| TRANSACTIONS | ||
| Date | Transaction | |
| 04/14/2004 | Clarke Wilm - Called up from Minor - from St. John's-AHL | |
| 04/14/2004 | Harold Druken - Called up from Minor - from St. John's-AHL | |
| 04/11/2004 | Wade Belak - Suspension Over | |
| 04/01/2004 | Clarke Wilm - Sent to Minors - St. John's-AHL | |
| 04/01/2004 | Jeremy Williams - Sent to Minors - to St. John's-AHL from Swift Current-WHL | |
| 04/01/2004 | Jeremy Williams - Signed | |
| 03/22/2004 | Wade Belak - Suspended - 8 games by NHL for 3/20 high sticking | |
| 03/09/2004 | Ron Francis - Traded - for 2005 4th-round pick | |
| 03/09/2004 | Chad Kilger - Claimed off waivers - from Montreal | |
| 03/09/2004 | Clarke Wilm - Called up from Minor - from St. John's-AHL | |
| 03/09/2004 | Calle Johansson - Signed as Free Agent | |
| 03/09/2004 | Matthew Stajan - Called up from Minor - from St. John's-AHL | |
| 03/06/2004 | Matthew Stajan - Sent to Minors - St. John's-AHL | |
| 03/03/2004 | Brian Leetch - Traded - w/ conditional pick for 2 players/picks | |
| 03/03/2004 | Jarkko Immonen - Traded - w/ player & 2 picks for B. Leetch & pick | |
| 03/03/2004 | Maxim Kondratiev - Traded - w/ player & 2 picks for B. Leetch & pick | |
| 02/28/2004 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 02/14/2004 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 02/11/2004 | Drake Berehowsky - Traded - for Ric Jackman | |
| 02/11/2004 | Ric Jackman - Traded - for Drake Berehowsky | |
| 02/11/2004 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 02/09/2004 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 02/07/2004 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 02/03/2004 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 02/02/2004 | Aaron Gavey - Sent to Minors - St. John's-AHL | |
| 02/02/2004 | Harold Druken - Sent to Minors - St. John's-AHL | |
| 01/31/2004 | Aaron Gavey - Called up from Minor - from St. John's-AHL | |
| 01/31/2004 | Clarke Wilm - Sent to Minors - St. John's-AHL | |
| 01/29/2004 | Harold Druken - Called up from Minor - from St. John's-AHL | |
| 01/28/2004 | Carlo Colaiacovo - Sent to Minors - St. John's-AHL | |
| 01/27/2004 | Pierre Hedin - Sent to Minors - St. John's-AHL | |
| 01/23/2004 | Josh Holden - Sent to Minors - St. John's-AHL | |
| 01/21/2004 | Josh Holden - Called up from Minor - from St. John's-AHL | |
| 01/17/2004 | Carlo Colaiacovo - Called up from Minor - from St. John's-AHL | |
| 01/11/2004 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 01/10/2004 | Mats Sundin - Suspension Over | |
| 01/10/2004 | Craig Johnson - Claimed off waivers | |
| 01/09/2004 | Mats Sundin - Suspension Over | |
| 01/09/2004 | Kyle Wellwood - Sent to Minors - St. John's-AHL | |
| 01/09/2004 | Brad Leeb - Sent to Minors - St. John's-AHL | |
| 01/09/2004 | Clarke Wilm - Called up from Minor - from St. John's-AHL | |
| 01/08/2004 | Pierre Hedin - Called up from Minor - from St. John's-AHL | |
| 01/07/2004 | Mats Sundin - Suspended - One game by NHL for 1/6 stick throwing | |
| 01/07/2004 | Kyle Wellwood - Called up from Minor - from St. John's-AHL | |
| 01/05/2004 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 01/04/2004 | Brad Leeb - Called up from Minor - from St. John's-AHL | |
| 12/31/2003 | Clarke Wilm - Sent to Minors - St. John's-AHL | |
| 12/28/2003 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 12/27/2003 | Clarke Wilm - Called up from Minor - from St. John's-AHL | |
| 12/27/2003 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 12/16/2003 | Maxim Kondratiev - Assigned to Europe - Lada Togliatti-Russian Hockey League | |
| 12/15/2003 | Ric Jackman - Called up from Minor - from St. John's-AHL | |
| 12/11/2003 | Ric Jackman - Called up from Minor - from St. John's-AHL | |
| 12/11/2003 | Mikael Tellqvist - Called up from Minor - from St. John's-AHL | |
| 12/09/2003 | Ric Jackman - Sent to Minors - St. John's-AHL for conditioning | |
| 12/06/2003 | Harold Druken - Sent to Minors - St. John's-AHL | |
| 12/03/2003 | Mikael Tellqvist - Sent to Minors - St. John's-AHL | |
| 11/27/2003 | Trevor Kidd - Called up from Minor - from St. John's-AHL | |
| 11/26/2003 | Trevor Kidd - Sent to Minors - St. John's-AHL for conditioning | |
| 11/22/2003 | Harold Druken - Called up from Minor - from St. John's-AHL | |
| 11/08/2003 | Karel Pilar - Called up from Minor - from St. John's-AHL | |
| 10/28/2003 | Clarke Wilm - Signed as Free Agent - One-year contract | |
| 10/28/2003 | Maxim Kondratiev - Sent to Minors - St. John's-AHL | |
| 10/28/2003 | Karel Pilar - Signed | |
| 10/28/2003 | Clarke Wilm - Sent to Minors - St. John's-AHL | |
| 10/06/2003 | Jamie Pushor - Released | |
| 10/06/2003 | Pierre Hedin - Sent to Minors - St. John's-AHL | |
| 10/06/2003 | Jamie Hodson - Sent to Minors - St. John's-AHL | |
| 10/06/2003 | Carlo Colaiacovo - Sent to Minors - St. John's-AHL | |
| 10/05/2003 | Brad Leeb - Sent to Minors - St. John's-AHL | |
| 10/03/2003 | Petr Tenkrat - Claimed off waivers - 2003-04 NHL Waiver Draft | |
| 09/29/2003 | Christian Chartier - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Ken Klee - Agreed to terms - one-year contract | |
| 09/27/2003 | Ken Klee - Signed as Free Agent - One-year contract | |
| 09/27/2003 | Luca Cereda - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Robb Palahnuk - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | David Turon - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Brendan Bell - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Nathan Barrett - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Jean-Francois Racine - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Kyle Wellwood - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Jay Harrison - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Sebastien Centomo - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Regan Kelly - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Jeff Daw - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Mike Minard - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Aaron Gavey - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Harold Druken - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Marc Moro - Sent to Minors - St. John's-AHL | |
| 09/27/2003 | Josh Holden - Sent to Minors - St. John's-AHL | |
| 09/22/2003 | Ian White - Assigned to Jr Club - Swift Current-WHL | |
| 09/22/2003 | Tyson Marsh - Assigned to Jr Club - Vancouver-WHL | |
| 09/11/2003 | Jamie Pushor - Invited to Training | |
| 09/09/2003 | Joe Nieuwendyk - Signed as Free Agent - One-year contract | |
| 09/08/2003 | Doug Gilmour - Retired | |
| 09/05/2003 | Robert Svehla - Retired | |
| 09/05/2003 | Nik Antropov - re-signed - One-year contract | |
| 09/01/2003 | Robb Palahnuk - Invited to Training | |
| 09/01/2003 | Ben Ondrus - Invited to Training | |
| 08/22/2003 | Bryan McCabe - re-signed - One-year contract | |
| 07/28/2003 | Josh Holden - re-signed - One-year contract | |
| 07/28/2003 | Josh Holden - Signed - One-year contract | |
| 07/24/2003 | Harold Druken - re-signed - One-year contract | |
| 07/18/2003 | Alexei Ponikarovsky - re-signed - One-year contract | |
| 07/16/2003 | Wade Belak - re-signed - Multi-year contract | |
| 07/16/2003 | Jamie Hodson - re-signed - One-year contract | |
| 07/15/2003 | Ric Jackman - re-signed | |
| 07/15/2003 | Tyson Marsh - Signed as Free Agent | |
| 07/14/2003 | Nathan Perrott - Signed - Multi-year contract | |
| 07/11/2003 | Bryan Marchment - Agreed to terms | |
| 07/11/2003 | Bryan Marchment - Signed as Free Agent - One year, $2 million | |
| 07/01/2003 | Doug Gilmour - Unrestricted FA | |
| 07/01/2003 | Josh Holden - Unrestricted FA | |
| 07/01/2003 | Paul Healey - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Phil Housley - Unrestricted FA | |
| 07/01/2003 | Petr Svoboda - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Doug Doull - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Nathan Perrott - Unrestricted FA | |
| 07/01/2003 | Ryan Bonni - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Craig Mills - Unrestricted FA | |
| 07/01/2003 | Jonas Hoglund - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Glen Wesley - Unrestricted FA | |
| 06/30/2003 | Maxim Kondratiev - Signed | |
| 06/09/2003 | Ian White - Signed | |