| Start Date | End Date | #Days | Status | MLB Team | Minor Team | 40-Man | Transaction Description |
| 2012-08-15 | Current | -- | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-08-14 | 2012-08-15 | 2 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-08-10 | 2012-08-14 | 5 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-08-09 | 2012-08-10 | 2 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-08-08 | 2012-08-09 | 2 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-08-07 | 2012-08-08 | 2 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-08-04 | 2012-08-07 | 4 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-08-04 | 2012-08-04 | 1 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-08-02 | 2012-08-04 | 3 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-27 | 2012-08-02 | 7 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-07-24 | 2012-07-27 | 4 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-21 | 2012-07-24 | 4 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-07-20 | 2012-07-21 | 2 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-17 | 2012-07-20 | 4 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-07-14 | 2012-07-17 | 4 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-11 | 2012-07-14 | 4 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-07-10 | 2012-07-11 | 2 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-07 | 2012-07-10 | 4 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-07-04 | 2012-07-07 | 4 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-07-02 | 2012-07-04 | 3 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-06-30 | 2012-07-02 | 3 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to Gulf Coast Twins (Rk) | |
| 2012-06-26 | 2012-06-30 | 5 | Minors | Detroit Tigers | Gulf Coast Tigers (Rk) | Assigned to Gulf Coast Tigers (Rk) | |
| 2012-06-23 | 2012-06-26 | 4 | Minors | Minnesota Twins | Gulf Coast Twins (Rk) |