Transactions| Date | Transaction | |||
| 6/30/03 | Designated RHP Ricky Bottalico for assignment | |||
| Activated RHP Matt Mantei from the 15-day DL | ||||
| 6/28/03 | Activated Shea Hillenbrand from the 15-day DL. | |||
| Placed IF Tony Womack on the 15-day DL (sprained left knee) | ||||
| 6/23/03 | Transferred LHP Randy Johnson from the 15-day DL to the 60-day DL | |||
| Purchased the contract of Ricky Bottalico from Triple-A Tucson | ||||
| Placed RHP Mike Koplove on the 15-day DL (retroactive to June 19) | ||||
| 6/21/03 | Purchased the contract of RHP Brady Raggio from Triple-A Tucson | |||
| Placed OF Danny Bautista on the 15-day DL (retroactive to June 19) | ||||
| 6/18/03 | Activated OF David Dellucci from the 15-day DL | |||
| Placed IF Shea Hillenbrand on the 15-day DL | ||||
| 6/14/03 | Recalled IF Matt Kata from Triple-A Tucson | |||
| Placed IF Junior Spivey on the 15-day DL (sprained left ankle) | ||||
| 6/13/03 | Designated RHP Scott Service for assignment | |||
| Activated RHP Mike Koplove off 15-day DL | ||||
| 6/12/03 | Signed LHP Dennys Reyes to a minor league contract and assigned him to Triple-A Tucson | |||
| 6/8/03 | Optioned RHP Edgar Gonzalez to Triple-A Tucson | |||
| Activated RHP Brandon Webb from the 15-day DL | ||||
| 6/6/03 | Recalled INF-OF Robby Hammock from Triple-A Tucson | |||
| Placed OF David Dellucci on the 15-day DL (concussion) | ||||
| 6/3/03 | Called up RHP Andrew Good | |||
| Placed RHP Curt Schilling on the 15-day DL with a fracture in his right hand | ||||
| 6/1/03 | Placed RHP Mike Koplove on the 15-day DL (retroactive to May 27) with tendonitis in the right shoulder | |||
| Placed RHP Matt Mantei on the 15-day DL (retroactive to May 27) with tendonitis in the right shoulder | ||||
| Called up RHP Jose Valverde from Triple-A Tucson | ||||
| Called up RHP Edgar Gonzalez from Triple-A Tucson | ||||
| Designated Matt Williams for assignment to make room for Shea Hillenbrand | ||||
