| Date | Transaction | |||
| 10/28/03 | Declined the option on INF Chris Gomez, making him a free agent. | |||
| 10/16/03 | Signed RHP Mark Nussbeck to a minor league contract. Signed RHP Jeromy Palki to a minor league contract. Signed INF Alex Prieto to a minor league contract. Signed INF Luis Rodriguez to a minor league contract. Signed C Gabby Torres to a minor league contract. | |||
| 10/14/03 | Sean Douglass: Claimed RHP Sean Douglass off waivers from the Orioles. | |||
| Mike Fetters: Designated RHP Mike Fetters for assignment. | ||||
| 10/8/03 | Outrighted IF Alex Prieto to Triple-A Rochester. | |||
