Midland RockHounds Roster & Staff
ATH Transactions
| Date | Transaction |
| 06/16/23 | ACL Athletics activated RHP Aaron Cohn. |
| 06/16/23 | RHP Franck De La Rosa assigned to Stockton Ports from ACL Athletics. |
| 06/16/23 | RHP Yunior Tur assigned to Stockton Ports from ACL Athletics. |
| 06/16/23 | RHP Aaron Cohn assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | RHP Yehizon Sanchez assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | RHP Franyelson Rodriguez assigned to Stockton Ports from ACL Athletics. |
| 06/16/23 | RHP T.J. Czyz assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | Lansing Lugnuts activated SS Joshwan Wright from the 7-day injured list. |
| 06/16/23 | SS Joshwan Wright assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/16/23 | SS Joshwan Wright assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/16/23 | Las Vegas Aviators released 3B Dérmis Garcia. |
| 06/16/23 | Oakland Athletics recalled RHP Chad Smith from Las Vegas Aviators. |
| 06/16/23 | SS Logan Davidson assigned to Las Vegas Aviators from Midland RockHounds. |
| 06/16/23 | SS Joshwan Wright assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/16/23 | Midland RockHounds placed OF Michael Guldberg on the temporarily inactive list. |
| 06/16/23 | SS Joshwan Wright assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/16/23 | SS Logan Davidson assigned to Las Vegas Aviators from Midland RockHounds. |
| 06/16/23 | RHP Franyelson Rodriguez assigned to Stockton Ports from ACL Athletics. |
| 06/16/23 | RHP Yehizon Sanchez assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | RHP Yunior Tur assigned to Stockton Ports from ACL Athletics. |
| 06/16/23 | RHP T.J. Czyz assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | RHP Aaron Cohn assigned to ACL Athletics from Stockton Ports. |
| 06/16/23 | RHP Franck De La Rosa assigned to Stockton Ports from ACL Athletics. |
| 06/15/23 | Oakland Athletics sent RHP Freddy Tarnok on a rehab assignment to Las Vegas Aviators. |
| 06/15/23 | Oakland Athletics sent RHP Freddy Tarnok on a rehab assignment to Las Vegas Aviators. |
| 06/14/23 | Oakland Athletics sent LHP Kirby Snead on a rehab assignment to Las Vegas Aviators. |
| 06/14/23 | Las Vegas Aviators placed RHP Garrett Acton on the 7-day injured list. |
| 06/14/23 | Midland RockHounds released RHP Brady Feigl. |
| 06/13/23 | sent RHP Jasseel De La Cruz on a rehab assignment to ACL Athletics. |
| 06/13/23 | Midland RockHounds sent RHP Jasseel De La Cruz on a rehab assignment to ACL Athletics. |
| 06/13/23 | Lansing Lugnuts activated RHP Jose Dicochea. |
| 06/13/23 | SS Sahid Valenzuela assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/13/23 | RHP Jose Dicochea assigned to Lansing Lugnuts from Stockton Ports. |
| 06/13/23 | RHP Jack Perkins assigned to Midland RockHounds from Lansing Lugnuts. Assigned to Midland from Lansing. |
| 06/13/23 | RHP Jack Perkins assigned to Midland RockHounds from Lansing Lugnuts. Assigned to Midland from Lansing. |
| 06/13/23 | SS Sahid Valenzuela assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/13/23 | SS Sahid Valenzuela assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/13/23 | RHP Jack Perkins assigned to Midland RockHounds from Lansing Lugnuts. Assigned to Midland from Lansing. |
| 06/13/23 | Midland RockHounds sent RHP Jasseel De La Cruz on a rehab assignment to ACL Athletics. |
| 06/13/23 | RHP Jack Perkins assigned to Midland RockHounds from Lansing Lugnuts. Assigned to Midland from Lansing. |
| 06/13/23 | SS Sahid Valenzuela assigned to Midland RockHounds from Lansing Lugnuts. |
| 06/13/23 | RHP Jose Dicochea assigned to Lansing Lugnuts from Stockton Ports. |
| 06/12/23 | OF Chase Calabuig retired. |
| 06/12/23 | SS Jeremy Eierman assigned to Midland RockHounds. |
| 06/10/23 | Stockton Ports activated 1B Tommy Stevenson from the bereavement list. |
| 06/09/23 | Oakland Athletics sent RHP Freddy Tarnok on a rehab assignment to ACL Athletics. |
| 06/08/23 | Midland RockHounds placed RHP Royber Salinas on the 7-day injured list. |
| 06/06/23 | Stockton Ports sent RHP Stevie Emanuels on a rehab assignment to ACL Athletics. |
| 06/06/23 | Stockton Ports sent RHP Stevie Emanuels on a rehab assignment to ACL Athletics. |
| 06/06/23 | Oakland Athletics sent LHP Kirby Snead on a rehab assignment to ACL Athletics. |