Athletics Roster & Staff
Transactions
| Date | Transaction |
| 08/31/10 | 1B Tommy Everidge assigned to Sacramento River Cats from Oakland Athletics. |
| 08/31/10 | Oakland Athletics sent Cedrick Bowers outright to Sacramento River Cats. |
| 08/30/10 | Oakland Athletics signed free agent 1B Tommy Everidge to a minor league contract. |
| 08/26/10 | Oakland Athletics sent OF Matt Watson outright to Sacramento River Cats. |
| 08/26/10 | Matt Watson roster status changed by Oakland Athletics. |
| 08/25/10 | Chad Lewis assigned to AZL Athletics from Oakland Athletics. |
| 08/24/10 | Oakland Athletics recalled Matt Carson from Sacramento River Cats. |
| 08/24/10 | Oakland Athletics optioned Travis Buck to Sacramento River Cats. |
| 08/24/10 | Aaron Shipman assigned to AZL Athletics from Oakland Athletics. |
| 08/24/10 | Yordy Cabrera assigned to AZL Athletics from Oakland Athletics. |
| 08/22/10 | Oakland Athletics activated RHP Andrew Bailey from the 15-day disabled list. |
| 08/22/10 | Oakland Athletics optioned RHP Ross Wolf to Sacramento River Cats. |
| 08/20/10 | Oakland Athletics recalled Jeff Larish from Sacramento River Cats. |
| 08/20/10 | Oakland Athletics placed LF Conor Jackson on the 15-day disabled list. lower abdominal strain |
| 08/16/10 | Oakland Athletics optioned Jeff Larish to Sacramento River Cats. |
| 08/16/10 | Oakland Athletics activated LF Conor Jackson from the 15-day disabled list. |
| 08/16/10 | Oakland Athletics optioned LF Chris Carter to Sacramento River Cats. |
| 08/16/10 | Oakland Athletics recalled Travis Buck from Sacramento River Cats. |
| 08/16/10 | Oakland Athletics signed 3B Chad Lewis. |
| 08/16/10 | Oakland Athletics signed OF Aaron Shipman. |
| 08/16/10 | Oakland Athletics signed SS Yordy Cabrera. |
| 08/13/10 | Oakland Athletics placed 2B Adam Rosales on the 15-day disabled list retroactive to August 12, 2010. Stress fracture in his right ankle. |
| 08/13/10 | Oakland Athletics recalled Steve Tolleson from Sacramento River Cats. |
| 08/09/10 | Oakland Athletics recalled Jeff Larish from Sacramento River Cats. |
| 08/09/10 | Oakland Athletics optioned Matt Carson to Sacramento River Cats. |
| 08/09/10 | Oakland Athletics placed LF Matt Watson on the 15-day disabled list retroactive to August 8, 2010. Kidney stones |
| 08/09/10 | Oakland Athletics recalled Chris Carter from Sacramento River Cats. |
| 08/06/10 | Oakland Athletics purchased Yadel Marti from Rojos del Aguila de Veracruz. |
| 08/05/10 | Oakland Athletics sent Adam Heether outright to Sacramento River Cats. |
| 08/03/10 | Oakland Athletics optioned Jeff Larish to Sacramento River Cats. |
| 08/03/10 | Oakland Athletics designated Adam Heether for assignment. |
| 08/03/10 | Oakland Athletics claimed 1B Jeff Larish off waivers from Detroit Tigers. |
| 08/03/10 | Michael Choice assigned to AZL Athletics from Oakland Athletics. |