Athletics Roster & Staff
Transactions
| Date | Transaction |
| 09/04/26 | Athletics recalled RHP Joey Estes from Las Vegas Aviators. |
| 09/04/26 | Athletics optioned RHP Jack Perkins to Las Vegas Aviators. |
| 09/02/26 | Athletics designated LHP José Suarez for assignment. |
| 09/02/26 | Athletics selected the contract of RHP Geoff Hartlieb from Las Vegas Aviators. |
| 09/01/26 | Athletics activated CF Denzel Clarke from the 60-day injured list. |
| 09/01/26 | Athletics transferred 3B Joshua Kuroda-Grauer from the 10-day injured list to the 60-day injured list. Ruptured testicle surgery. |
| 09/01/26 | Athletics recalled RHP Yunior Tur from Las Vegas Aviators. |