| Start Date | End Date | #Days | Status | MLB Team | Minor Team | 40-Man | Transaction Description |
| 2012-11-18 | Current | -- | Free Agent | - | Declared free agency | ||
| 2012-07-24 | 2012-11-18 | 118 | Minors | Washington Nationals | Hagerstown (A) | Assigned to Hagerstown (A) | |
| 2012-07-23 | 2012-07-24 | 2 | Minors | Washington Nationals | Auburn (A-) | Assigned to Auburn (A-) | |
| 2012-07-23 | 2012-07-23 | 1 | Minors | Washington Nationals | Hagerstown (A) | Assigned to Hagerstown (A) | |
| 2012-06-18 | 2012-07-23 | 36 | Minors | Washington Nationals | Auburn (A-) |
| Signed as undrafted free agent by the Washington Nationals in 2009. |