| Date | |
|---|---|
| 10/19/10 | Riggans, Shawn released |
| 08/18/10 | Forthun, Dean released |
| 08/14/10 | Petersen, Josh signed |
| 08/08/10 | Jones, Justin W. signed |
| 08/08/10 | Fagan, Paul released |
| 08/06/10 | Rosa, Jovan released |
| 08/04/10 | DeJesus, Mike activated |
| 08/01/10 | Tucker, Rusty released |
| 07/30/10 | Riggans, Shawn placed on inactive list retroactive to July 28 |
| 07/30/10 | Tucker, Rusty activated |
| 07/30/10 | Sosa, Carlos signed |
| 07/24/10 | Asselin, Nick released |
| 07/20/10 | Scanzano, Mike released |
| 07/18/10 | Consolmagno, Mike released |
| 07/16/10 | Malkowski, Brendon released |
| 07/09/10 | Ferguson, Taylor released |
| 07/04/10 | Newton, Jordan sold to |
| 07/03/10 | Reyes, Argenis sold to |
| 06/27/10 | Mendez, Jairo released |
| 06/24/10 | Allen, Chris released |
| 06/22/10 | Estanga, Edgar acquired in trade from outside league Grand Prairie (Am. Assoc.) |
| 06/22/10 | Consolmagno, Mike released |
| 06/18/10 | Chavez, Zane acquired in trade from Pittsfield Colonials |
| 06/18/10 | Davis, Quentin traded to Pittsfield Colonials in exchagne for C Zane Chavez |
| 06/18/10 | Knazek, Scott traded to Pittsfield Colonials in exchange for C Zane Chavez |
| 06/07/10 | Stiffler, Matt released |
| 06/07/10 | Overbey, Seth released |
| 05/28/10 | Teague, Evan released |