| APRIL | |
| DATE | TRANSACTION |
| April 3, 2013 | Traded G Ben Bishop to Tampa Bay for C Cory Conacher and a fourth-round draft pick. |
| MARCH | |
| DATE | TRANSACTION |
| March 26, 2013 | Reassigned F Dave Dziurzynski to Binghamton (AHL). Recalled F Mike Hoffman from Binghamton. |
| March 26, 2013 | Signed F Buddy Robinson to a three-year entry-level contract. |
| March 20, 2013 | Signed G Andrew Hammond to a two-year entry-level contract. |
| March 16, 2013 | Signed D Michael Sdao to a one-year entry-level contract. |
| March 15, 2013 | Signed D Troy Rutkowski to a three-year contract. Reassigned F Mark Stone to Binghamton (AHL). |
| March 5, 2013 | Recalled F Mark Stone from Binghamton (AHL). |
| March 4, 2013 | Reassigned F Derek Grant to Binghamton (AHL). |
| FEBRUARY | |
| DATE | TRANSACTION |
| February 22, 2013 | Recalled G Robin Lehner from Binghamton (AHL). Reassigned F Stephane Da Costa to Binghamton. |
| February 15, 2013 | Recalled F David Dziurzynski and F Derek Grant, D Eric Gryba from Binghamton (AHL). |
| February 8, 2013 | Reassigned D Mark Borowiecki to Binghamton (AHL). |
| February 3, 2013 | Recalled F Stephane Da Costa from Binghamton (AHL). |
| JANUARY | |
| DATE | TRANSACTION |
| January 28, 2013 | Recalled F Mika Zibanejad from Binghamton (AHL). |
| January 22, 2013 | Reassigned G Robin Lehner to Binghamton (AHL). |
| January 18, 2013 | Assigned D Cody Ceci to Owen Sound (OHL). Reassigned F Mike Hoffman to Binghamton (AHL). |
| January 16, 2013 | Assigned F Stefan Noesen to Plymouth (OHL). |
| January 3, 2013 | Reassigned F Darren Kramer from Binghamton (AHL) to Elmira (ECHL). |