| Date | |
|---|---|
| 08/17/10 | Amar, Adam released |
| 08/16/10 | Krause, Jake signed |
| 08/15/10 | Mata, Cristobal placed on disabled list (minimum 7 days) |
| 08/15/10 | Gore, Trae activated |
| 08/06/10 | Sutton, Matt signed |
| 08/06/10 | Gore, Trae placed on disabled list (minimum 7 days) |
| 08/05/10 | Amar, Adam signed |
| 08/02/10 | Tisdale, Eddie placed on disabled list (minimum 7 days) |
| 07/30/10 | Risser, Travis activated |
| 07/19/10 | McGrew, Casey signed |
| 07/19/10 | Mata, Cristobal activated |
| 07/18/10 | Rummel, Phil activated |
| 07/18/10 | Risser, Travis placed on disabled list (minimum 7 days) |
| 07/18/10 | Vetters, Travis released |
| 07/12/10 | Rummel, Phil placed on disabled list (minimum 7 days) |
| 07/12/10 | Phillips, David released |
| 07/11/10 | LaMar, Travis traded to Evansville Otters for future considerations |
| 07/06/10 | Turner, Raphael signed |
| 07/05/10 | Maragas, Nick released |
| 07/03/10 | Collins, Joel activated |
| 06/30/10 | Phillips, David signed |
| 06/28/10 | LaMar, Travis signed |
| 06/28/10 | Raymond, Michael released |
| 06/26/10 | Maragas, Nick signed |
| 06/26/10 | Collins, Joel placed on disabled list (minimum 7 days) |
| 06/22/10 | Durket, Jon signed |
| 06/21/10 | Mata, Cristobal placed on disabled list (minimum 7 days) |
| 06/12/10 | Pacella, J.J. signed |
| 06/11/10 | Mata, Cristobal activated |
| 06/11/10 | Orosco, Jesse released |
| 06/11/10 | Tucker, Cardoza released |
| 06/08/10 | Tucker, Cardoza activated |
| 05/28/10 | Kitchen, Billy released |
| 05/28/10 | Smith, Chris released |
| 05/22/10 | Tucker, Cardoza placed on disabled list (minimum 7 days) |
| 05/17/10 | Messer, Zach released |
| 05/17/10 | Griffiths, Brad released |
| 05/12/10 | Mata, Cristobal placed on inactive list Injured Reserve |