| Date | Transaction | |||
| 6/30/04 | Placed RHP Danny Patterson on 15-day disabled list and recalled LHP Steve Colyer from Triple-A Toledo. | |||
| 6/27/04 | Placed C Brandon Inge on the 15-day disabled list; purchased the contract of C Mike DiFelice from Triple-A Toledo; transferred RHP Nate Cornejo from the 15-day DL to the 60-day DL. | |||
| 6/23/04 | Transferred INF Fernando Vina from the 15-day to the 60-day disabled list. | |||
| 6/22/04 | Purchased the contract of OF Marcus Thames from Triple-A Toledo; placed INF Greg Norton on the 15-day disabled list, retroactive to June 18, with left knee inflammation. | |||
| 6/21/04 | Released RHP Jimmy Haynes from Triple-A Toledo. | |||
| 6/19/04 | Recalled RHP Franklyn German from Triple-A Toledo; optioned LHP Steve Colyer to Triple-A Toledo. | |||
