Athletics Roster & Staff
Transactions
| Date | Transaction |
| 04/30/17 | Oakland Athletics placed LHP Sean Manaea on the 10-day disabled list retroactive to April 27, 2017. Left shoulder strain. |
| 04/29/17 | Oakland Athletics sent RHP Chris Bassitt on a rehab assignment to Stockton Ports. |
| 04/29/17 | Oakland Athletics sent RHP Raul Alcantara outright to Nashville Sounds. |
| 04/29/17 | Oakland Athletics reassigned 2B Joey Wendle to the minor leagues. |
| 04/29/17 | Oakland Athletics optioned 2B Joey Wendle to Nashville Sounds. |
| 04/27/17 | Oakland Athletics activated RHP Kendall Graveman from the 10-day disabled list. |
| 04/27/17 | Oakland Athletics optioned RF Matt Olson to Nashville Sounds. |
| 04/26/17 | Oakland Athletics sent RHP Sonny Gray on a rehab assignment to Nashville Sounds. |
| 04/25/17 | Oakland Athletics recalled RHP Cesar Valdez from Nashville Sounds. |
| 04/25/17 | Oakland Athletics designated RHP Raul Alcantara for assignment. |
| 04/25/17 | Oakland Athletics placed CF Rajai Davis on the 10-day disabled list retroactive to April 22, 2017. Strained left hamstring. |
| 04/25/17 | Oakland Athletics recalled Ryan LaMarre from Nashville Sounds. |
| 04/24/17 | Oakland Athletics optioned LF Ryan LaMarre to Nashville Sounds. |
| 04/23/17 | Los Angeles Angels traded LF Ryan LaMarre to Oakland Athletics for Player To Be Named Later. |
| 04/23/17 | Oakland Athletics transferred RHP Chris Bassitt from the 10-day disabled list to the 60-day disabled list. Recovering from Tommy John surgery. |
| 04/22/17 | Oakland Athletics sent RHP Sonny Gray on a rehab assignment to Stockton Ports. |
| 04/21/17 | Oakland Athletics recalled Matt Olson from Nashville Sounds. |
| 04/21/17 | Oakland Athletics optioned RHP Cesar Valdez to Nashville Sounds. |
| 04/20/17 | Oakland Athletics selected the contract of Cesar Valdez from Nashville Sounds. |
| 04/20/17 | Oakland Athletics transferred SS Marcus Semien from the 10-day disabled list to the 60-day disabled list. Right wrist contusion. |
| 04/19/17 | Oakland Athletics sent 2B Joey Wendle on a rehab assignment to Nashville Sounds. |
| 04/17/17 | Oakland Athletics recalled Bruce Maxwell from Nashville Sounds. |
| 04/17/17 | Oakland Athletics placed RHP Kendall Graveman on the 10-day disabled list retroactive to April 15, 2017. Strained right shoulder. |
| 04/16/17 | Oakland Athletics recalled 2B Chad Pinder from Nashville Sounds. |
| 04/16/17 | Oakland Athletics placed SS Marcus Semien on the 10-day disabled list retroactive to April 15, 2017. Right wrist contusion. |
| 04/15/17 | Oakland Athletics selected the contract of CF Jaff Decker from Nashville Sounds. |
| 04/15/17 | Oakland Athletics transferred CF Jake Smolinski from the 10-day disabled list to the 60-day disabled list. Recovering from right shoulder surgery. |
| 04/15/17 | Oakland Athletics optioned 1B Mark Canha to Nashville Sounds. |
| 04/05/17 | Oakland Athletics recalled RHP Jesse Hahn from Nashville Sounds. |
| 04/05/17 | Oakland Athletics placed RHP John Axford on the 10-day disabled list retroactive to April 2, 2016. Strained right shoulder. |
| 04/01/17 | Oakland Athletics placed RHP Daniel Mengden on the 10-day disabled list retroactive to March 30, 2017. Right foot surgery. |
| 04/01/17 | Oakland Athletics placed RHP Chris Bassitt on the 10-day disabled list retroactive to March 30, 2017. Recovering from Tommy John surgery. |
| 04/01/17 | Oakland Athletics placed RHP Sonny Gray on the 10-day disabled list retroactive to March 30, 2017. Strained right shoulder. |
| 04/01/17 | Oakland Athletics placed 2B Joey Wendle on the 10-day disabled list retroactive to March 30, 2017. Strained right shoulder. |
| 04/01/17 | Oakland Athletics placed CF Jake Smolinski on the 10-day disabled list retroactive to March 30, 2017. Recovering from right shoulder surgery. |
| 04/01/17 | Oakland Athletics signed free agent LHP Ross Detwiler to a minor league contract. |