Lansing Lugnuts Roster & Staff
OAK Transactions
| Date | Transaction |
| 09/21/23 | Las Vegas Aviators transferred RHP Spencer Patton to the Development List. |
| 09/21/23 | Las Vegas Aviators activated RHP Chad Smith from the 7-day injured list. |
| 09/20/23 | Oakland Athletics optioned RHP Devin Sweet to Las Vegas Aviators. |
| 09/20/23 | Oakland Athletics selected the contract of RHP Joey Estes from Las Vegas Aviators. |
| 09/19/23 | Oakland Athletics sent RHP Austin Pruitt on a rehab assignment to Las Vegas Aviators. |
| 09/19/23 | RHP Ryan Cusick assigned to Las Vegas Aviators from Midland RockHounds. |
| 09/19/23 | RHP Ryan Cusick assigned to Las Vegas Aviators from Midland RockHounds. |
| 09/19/23 | RHP Ryan Cusick assigned to Las Vegas Aviators from Midland RockHounds. |
| 09/19/23 | RHP Ryan Cusick assigned to Las Vegas Aviators from Midland RockHounds. |
| 09/17/23 | Oakland Athletics selected the contract of RHP Joe Boyle from Las Vegas Aviators. |
| 09/16/23 | RHP Gunnar Hoglund assigned to Midland RockHounds from Lansing Lugnuts. |
| 09/16/23 | Las Vegas Aviators activated LHP Garrett Williams. |
| 09/16/23 | RHP Gunnar Hoglund assigned to Midland RockHounds from Lansing Lugnuts. |
| 09/14/23 | ACL Athletics released RHP Roberto Garza. |
| 09/13/23 | Midland RockHounds activated CF Brayan Buelvas from the 7-day injured list. |
| 09/13/23 | Midland RockHounds transferred RHP Royber Salinas to the Development List. |
| 09/12/23 | 2B Euribiel Angeles assigned to Midland RockHounds from Lansing Lugnuts. |
| 09/12/23 | Las Vegas Aviators transferred LHP Garrett Williams to the Development List. |
| 09/12/23 | 2B Euribiel Angeles assigned to Midland RockHounds from Lansing Lugnuts. |
| 09/10/23 | Las Vegas Aviators placed 3B Brett Harris on the 7-day injured list. |
| 09/09/23 | Oakland Athletics optioned 3B Buddy Kennedy to Las Vegas Aviators. |
| 09/08/23 | Lansing Lugnuts activated OF Clark Elliott from the 7-day injured list. |
| 09/08/23 | SS Casey Yamauchi assigned to Lansing Lugnuts from Midland RockHounds. |
| 09/08/23 | Oakland Athletics optioned 3B Jonah Bride to Las Vegas Aviators. |
| 09/08/23 | Oakland Athletics sent RHP Spencer Patton outright to Las Vegas Aviators. |
| 09/08/23 | SS Casey Yamauchi assigned to Lansing Lugnuts from Midland RockHounds. |
| 09/07/23 | Lansing Lugnuts placed SS Jacob Wilson on the 7-day injured list. |
| 09/07/23 | Midland RockHounds placed SS Sahid Valenzuela on the 7-day injured list. |
| 09/06/23 | Oakland Athletics optioned LHP Sam Long to Las Vegas Aviators. |
| 09/06/23 | Oakland Athletics recalled RHP Devin Sweet from Las Vegas Aviators. |
| 09/06/23 | Oakland Athletics selected the contract of LHP Easton Lucas from Las Vegas Aviators. |
| 09/06/23 | Oakland Athletics optioned RHP Zach Neal to Las Vegas Aviators. |
| 09/06/23 | Midland RockHounds activated OF Jonny Butler from the 7-day injured list. |
| 09/05/23 | Las Vegas Aviators placed RHP Chad Smith on the 7-day injured list retroactive to September 4, 2023. |
| 09/05/23 | Oakland Athletics recalled SS Kevin Smith from Las Vegas Aviators. |
| 09/04/23 | Oakland Athletics optioned LHP Kirby Snead to Las Vegas Aviators. |
| 09/02/23 | Oakland Athletics optioned RHP Devin Sweet to Las Vegas Aviators. |
| 09/01/23 | Las Vegas Aviators activated LHP Garrett Williams. |
| 09/01/23 | Oakland Athletics recalled LHP Sam Long from Las Vegas Aviators. |
| 09/01/23 | Oakland Athletics recalled C Tyler Soderstrom from Las Vegas Aviators. |