| Date | |
|---|---|
| 09/13/10 | Smith, Matt acquired in trade from Newark Bears |
| 09/12/10 | Alfonseca, Antonio reinstated to active list |
| 09/09/10 | Roberson, Colin reinstated to active list |
| 09/08/10 | Porzio, Mike activated |
| 09/08/10 | Perez, Jorge placed on inactive list |
| 08/27/10 | Mercedes, Victor activated |
| 08/23/10 | Serafini, Dan placed on inactive list |
| 08/23/10 | Fortunato, Bartolome activated |
| 08/20/10 | Rivera, Chris reinstated to active list |
| 08/17/10 | Rivera, Chris placed on disabled list (minimum 7 days) |
| 08/17/10 | Yan, Esteban reinstated to active list |
| 08/10/10 | Pennino, Tom acquired in trade from Newark Bears |
| 07/24/10 | Redman, Tike reinstated to active list |
| 07/20/10 | Pena, Wily Mo sold to |
| 07/19/10 | Oseguera, Paul reinstated to active list |
| 07/19/10 | Jimerson, Charlton sold to |
| 07/08/10 | Saladin, Miguel activated |
| 07/08/10 | Kaiser, Marc released |
| 07/01/10 | Jennings, Todd traded to Newark Bears |
| 07/01/10 | Arroyo, Luis reinstated to active list |
| 06/28/10 | Bresnahan, Pat activated |
| 06/25/10 | Jackson, Kyle traded to Long Island Ducks |
| 06/25/10 | Serafini, Dan signed |
| 06/21/10 | Barton, Brian traded to Newark Bears |
| 06/17/10 | Gonzalez, Luis activated |
| 06/17/10 | Arroyo, Luis placed on disabled list (minimum 7 days) |
| 06/15/10 | Rodriguez, Victor traded to Newark Bears |
| 06/15/10 | Phelps, Josh reinstated to active list |
| 06/04/10 | Arroyo, Luis signed |
| 06/04/10 | Shuckerow, Riley released |
| 06/02/10 | Rodriguez, Victor activated |
| 06/02/10 | DuBose, Eric released |
| 05/29/10 | Pena, Wily Mo activated |
| 05/22/10 | DuBose, Eric activated |
| 05/14/10 | Jimerson, Charlton activated |
| 05/07/10 | Redman, Tike placed on inactive list |
| 04/24/10 | Mannix, Kevin activated |