| Date | Transaction | |||
| 7/31/04 | Acquired RHP Jose Contreras and cash considerations from the New York Yankees for RHP Esteban Loaiza. | |||
| 7/23/04 | Recalled OF Joe Borchard from Triple-A Charlotte. | |||
| Placed OF Magglio Ordonez on the 15-day disabled list (retroactive to July 22) with bone marrow edema in his left knee. | ||||
| 7/18/04 | Optioned OF Joe Borchard to Triple-A Charlotte. | |||
| Acquired OF Carl Everett and cash considerations from Montreal in exchange for minor league RHP Jon Rauch and RHP Gary Majewski. | ||||
| 7/10/04 | Recalled OF Joe Borchard from Triple-A Charlotte. | |||
| Placed DH Frank Thomas on the 15-day disabled (retroactive to July 7) with tendinitis and bone debris in his left ankle. | ||||
| 7/8/04 | Optioned RHP Felix Diaz to Triple-A Charlotte. | |||
| Reinstated OF Magglio Ordonez from the 15-day disabled list. | ||||
| 7/7/04 | Reinstated LHP Scott Schoeneweis from the 15-day disabled list. | |||
| 7/6/04 | Optioned RHP Jon Rauch to Triple-A Charlotte. | |||
| 7/1/04 | Released LHP Vic Darensbourg. He had been designated for assignment on June 29. | |||
