Houston Astros
Hou MOVES
| May 24, 2013 | |
| Ronny Cedeno (SS) | Missed 4 games (sinus infection). |
| Matt Dominguez (3B) | Missed 1 game (left quad). |
| May 22, 2013 | |
| Matt Dominguez (3B) | Left quad, day-to-day. |
| May 19, 2013 | |
| Ronny Cedeno (SS) | Sinus infection, day-to-day. |
| May 18, 2013 | |
| Jose Altuve (2B) | Missed 3 games (bereavement list). |
| Jake Elmore (IF) | Optioned to Oklahoma City (AAA). |
| May 14, 2013 | |
| Jose Altuve (2B) | Bereavement list, day-to-day. |
| Jake Elmore (IF) | Recalled from Oklahoma City (AAA). |
| Philip Humber (P) | Outrighted to Oklahoma City (AAA). |
| May 12, 2013 | |
| Edgar G. Gonzalez (P) | Signed as a free agent by the Houston Astros to a one-year contract. |
| Philip Humber (P) | Designated for assignment by the Houston Astros. |
| May 11, 2013 | |
| Fernando Martinez (OF) | Outrighted to Oklahoma City (AAA). |
| May 9, 2013 | |
| Rick Ankiel (OF) | Released by the Houston Astros. |
| May 6, 2013 | |
| Rick Ankiel (OF) | Designated for assignment by the Houston Astros. |
| Trevor Crowe (OF) | Contract purchased from Oklahoma City (AAA). |
| Brandon Laird (IF) | Optioned to Oklahoma City (AAA). |
| J.D. Martinez (LF) | Missed 16 games (sprained right knee). |
| Fernando Martinez (OF) | Designated for assignment by the Houston Astros. |
| Jimmy Paredes (OF) | Recalled from Oklahoma City (AAA). |
| May 2, 2013 | |
| Rhiner Cruz (P) | Optioned to Oklahoma City (AAA). |
| Dallas Keuchel (P) | Recalled from Oklahoma City (AAA). |
| Jordan Lyles (P) | Recalled from Oklahoma City (AAA). |
| Brad Peacock (P) | Optioned to Oklahoma City (AAA). |
