Giants Roster & Staff
Transactions
| Date | Transaction |
| 07/30/25 | San Francisco Giants designated RHP Sean Hjelle for assignment. |
| 07/30/25 | San Francisco Giants traded RHP Tyler Rogers to New York Mets for RHP Blade Tidwell, RHP José Buttó and CF Drew Gilbert. |
| 07/30/25 | San Francisco Giants traded RHP Tyler Rogers to New York Mets for RHP Blade Tidwell, RHP José Buttó and CF Drew Gilbert. |
| 07/30/25 | San Francisco Giants traded RHP Tyler Rogers to New York Mets for RHP Blade Tidwell, RHP José Buttó and CF Drew Gilbert. |
| 07/30/25 | San Francisco Giants traded RHP Tyler Rogers to New York Mets for RHP Blade Tidwell, RHP José Buttó and CF Drew Gilbert. |
| 07/29/25 | San Francisco Giants signed free agent C Diego Cartaya. |
| 07/28/25 | San Francisco Giants designated RHP Carson Ragsdale for assignment. |
| 07/28/25 | San Francisco Giants optioned RHP Sean Hjelle to Sacramento River Cats. |
| 07/28/25 | San Francisco Giants selected the contract of LHP Carson Whisenhunt from Sacramento River Cats. |
| 07/26/25 | San Francisco Giants sent 2B Christian Koss on a rehab assignment to Sacramento River Cats. |
| 07/25/25 | San Francisco Giants placed RHP Landen Roupp on the 15-day injured list retroactive to July 23, 2025. Right elbow inflammation. |
| 07/25/25 | San Francisco Giants recalled RHP Tristan Beck from Sacramento River Cats. |
| 07/24/25 | San Francisco Giants sent 2B Christian Koss on a rehab assignment to ACL Giants. |
| 07/22/25 | San Francisco Giants recalled RHP Carson Seymour from Sacramento River Cats. |
| 07/22/25 | San Francisco Giants optioned RHP Tristan Beck to Sacramento River Cats. |
| 07/22/25 | San Francisco Giants recalled RHP Sean Hjelle from Sacramento River Cats. |
| 07/22/25 | San Francisco Giants optioned RHP Hayden Birdsong to Sacramento River Cats. |
| 07/21/25 | San Francisco Giants signed LHP Jordan Gottesman. |
| 07/21/25 | San Francisco Giants signed 2B Isaiah Barkett. |
| 07/21/25 | San Francisco Giants signed OF Cameron Maldonado. |
| 07/21/25 | San Francisco Giants signed SS Gavin Kilen. |
| 07/21/25 | San Francisco Giants signed OF Trevor Cohen. |
| 07/21/25 | San Francisco Giants signed RHP Ben Bybee. |
| 07/21/25 | San Francisco Giants signed C Broedy Poppell. |
| 07/21/25 | San Francisco Giants signed 3B Hayden Jatczak. |
| 07/21/25 | San Francisco Giants signed RHP Trey Seeley. |
| 07/21/25 | San Francisco Giants signed LHP Braydon Risley. |
| 07/21/25 | San Francisco Giants signed SS Lorenzo Meola. |
| 07/21/25 | San Francisco Giants signed RHP Luke Mensik. |
| 07/21/25 | San Francisco Giants signed RHP Garrett Langrell. |
| 07/21/25 | San Francisco Giants signed OF Damian Bravo. |
| 07/21/25 | San Francisco Giants signed C Daniel Rogers. |
| 07/21/25 | San Francisco Giants signed C Rod Barajas Jr.. |
| 07/21/25 | San Francisco Giants signed RHP Dylan Carter. |
| 07/21/25 | San Francisco Giants signed RHP Cooper McGrath. |
| 07/21/25 | San Francisco Giants signed RHP Cody Delvecchio. |
| 07/21/25 | San Francisco Giants signed RHP Reid Worley. |
| 07/18/25 | San Francisco Giants sent RF Jerar Encarnacion on a rehab assignment to Sacramento River Cats. |
| 07/18/25 | San Francisco Giants sent LHP Scott Alexander outright to Sacramento River Cats. |
| 07/18/25 | San Francisco Giants selected the contract of LHP Matt Gage from Sacramento River Cats. |
| 07/14/25 | San Francisco Giants sent RF Jerar Encarnacion on a rehab assignment to ACL Giants. |
| 07/08/25 | San Francisco Giants sent SS Sergio Alcántara outright to Sacramento River Cats. |
| 07/07/25 | San Francisco Giants activated 3B Casey Schmitt from the 10-day injured list. |
| 07/07/25 | San Francisco Giants signed free agent C Logan Porter to a minor league contract. |
| 07/07/25 | San Francisco Giants optioned 2B Tyler Fitzgerald to Sacramento River Cats. |
| 07/07/25 | San Francisco Giants sent C Logan Porter outright to Sacramento River Cats. |
| 07/05/25 | San Francisco Giants activated 3B Matt Chapman from the 10-day injured list. |
| 07/05/25 | San Francisco Giants designated SS Sergio Alcántara for assignment. |
| 07/05/25 | San Francisco Giants sent 3B Casey Schmitt on a rehab assignment to Sacramento River Cats. |
| 07/05/25 | San Francisco Giants placed LHP Erik Miller on the 15-day injured list retroactive to July 3, 2025. Left elbow sprain. |
| 07/05/25 | San Francisco Giants selected the contract of LHP Scott Alexander from Sacramento River Cats. |
| 07/05/25 | San Francisco Giants recalled RHP Tristan Beck from Sacramento River Cats. |
| 07/05/25 | San Francisco Giants optioned RHP Mason Black to Sacramento River Cats. |
| 07/04/25 | San Francisco Giants sent 3B Matt Chapman on a rehab assignment to Sacramento River Cats. |
| 07/03/25 | San Francisco Giants designated C Logan Porter for assignment. |
| 07/03/25 | San Francisco Giants selected the contract of SS Sergio Alcántara from Sacramento River Cats. |
| 07/03/25 | San Francisco Giants optioned CF Daniel Johnson to Sacramento River Cats. |
| 07/02/25 | San Francisco Giants signed free agent RHP Gerson Rivero to a minor league contract. |
| 07/02/25 | San Francisco Giants signed LHP Matt Gage. |
| 07/02/25 | San Francisco Giants recalled RHP Mason Black from Sacramento River Cats. |
| 07/02/25 | San Francisco Giants optioned RHP Carson Seymour to Sacramento River Cats. |
| 07/01/25 | San Francisco Giants placed 2B Christian Koss on the 10-day injured list. Left hamstring strain. |
| 07/01/25 | San Francisco Giants recalled RF Luis Matos from Sacramento River Cats. |