| DATE | PLAYER | DESCRIPTION |
| 05/17/2012 | Yan Gomes | Contract purchased from Las Vegas (AAA) |
|
05/17/2012 | Adam Lind | Optioned to Las Vegas (AAA) |
|
05/14/2012 | Evan Crawford | Recalled from New Hampshire (AA) |
|
05/14/2012 | Joel Carreno | Optioned to Las Vegas (AAA) |
|
05/02/2012 | Joel Carreno | Recalled from Las Vegas (AAA) |
|
05/02/2012 | Evan Crawford | Optioned to Las Vegas (AAA) |