| | | Monday, December 17th, 2012 | | Drafted CF Tatsukichi Ohayashi in the 2012 first-year player draft (Round 1, Pick 5, 5th overall pick). | | Drafted 1B George Soucy in the 2012 first-year player draft (Round 2, Pick 5, 29th overall pick). | | Drafted SP Cy Harris in the 2012 first-year player draft (Round 3, Pick 5, 53rd overall pick). | | Drafted SP Akihito Sato in the 2012 first-year player draft (Round 4, Pick 5, 77th overall pick). | | Drafted CF Shuncho Fujita in the 2012 first-year player draft (Round 5, Pick 5, 101st overall pick). | | Drafted CL Steve McAuley in the 2012 first-year player draft (Round 6, Pick 5, 125th overall pick). | | Drafted RF Steve O'Neil in the 2012 first-year player draft (Round 7, Pick 5, 149th overall pick). | | Drafted SP Shoin Maekawa in the 2012 first-year player draft (Round 8, Pick 5, 173rd overall pick). | | Drafted RF Yoshihiro Kouno in the 2012 first-year player draft (Round 9, Pick 5, 197th overall pick). | | Drafted RF Will Blackburn in the 2012 first-year player draft (Round 10, Pick 5, 221st overall pick). | | Drafted SS Tom Trites in the 2012 first-year player draft (Round 11, Pick 5, 245th overall pick). | | Drafted MR Arturo Lara in the 2012 first-year player draft (Round 12, Pick 5, 269th overall pick). |
| Wednesday, November 21st, 2012 | | SS Ron Hamm received a 1-year contract through automatic renewal worth a total of $510,000. | | RF Joe Leftwich received a 1-year contract through automatic renewal worth a total of $510,000. | | SP William Little received a 1-year contract through automatic renewal worth a total of $510,000. | | C Ted King received a 1-year contract through automatic renewal worth a total of $510,000. | | SS Dallas Crowley received a 1-year contract through automatic renewal worth a total of $510,000. | | 3B Pat Brown received a 1-year contract through automatic renewal worth a total of $500,000. | | SP Mike Ege received a 1-year contract through automatic renewal worth a total of $510,000. | | C Clement Moore becomes a free-agent. | | 2B Qing-nian Shi becomes a free-agent. | | MR Pedro López becomes a free-agent. | | MR Wayne Barham becomes a free-agent. | | MR Jack Mosley becomes a free-agent. | | SP Cody Jackson received a 1-year contract through automatic renewal worth a total of $510,000. | | MR Ron Francis becomes a free-agent. | | RF Víctor López becomes a free-agent. |
| Sunday, November 18th, 2012 | | 3B Raúl Rodríguez received a 1-year contract through arbitration worth a total of $4,180,000. | | LF Armando Pérez received a 1-year contract through arbitration worth a total of $935,000. | | MR Roger Dawson received a 1-year contract through arbitration worth a total of $935,000. | | LF Luis Rocha received a 1-year contract through arbitration worth a total of $750,000. | | SP Dan Clark received a 1-year contract through arbitration worth a total of $750,000. | | MR Pat Leaper received a 1-year contract through arbitration worth a total of $935,000. | | MR James MacCune received a 1-year contract through arbitration worth a total of $1,980,000. | | SP Ratko Mladjenovic received a 1-year contract through arbitration worth a total of $935,000. |
| Sunday, October 28th, 2012 | | Manager Michael Hoffman leaves the team, his contract was not renewed. |
|
|
