| Trans Num | Date | Details |
| 2014.1 | 2014-01-06 | Pittsburgh trades Trevor Bauer, Jesus Montero, Alex Presley, and PIT 2014 #1 to Kansas City for Billy Butler and Billy Hamilton. |
| 2012.55 | 2012-12-31 | Pittsburgh trades Mike Morse and Joel Hanrahan to Cleveland for Trevor Bauer and Jared Hughes. |
| 2012.42 | 2012-12-14 | Arizona trades Dan Haren, Trevor Bauer, Patrick Corbin, and Chris B. Young to Cleveland for Aroldis Chapman and Shin-Soo Choo. |