| Date | Transaction |
|---|---|
| 05/14/13 | Coury, Dan released |
| 05/14/13 | Richard, Mike released |
| 05/13/13 | Roibal, Reinier released |
| 05/13/13 | Millan, Elvin released |
| 05/13/13 | Briones, Elio released |
| 05/13/13 | Chaput, Brian released |
| 05/13/13 | Wells, Andy released |
| 05/10/13 | Palestina, Marc released |
| 04/26/13 | Kennedy, Jimmer traded to outside league Sioux City (AA) |
| 04/26/13 | Jurik, Dan traded to outside league Sioux City (AA) |
| 04/23/13 | Welch, Johnny traded to Rockland Boulders |
| 04/23/13 | Sampson, Julian released |
| 04/23/13 | Fitton, Matt released |
| 04/23/13 | Cuevas, Caleb released |
| 04/16/13 | Lane, Bryce released |
| 04/15/13 | Lane, Greg released |
| 04/12/13 | Rivera, Pedro released |
| 03/29/13 | Mercado, Orlando released |
| 03/28/13 | Martinez, Juan traded to outside league Camden (Atlantic) |
| 03/06/13 | Roche, James sold to New York Mets |
| 02/19/13 | Edmondson, Jerod traded to Rockland Boulders |
| 02/19/13 | Jurik, Dan acquired in trade from Rockland Boulders |
| 11/29/12 | Ness, Mike acquired in trade from New Jersey Jackals |
| 11/12/12 | Javier, Omar sold to San Francisco Giants |
| 11/12/12 | Pluta, Anthony released |
| 11/12/12 | Rodriguez, Ryde released |
| 11/12/12 | Ward, Daryle released |
| 11/12/12 | Jimenez, DAngelo released |
| 11/12/12 | Espinosa, Sergio released |