| APRIL | |
| DATE | TRANSACTION |
| April 18, 2012 | Recalled F Luke Harangody from Canton (NBADL). |
| April 15, 2012 | Assigned F Luke Harangody to Canton (NBADL). |
| April 14, 2012 | Recalled F Luke Harangody from Canton (NBADL). |
| April 9, 2012 | Signed G Lester Hudson to a second 10-day contract. |
| MARCH | |
| DATE | TRANSACTION |
| March 31, 2012 | Signed G Lester Hudson to a 10-day contract. |
| March 20, 2012 | Waived C Ryan Collins. |
| March 18, 2012 | Waived F Jason Kapono. Signed G Manny Harris for the remainder of the season. |
| March 2, 2012 | Signed G Manny Harris to a second 10-day contract. |
| FEBRUARY | |
| DATE | TRANSACTION |
| February 21, 2012 | Signed G Manny Harris to a 10-day contract. |
| February 10, 2012 | Signed G Ben Uzoh. |
| February 6, 2012 | Waived G Mychel Thompson. |
| February 1, 2012 | Recalled F Luke Harangody from Canton (NBADL). |
| JANUARY | |
| DATE | TRANSACTION |
| January 23, 2012 | Recalled G-F Christian Eyenga from Canton (NBADL). |
| January 18, 2012 | Named Zydrunas Ilgauskas special assistant to the general manager. |