| Date | Transaction | |||
| 12/12/05 | Agreed to terms with LHP Kenny Rogers on a two-year contract; Acquired RHP Ricky Steik from the San Diego Padres in exchange for RHP Kenny Baugh. | |||
| 12/8/05 | Agreed to terms with RHP Todd Jones on a two-year contract; Selected RHP Chris Booker from the Washington Nationals in the Rule 5 Draft and traded him to the Philadelphia Phillies for cash considerations. | |||
| 12/5/05 | Outrighted the contract of 2B Ryan Raburn to Triple-A Toledo. | |||
