| Transactions | ||||||
| Date | Team | Player | Type | OthTm | EffDate | When |
| 4/27/1982 | KCB | Caldwell | Promoted to active roster |   |   | Before |
| 5/1/1982 | AST | Gott | Demoted to reserve roster |   |   | Before |
| 5/1/1982 | AST | Ripley | Promoted to active roster |   |   | Before |
| 6/12/2009 | ANO | Lefebvre | Acquired via trade | LAF |   | After |
| 6/12/2009 | ANO | Leonard J | Acquired via trade | LAF |   | After |
| 6/12/2009 | ANO | Oliver | Traded away | LAF |   | After |
| 6/12/2009 | AST | Candelaria | Traded away | LAM |   | After |
| 6/12/2009 | AST | Leibrandt | Traded away | LAM |   | After |
| 6/12/2009 | LAM | Candelaria | Acquired via trade | AST |   | After |
| 6/12/2009 | LAM | Leibrandt | Acquired via trade | AST |   | After |
| 6/13/2009 | FRA | Burroughs | Acquired via trade | SHE |   | After |
| 6/13/2009 | FRA | Gamble | Acquired via trade | SHE |   | After |
| 6/13/2009 | FRA | Yastrzemski | Traded away | SHE |   | After |
| 6/13/2009 | SDV | Burgmeier | Acquired via trade | EKL |   | After |
| 6/13/2009 | SDV | Davis Mike | Traded away | SHE |   | After |
| 6/13/2009 | SDV | Frazier | Acquired via trade | SHE |   | After |
| 6/13/2009 | SDV | Scurry | Acquired via trade | SHE |   | After |
| 6/21/2009 | ANO | Bair | Traded away | ROS |   | After |
| 6/21/2009 | ANO | Clark Bobby | Acquired via trade | FRA |   | After |
| 6/21/2009 | ANO | Davis R | Acquired via trade | ROS |   | After |
| 6/21/2009 | ANO | Dernier | Traded away | ROS |   | After |
| 6/21/2009 | ANO | Farmer | Traded away | ROS |   | After |
| 6/21/2009 | ANO | Kaat | Acquired via trade | ROS |   | After |
| 6/21/2009 | ANO | Kern | Traded away | ROS |   | After |
| 6/21/2009 | ANO | Landreaux | Acquired via trade | ROS |   | After |
| 6/21/2009 | ANO | Littell | Acquired via trade | FRA |   | After |
| 6/21/2009 | ANO | Lyle | Acquired via trade | FRA |   | After |
| 6/21/2009 | ANO | May L | Traded away | FRA |   | After |
| 6/21/2009 | ANO | May M | Traded away | FRA |   | After |
| 6/21/2009 | ANO | McGraw | Acquired via trade | ROS |   | After |
| 6/21/2009 | ANO | Monge | Traded away | FRA |   | After |
| 6/21/2009 | ANO | Morgan J | Traded away | FRA |   | After |
| 6/21/2009 | ANO | Otis | Traded away | FRA |   | After |
| 6/21/2009 | ANO | Randolph | Acquired via trade | FRA |   | After |
| 6/21/2009 | ANO | Taveras | Traded away | FRA |   | After |
| 6/21/2009 | ANO | Valentine | Acquired via trade | FRA |   | After |
| 6/21/2009 | ANO | Washington UL | Acquired via trade | FRA |   | After |
| 6/21/2009 | FRA | Clark Bobby | Traded away | ANO |   | After |
| 6/21/2009 | FRA | Littell | Traded away | ANO |   | After |
| 6/21/2009 | FRA | Lyle | Traded away | ANO |   | After |
| 6/21/2009 | FRA | May L | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | May M | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | Monge | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | Morgan J | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | Otis | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | Randolph | Traded away | ANO |   | After |
| 6/21/2009 | FRA | Taveras | Acquired via trade | ANO |   | After |
| 6/21/2009 | FRA | Valentine | Traded away | ANO |   | After |
| 6/21/2009 | FRA | Washington UL | Traded away | ANO |   | After |
| 6/21/2009 | ROS | Bair | Acquired via trade | ANO |   | After |
| 6/21/2009 | ROS | Davis R | Traded away | ANO |   | After |
| 6/21/2009 | ROS | Dernier | Acquired via trade | ANO |   | After |
| 6/21/2009 | ROS | Farmer | Acquired via trade | ANO |   | After |
| 6/21/2009 | ROS | Kaat | Traded away | ANO |   | After |
| 6/21/2009 | ROS | Kern | Acquired via trade | ANO |   | After |
| 6/21/2009 | ROS | Landreaux | Traded away | ANO |   | After |
| 6/21/2009 | ROS | McGraw | Traded away | ANO |   | After |
| 6/27/2009 | WOR | Essian | Traded away | DOR |   | After |
| 6/27/2009 | WOR | Sakata | Traded away | DOR |   | After |
| 7/14/2009 | ANO | Mura | Acquired via trade | ROS |   | After |
| 7/14/2009 | ANO | Splittorff | Traded away | ROS |   | After |
| 7/14/2009 | ROS | Mura | Traded away | ANO |   | After |
| 7/14/2009 | ROS | Splittorff | Acquired via trade | ANO |   | After |
| 7/16/2009 | FRA | Paciorek | Traded away | CED |   | After |
| 8/17/2009 | AST | Kennedy J | Traded away | FRA |   | After |
| 8/17/2009 | FRA | Kennedy J | Acquired via trade | AST |   | After |
| 8/17/2009 | KCB | Camp | Acquired via trade | ROS |   | After |
| 8/17/2009 | KCB | LaRoche | Traded away | ROS |   | After |
| 8/17/2009 | KCB | Nettles | Traded away | ROS |   | After |
| 8/17/2009 | LAM | Armstrong | Acquired via trade | WOR |   | After |
| 8/17/2009 | LAM | Gates | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Grimsley | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Hodges | Acquired via trade | WOR |   | After |
| 8/17/2009 | LAM | Iorg D | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Jones Randy | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Kemp | Acquired via trade | WOR |   | After |
| 8/17/2009 | LAM | Knight | Acquired via trade | WOR |   | After |
| 8/17/2009 | LAM | Randle | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Turner | Traded away | WOR |   | After |
| 8/17/2009 | LAM | Ujdur | Acquired via trade | WOR |   | After |
| 8/17/2009 | ROS | Camp | Traded away | KCB |   | After |
| 8/17/2009 | ROS | Hood | Acquired via trade | TOL |   | After |
| 8/17/2009 | ROS | LaRoche | Acquired via trade | KCB |   | After |
| 8/17/2009 | ROS | Nettles | Acquired via trade | KCB |   | After |
| 8/17/2009 | ROS | Venable | Traded away | TOL |   | After |
| 8/17/2009 | TOL | Hood | Traded away | ROS |   | After |
| 8/17/2009 | TOL | Venable | Acquired via trade | ROS |   | After |
| 8/17/2009 | WOR | Armstrong | Traded away | LAM |   | After |
| 8/17/2009 | WOR | Gates | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Grimsley | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Hodges | Traded away | LAM |   | After |
| 8/17/2009 | WOR | Iorg D | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Jones Randy | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Kemp | Traded away | LAM |   | After |
| 8/17/2009 | WOR | Knight | Traded away | LAM |   | After |
| 8/17/2009 | WOR | Randle | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Turner | Acquired via trade | LAM |   | After |
| 8/17/2009 | WOR | Ujdur | Traded away | LAM |   | After |
| 8/19/2009 | KCB | Erickson | Traded away | LAF |   | After |
| 8/19/2009 | KCB | Rivers | Acquired via trade | LAF |   | After |
| 8/19/2009 | ROS | Bair | Traded away | EKL |   | After |
| 8/19/2009 | ROS | Bulling | Acquired via trade | EKL |   | After |
| 8/19/2009 | ROS | Howe S | Acquired via trade | EKL |   | After |
| 8/19/2009 | ROS | Kison | Acquired via trade | EKL |   | After |
| 8/19/2009 | ROS | Lemon | Traded away | EKL |   | After |
| 8/19/2009 | ROS | Puleo | Acquired via trade | EKL |   | After |
| 8/19/2009 | ROS | Splittorff | Traded away | EKL |   | After |
| 8/19/2009 | ROS | Thomas G | Acquired via trade | EKL |   | After |
| 8/22/2009 | HAW | Laga | Traded away | MOO |   | After |
| 8/22/2009 | HAW | Milner J | Traded away | NYM |   | After |
| 8/22/2009 | HAW | Wihtol | Acquired via trade | NYM |   | After |
| 8/22/2009 | LAM | Curtis | Acquired via trade | EKL |   | After |
| 8/26/2009 | AST | Anderson B | Acquired via trade | ROS |   | After |
| 8/26/2009 | AST | Cowens | Traded away | ROS |   | After |
| 8/26/2009 | AST | Craig | Acquired via trade | ROS |   | After |
| 8/26/2009 | AST | Goltz | Traded away | ROS |   | After |
| 8/26/2009 | AST | Hood | Acquired via trade | ROS |   | After |
| 8/26/2009 | AST | May R | Traded away | ROS |   | After |
| 8/26/2009 | AST | Rincon | Acquired via trade | ROS |   | After |
| 8/26/2009 | AST | Sarmiento | Traded away | ROS |   | After |
| 8/26/2009 | FRA | Crowley | Acquired via trade | OYS |   | After |
| 8/26/2009 | FRA | Goltz | Acquired via trade | ROS |   | After |
| 8/26/2009 | FRA | Johnson B | Traded away | OYS |   | After |
| 8/26/2009 | FRA | LaRoche | Acquired via trade | ROS |   | After |
| 8/26/2009 | FRA | May M | Traded away | ROS |   | After |
| 8/26/2009 | KCB | Jackson,Ron | Traded away | ROS |   | After |
| 8/26/2009 | KCB | Moreland | Acquired via trade | ROS |   | After |
| 8/26/2009 | ROS | Anderson B | Traded away | AST |   | After |
| 8/26/2009 | ROS | Cowens | Acquired via trade | AST |   | After |
| 8/26/2009 | ROS | Craig | Traded away | AST |   | After |
| 8/26/2009 | ROS | Denny | Acquired via trade | MOO |   | After |
| 8/26/2009 | ROS | Goltz | Traded away | FRA |   | After |
| 8/26/2009 | ROS | Goltz | Acquired via trade | AST |   | After |
| 8/26/2009 | ROS | Hood | Traded away | AST |   | After |
| 8/26/2009 | ROS | Jackson,Ron | Acquired via trade | KCB |   | After |
| 8/26/2009 | ROS | LaRoche | Traded away | FRA |   | After |
| 8/26/2009 | ROS | May M | Acquired via trade | FRA |   | After |
| 8/26/2009 | ROS | May R | Acquired via trade | AST |   | After |
| 8/26/2009 | ROS | Moreland | Traded away | KCB |   | After |
| 8/26/2009 | ROS | Oberkfell | Traded away | MOO |   | After |
| 8/26/2009 | ROS | Rincon | Traded away | AST |   | After |
| 8/26/2009 | ROS | Sarmiento | Acquired via trade | AST |   | After |
| 8/27/2009 | FRA | Frost | Traded away | WPP |   | After |
| 8/28/2009 | ANO | Belanger | Traded away | FRA |   | After |
| 8/28/2009 | ANO | Tiant | Acquired via trade | FRA |   | After |
| 8/28/2009 | FRA | Belanger | Acquired via trade | ANO |   | After |
| 8/28/2009 | FRA | Tiant | Traded away | ANO |   | After |
| 9/7/2009 | SDV | Gantner | Acquired via trade | DOR |   | After |
| 9/7/2009 | SDV | Hall | Traded away | DOR |   | After |
| 9/10/2009 | ANO | Griffey | Traded away | ROS |   | After |
| 9/10/2009 | ANO | Matthews | Acquired via trade | ROS |   | After |
| 9/10/2009 | AST | Castillo B | Traded away | FRA |   | After |
| 9/10/2009 | AST | Simpson | Traded away | FRA |   | After |
| 9/10/2009 | FRA | Castillo B | Acquired via trade | AST |   | After |
| 9/10/2009 | FRA | Simpson | Acquired via trade | AST |   | After |
| 9/10/2009 | ROS | Conroy | Traded away | EKL |   | After |
| 9/10/2009 | ROS | Dent | Acquired via trade | EKL |   | After |
| 9/10/2009 | ROS | Eichelberger | Traded away | EKL |   | After |
| 9/10/2009 | ROS | Francona | Acquired via trade | EKL |   | After |
| 9/10/2009 | ROS | Griffey | Acquired via trade | ANO |   | After |
| 9/10/2009 | ROS | Matthews | Traded away | ANO |   | After |
| 9/26/2009 | ROS | Horner | Acquired via trade | CAN |   | After |
| 9/26/2009 | ROS | Householder | Traded away | WPP |   | After |
| 9/26/2009 | ROS | Kison | Traded away | CAN |   | After |
| 9/26/2009 | ROS | Lea | Traded away | CAN |   | After |
| 9/26/2009 | ROS | McGraw | Acquired via trade | WPP |   | After |
| 9/27/2009 | FRA | Bradley | Traded away | ROS |   | After |
| 9/27/2009 | FRA | LaRoche | Traded away | ROS |   | After |
| 9/27/2009 | FRA | Morales Jerry | Acquired via trade | ROS |   | After |
| 9/27/2009 | FRA | Scott R | Acquired via trade | ROS |   | After |
| 9/27/2009 | ROS | Bradley | Acquired via trade | FRA |   | After |
| 9/27/2009 | ROS | LaRoche | Acquired via trade | FRA |   | After |
| 9/27/2009 | ROS | Morales Jerry | Traded away | FRA |   | After |
| 9/27/2009 | ROS | Scott R | Traded away | FRA |   | After |