Athletics Roster & Staff
Transactions
| Date | Transaction |
| 07/30/22 | Oakland Athletics signed SS Jamaliel Rosado Jr.. |
| 07/29/22 | Oakland Athletics sent RHP Dany Jimenez on a rehab assignment to Las Vegas Aviators. |
| 07/29/22 | Oakland Athletics signed free agent C Beau Taylor to a minor league contract. |
| 07/29/22 | Oakland Athletics signed RHP Jacob Watters. |
| 07/29/22 | Oakland Athletics signed OF Colby Thomas. |
| 07/29/22 | Oakland Athletics sent RHP Dany Jimenez on a rehab assignment to Las Vegas Aviators. |
| 07/28/22 | Oakland Athletics activated RF Seth Brown from the paternity list. |
| 07/28/22 | Oakland Athletics optioned 3B Sheldon Neuse to Las Vegas Aviators. |
| 07/27/22 | Oakland Athletics signed free agent LHP Garrett Irvin to a minor league contract. |
| 07/27/22 | Oakland Athletics signed 3B Yeniel Laboy. |
| 07/27/22 | Oakland Athletics signed OF Clark Elliott. |
| 07/26/22 | Oakland Athletics sent SS Jed Lowrie on a rehab assignment to Las Vegas Aviators. |
| 07/26/22 | Oakland Athletics signed C Daniel Susac. |
| 07/25/22 | Oakland Athletics activated 3B Jonah Bride from the 10-day injured list. |
| 07/25/22 | Oakland Athletics signed RHP Jake Pfennigs. |
| 07/25/22 | Oakland Athletics signed RHP Jack Perkins. |
| 07/25/22 | Oakland Athletics placed RF Seth Brown on the paternity list. |
| 07/25/22 | Oakland Athletics signed OF Henry Bolte. |
| 07/25/22 | Oakland Athletics optioned RHP David McKay to Las Vegas Aviators. |
| 07/25/22 | Oakland Athletics recalled LHP Sam Selman from Las Vegas Aviators. |
| 07/24/22 | Oakland Athletics signed RHP Vince Reilly. |
| 07/24/22 | Oakland Athletics signed OF Cameron Masterman. |
| 07/24/22 | Oakland Athletics signed RHP T.J. Czyz. |
| 07/24/22 | Oakland Athletics signed 3B Brennan Milone. |
| 07/24/22 | Oakland Athletics signed RHP Jake Garland. |
| 07/24/22 | Oakland Athletics signed RHP Mark Adamiak. |
| 07/24/22 | Oakland Athletics signed RHP Blaze Pontes. |
| 07/24/22 | Oakland Athletics signed RHP Micah Dallas. |
| 07/24/22 | Oakland Athletics signed OF Caeden Trenkle. |
| 07/24/22 | Oakland Athletics signed 1B Tommy Stevenson. |
| 07/22/22 | Oakland Athletics sent 3B Jonah Bride on a rehab assignment to Las Vegas Aviators. |
| 07/22/22 | Oakland Athletics sent 3B Jonah Bride on a rehab assignment to Stockton Ports. |
| 07/22/22 | Oakland Athletics optioned RHP Domingo Tapia to Las Vegas Aviators. |
| 07/22/22 | Oakland Athletics optioned LHP Zach Logue to Las Vegas Aviators. |
| 07/22/22 | Oakland Athletics recalled RHP David McKay from Las Vegas Aviators. |
| 07/21/22 | Oakland Athletics recalled LHP Zach Logue from Las Vegas Aviators. |
| 07/17/22 | Oakland Athletics recalled RHP Adam Oller from Las Vegas Aviators. |
| 07/17/22 | Oakland Athletics optioned LHP Jared Koenig to Las Vegas Aviators. |
| 07/14/22 | RHP Jacob Lemoine assigned to Las Vegas Aviators from Oakland Athletics. |
| 07/13/22 | Oakland Athletics sent 3B Jonah Bride on a rehab assignment to Las Vegas Aviators. |
| 07/13/22 | Oakland Athletics sent 3B Jonah Bride on a rehab assignment to Las Vegas Aviators. |
| 07/12/22 | Oakland Athletics designated RHP Jacob Lemoine for assignment. |
| 07/12/22 | Oakland Athletics optioned RHP Adrian Martinez to Las Vegas Aviators. |
| 07/12/22 | Oakland Athletics claimed RHP David McKay off waivers from Tampa Bay Rays. |
| 07/12/22 | Oakland Athletics recalled LHP Jared Koenig from Las Vegas Aviators. |
| 07/10/22 | Oakland Athletics selected the contract of 3B Dermis Garcia from Las Vegas Aviators. |
| 07/10/22 | Oakland Athletics optioned LHP Zach Logue to Las Vegas Aviators. |
| 07/10/22 | Oakland Athletics recalled RHP Domingo Tapia from Las Vegas Aviators. |
| 07/09/22 | Oakland Athletics traded C Christian Bethancourt to Tampa Bay Rays for OF Cal Stevenson and RHP Christian Fernandez. |
| 07/09/22 | Oakland Athletics traded C Christian Bethancourt to Tampa Bay Rays for OF Cal Stevenson and RHP Christian Fernandez. |
| 07/09/22 | Oakland Athletics traded C Christian Bethancourt to Tampa Bay Rays for OF Cal Stevenson and RHP Christian Fernandez. |
| 07/09/22 | Oakland Athletics recalled LHP Zach Logue from Las Vegas Aviators. |
| 07/09/22 | Oakland Athletics optioned LHP Sam Selman to Las Vegas Aviators. |
| 07/01/22 | LHP Adam Kolarek assigned to Oakland Athletics. |