| Date | Transaction | |||
| 5/28/04 | Placed 2B Orlando Hudson on the 15-day DL with tightness in his left hamstring. Recalled IF Howie Clark from Triple-A Syracuse. | |||
| 5/26/04 | Purchased the contract of C Bobby Estalella from Triple-A Syracuse; recalled OF Alexis Rios and RHP Vinnie Chulk from Syracuse; optioned RHP Micheal Nakamura to Syracuse; transferred C Greg Myers from the 15-day to the 60-day disabled list; placed C Kevin Cash on the 15-day DL with a rib cage bone bruise (retroactive to May 24); placed OF Frank Catalanotto on the 15-day DL with a right groin strain (retroactive to May 20). | |||
| 5/19/04 | Signed C Bobby Estalella to a minor league contract and assigned him to Triple-A Syracuse. | |||
| 5/18/04 | Signed OF Marvin Benard to a minor league contract. | |||
| 5/14/04 | Activated RHP Bob File from the 15-day disabled list and optioned him to Triple-A Syracuse. | |||
| 5/13/04 | OF Simon Pond recalled from Triple-A Syracuse. | |||
| IF Howie Clark optioned to Triple-A Syracuse. | ||||
| Acquired INF Frank Menechino from the Athletics for future considerations. | ||||
| 5/12/04 | Placed INF Chris Woodward on the 15-day DL with a right hamstring injury. | |||
| 5/11/04 | Placed RHP Justin Speier on the 15-day DL with elbow soreness and recalled RHP Aquilino Lopez from Triple-A Syracuse. | |||
| 5/4/04 | Acquired nonroster INF Stubby Clapp from the Cleveland Indians for PTBN or cash; assigned to Double-A New Hampshire. | |||
| 5/1/04 | RHP Josh Towers cleared waivers and accepted an assignment to Triple-A Syracuse. He had been designated for assignment on April 24. | |||
