blake Parker to Iowa Cubs. |
| 07/30/14 | Los Angeles Dodgers traded RHP Jonathan Martinez to Chicago Cubs. |
| 07/30/14 | Boston Red Sox traded LHP Felix Doubront to Chicago Cubs. |
| 07/29/14 | Chicago Cubs placed RHP Neil Ramirez on the 15-day disabled list retroactive to July 26, 2014. Right triceps soreness. |
| 07/28/14 | Chicago Cubs traded 2B Darwin Barney to Los Angeles Dodgers for Player To Be Named Later. |
| 07/26/14 | Chicago Cubs recalled Blake Parker from Iowa Cubs. |
| 07/23/14 | RHP Marcelo Carreno assigned to Chicago Cubs. |
| 07/23/14 | Chicago Cubs recalled LHP Tsuyoshi Wada from Iowa Cubs. |
| 07/23/14 | Chicago Cubs optioned 3B Mike Olt to Iowa Cubs. |
| 07/22/14 | Chicago Cubs activated CF Emilio Bonifacio from the 15-day disabled list. |
| 07/22/14 | Chicago Cubs recalled RHP Kyle Hendricks from Iowa Cubs. |
| 07/22/14 | Chicago Cubs designated 2B Darwin Barney for assignment. |
| 07/21/14 | Chicago Cubs optioned LHP Zac Rosscup to Iowa Cubs. |
| 07/21/14 | Chicago Cubs sent RHP Kyuji Fujikawa on a rehab assignment to Iowa Cubs. |
| 07/18/14 | Chicago Cubs signed LHP Jordan Minch. |
| 07/17/14 | Chicago Cubs sent RHP Kyuji Fujikawa on a rehab assignment to Kane County Cougars. |
| 07/16/14 | Chicago Cubs sent OF Emilio Bonifacio on a rehab assignment to Tennessee Smokies. |
| 07/11/14 | Chicago Cubs activated 2B Darwin Barney from the paternity list. |
| 07/11/14 | Chicago Cubs recalled Zac Rosscup from Iowa Cubs. |
| 07/11/14 | Chicago Cubs sent 2B Emilio Bonifacio on a rehab assignment to AZL Cubs. |
| 07/11/14 | Chicago Cubs signed free agent RHP Daniel Lewis to a minor league contract. |
| 07/11/14 | Chicago Cubs optioned RHP Kyle Hendricks to Iowa Cubs. |
| 07/11/14 | Chicago Cubs optioned RHP Blake Parker to Iowa Cubs. |
| 07/10/14 | Chicago Cubs selected the contract of Kyle Hendricks from Iowa Cubs. |
| 07/10/14 | Chicago Cubs optioned RHP Dallas Beeler to Iowa Cubs. |
| 07/10/14 | Chicago Cubs signed free agent RHP Emilio Ferrebus to a minor league contract. |
| 07/10/14 | Chicago Cubs signed free agent C Raymond Pena to a minor league contract. |
| 07/10/14 | Chicago Cubs signed free agent LHP Riger Fernandez to a minor league contract. |
| 07/09/14 | Chicago Cubs optioned LHP Tsuyoshi Wada to Iowa Cubs. |
| 07/09/14 | Chicago Cubs recalled Dallas Beeler from Iowa Cubs. |
| 07/09/14 | Chicago Cubs recalled Arismendy Alcantara from Iowa Cubs. |
| 07/09/14 | Chicago Cubs optioned LHP Chris Rusin to Iowa Cubs. |
| 07/09/14 | Chicago Cubs placed 2B Darwin Barney on the paternity list. |
| 07/08/14 | Chicago Cubs recalled Tsuyoshi Wada from Iowa Cubs. |
| 07/07/14 | Chicago Cubs signed RHP Dylan Cease. |
| 07/07/14 | Chicago Cubs signed LHP Tommy Thorpe. |
| 07/06/14 | Chicago Cubs sent RHP Kyuji Fujikawa on a rehab assignment to AZL Cubs. |
| 07/06/14 | Chicago Cubs recalled Blake Parker from Iowa Cubs. |
| 07/06/14 | Chicago Cubs signed RHP Tanner Griggs. |
| 07/05/14 | Chicago Cubs traded RHP Jason Hammel and RHP Jeff Samardzija to Oakland Athletics for SS Addison Russell, CF Billy McKinney, RHP Dan Straily and cash. |
| 07/05/14 | Chicago Cubs traded RHP Jason Hammel and RHP Jeff Samardzija to Oakland Athletics for SS Addison Russell, CF Billy McKinney, RHP Dan Straily and cash. |
| 07/05/14 | Chicago Cubs signed RHP Austyn Willis. |
| 07/05/14 | Chicago Cubs traded RHP Jason Hammel and RHP Jeff Samardzija to Oakland Athletics for SS Addison Russell, CF Billy McKinney, RHP Dan Straily and cash. |
| 07/05/14 | Chicago Cubs traded RHP Jason Hammel and RHP Jeff Samardzija to Oakland Athletics for SS Addison Russell, CF Billy McKinney, RHP Dan Straily and cash. |
| 07/05/14 | Chicago Cubs traded RHP Jason Hammel and RHP Jeff Samardzija to Oakland Athletics for SS Addison Russell, CF Billy McKinney, RHP Dan Straily and cash. |
| 07/05/14 | Chicago Cubs recalled Chris Rusin from Iowa Cubs. |
| 07/03/14 | Chicago Cubs signed free agent SS Yeiler Peguero to a minor league contract. |
| 07/03/14 | Chicago Cubs signed free agent LHP Wander Cabrera to a minor league contract. |
| 07/03/14 | Chicago Cubs signed free agent SS Rafael Narea to a minor league contract. |
| 07/01/14 | Chicago Cubs signed RHP Jordan Brink. |