Athletics Roster & Staff
Transactions
| Date | Transaction |
| 07/31/24 | Oakland Athletics activated RHP Will Klein. |
| 07/30/24 | Oakland Athletics traded RHP Lucas Erceg to Kansas City Royals for RHP Will Klein, RHP Mason Barnett and OF Jared Dickey. |
| 07/30/24 | Oakland Athletics traded RHP Lucas Erceg to Kansas City Royals for RHP Will Klein, RHP Mason Barnett and OF Jared Dickey. |
| 07/30/24 | Oakland Athletics traded RHP Lucas Erceg to Kansas City Royals for RHP Will Klein, RHP Mason Barnett and OF Jared Dickey. |
| 07/30/24 | Oakland Athletics traded RHP Paul Blackburn to New York Mets for RHP Kade Morris. |
| 07/30/24 | Oakland Athletics selected the contract of RHP Gerardo Reyes from Las Vegas Aviators. |
| 07/30/24 | Oakland Athletics traded RHP Paul Blackburn to New York Mets for RHP Kade Morris. |
| 07/30/24 | Oakland Athletics traded RHP Lucas Erceg to Kansas City Royals for RHP Will Klein, RHP Mason Barnett and OF Jared Dickey. |
| 07/26/24 | Oakland Athletics activated RHP Paul Blackburn from the 60-day injured list. |
| 07/26/24 | Oakland Athletics optioned LHP Hogan Harris to Las Vegas Aviators. |
| 07/25/24 | Oakland Athletics signed SS Gunner Gouldsmith. |
| 07/25/24 | Oakland Athletics signed C Davis Diaz. |
| 07/25/24 | Oakland Athletics signed RHP Kyle Robinson. |
| 07/25/24 | Oakland Athletics signed SS Joshua Kuroda-Grauer. |
| 07/25/24 | Oakland Athletics signed RHP Josiah Romeo. |
| 07/25/24 | Oakland Athletics activated RHP Ross Stripling from the 15-day injured list. |
| 07/25/24 | Oakland Athletics signed LHP Ryan Magdic. |
| 07/25/24 | Oakland Athletics signed LHP Riley Huge. |
| 07/25/24 | Oakland Athletics signed OF Rodney Green. |
| 07/25/24 | Oakland Athletics signed SS Ali Camarillo. |
| 07/25/24 | Oakland Athletics placed RHP Mason Miller on the 15-day injured list retroactive to July 23, 2024. Broken left hand. |
| 07/25/24 | Oakland Athletics signed RHP Sam Stuhr. |
| 07/25/24 | Oakland Athletics signed OF Cameron Leary. |
| 07/25/24 | Oakland Athletics signed 3B Jared Sprague-Lott. |
| 07/25/24 | Oakland Athletics signed LHP Gage Jump. |
| 07/25/24 | Oakland Athletics signed LHP Tucker Novotny. |
| 07/25/24 | Oakland Athletics signed RHP Connor Spencer. |
| 07/25/24 | Oakland Athletics signed C Dylan Fien. |
| 07/25/24 | Oakland Athletics signed RHP Aidan Layton. |
| 07/25/24 | Oakland Athletics signed RHP Blake Hammond. |
| 07/24/24 | Oakland Athletics signed free agent OF Cesar Franco to a minor league contract. |
| 07/24/24 | Oakland Athletics signed free agent C Thomas Takayoshi to a minor league contract. |
| 07/23/24 | Oakland Athletics signed 3B Tommy White. |
| 07/22/24 | Oakland Athletics signed 1B Nick Kurtz. |
| 07/21/24 | Oakland Athletics placed SS Jacob Wilson on the 10-day injured list retroactive to July 20, 2024. Strained left hamstring. |
| 07/21/24 | Oakland Athletics activated 3B Abraham Toro from the 10-day injured list. |
| 07/19/24 | Oakland Athletics sent 3B Abraham Toro on a rehab assignment to Las Vegas Aviators. |
| 07/19/24 | Oakland Athletics sent SS Darell Hernaiz on a rehab assignment to Las Vegas Aviators. |
| 07/19/24 | Oakland Athletics selected the contract of SS Jacob Wilson from Las Vegas Aviators. |
| 07/17/24 | Oakland Athletics optioned 3B Armando Alvarez to Las Vegas Aviators. |
| 07/16/24 | Oakland Athletics sent 2B Esteury Ruiz on a rehab assignment to ACL Athletics. |
| 07/16/24 | Oakland Athletics sent 2B Esteury Ruiz on a rehab assignment to ACL Athletics. |
| 07/16/24 | Oakland Athletics sent 2B Esteury Ruiz on a rehab assignment to ACL Athletics. |
| 07/15/24 | Oakland Athletics sent 3B Abraham Toro on a rehab assignment to ACL Athletics. |
| 07/15/24 | Oakland Athletics sent 3B Abraham Toro on a rehab assignment to ACL Athletics. |
| 07/14/24 | Oakland Athletics sent RHP Paul Blackburn on a rehab assignment to Las Vegas Aviators. |
| 07/14/24 | Oakland Athletics sent RHP Ross Stripling on a rehab assignment to Las Vegas Aviators. |
| 07/14/24 | Oakland Athletics sent RHP Ross Stripling on a rehab assignment to Las Vegas Aviators. |
| 07/13/24 | Oakland Athletics signed free agent IF Max Durrington to a minor league contract. |
| 07/13/24 | Oakland Athletics placed RHP Luis Medina on the 15-day injured list. Right elbow sprain. |
| 07/12/24 | Oakland Athletics activated LHP Hogan Harris from the paternity list. |
| 07/12/24 | Oakland Athletics optioned RHP Michel Otañez to Las Vegas Aviators. |
| 07/11/24 | Oakland Athletics placed C Tyler Soderstrom on the 10-day injured list retroactive to July 10, 2024. Left wrist bone bruise. |
| 07/11/24 | Oakland Athletics selected the contract of RF Seth Brown from Las Vegas Aviators. |
| 07/09/24 | Oakland Athletics placed LHP Hogan Harris on the paternity list. |
| 07/09/24 | Oakland Athletics sent RHP Paul Blackburn on a rehab assignment to Stockton Ports. |
| 07/09/24 | Oakland Athletics sent 2B Esteury Ruiz on a rehab assignment to Stockton Ports. |
| 07/09/24 | Oakland Athletics sent RHP Ross Stripling on a rehab assignment to Stockton Ports. |
| 07/09/24 | Oakland Athletics sent RHP Ross Stripling on a rehab assignment to Stockton Ports. |
| 07/09/24 | Oakland Athletics sent 2B Esteury Ruiz on a rehab assignment to Stockton Ports. |
| 07/09/24 | Oakland Athletics recalled RHP Michel Otañez from Las Vegas Aviators. |
| 07/07/24 | Oakland Athletics activated LHP Kyle Muller from the 15-day injured list. |
| 07/07/24 | Oakland Athletics optioned LHP Jack O'Loughlin to Las Vegas Aviators. |
| 07/06/24 | Oakland Athletics sent LHP Kyle Muller on a rehab assignment to Stockton Ports. |
| 07/06/24 | Oakland Athletics sent LHP Kyle Muller on a rehab assignment to Stockton Ports. |
| 07/05/24 | Oakland Athletics released SS Aledmys Díaz. |
| 07/05/24 | Oakland Athletics released LHP Sean Newcomb. |
| 07/02/24 | Oakland Athletics designated LHP Sean Newcomb for assignment. |
| 07/02/24 | Oakland Athletics designated SS Aledmys Díaz for assignment. |
| 07/02/24 | Oakland Athletics recalled 3B Brett Harris from Las Vegas Aviators. |