| Date | Transaction | |||
| 3/31/04 | Placed SS Nomar Garciaparra, OF Trot Nixon, RHP Byung-Hyun Kim and RHP Reynaldo Garcia on the 15-day disabled list retroactive to March 26. | |||
| Returned Rule 5 LHP Frank Brooks to the Pirates; released nonroster INF Terry Shumpert. | ||||
| 3/30/04 | Optioned LHP Mark Malaska to Triple-A Pawtucket. | |||
| 3/26/04 | Placed INF Nomar Garciaparra on the 15-day DL with right Achilles tendonitis; placed OF Trot Nixon on the 15-day DL with mild disk herniation; placed RHP Byun-Hyun Kim on the 15-day DL with a right shoulder strain; placed RHP Reynaldo Garcia on the 15-day DL after chips were removed from the joint in his right elbow. | |||
| 3/25/04 | Reassign INF Carlos Febles to minor league camp; option RHP Anastacio Martinez and C Andy Dominique to Triple-A Pawtucket. | |||
| 3/21/04 | Acquired nonroster RHP Matt Duff from St. Louis for nonroster INF Tony Womack. | |||
| 3/19/04 | Reassigned OF Jeremy Owens and C Kelly Shoppach to minor league camp. | |||
| Optioned RHP Jerome Gamble to Double-A Portland. | ||||
| Optioned RHP Edwin Almonte, LHP Phil Seibel and IF Kevin Youkilis to Triple-A Pawtucket. | ||||
| Outrighted LHP Nick Bierbrodt to Triple-A Pawtucket. | ||||
| 3/18/04 | Returned Rule 5 pick RHP Colter Bean to the Yankees and claimed LHP Frank Brooks off waivers from the Athletics. | |||
| 3/11/04 | Optioned RHP Bryan Hebson to Triple-A Pawtucket; reassigned C Jeff Bailey, LHP Ed Yarnall, RHP Jesus Medrano and RHP Paul Rigdon to minor league camp. | |||
| 3/2/04 | Invited nonroster OF Jeremy Owens to Spring Training. | |||