| Date | Transaction |
| 02-28-2004 | Kevin Treadwell has retired from the Anaheim Cougars. |
| 10-27-2003 | The Anaheim Cougars have moved Brick Cooper to the active roster. The Anaheim Cougars have moved Kevin Treadwell to the inactive roster. |
| 08-18-2003 | The Anaheim Cougars have moved Quentin Banks, Damian Harris, Kevin Treadwell, and Remmy Martin to the active roster. The Anaheim Cougars have moved Hobby McCollum, Tom Cherry, Armand Gordon, and Bill Newland to the inactive roster. |
| 12-01-2002 | The Anaheim Cougars have moved John McDonald to the active roster. The Anaheim Cougars have moved Kevin Treadwell to the inactive roster. |
| 12-01-2002 | Kevin Treadwell of the Anaheim Cougars is injured with a hand fracture and is expected to be out for approximately 51 days. |
| 08-26-1996 | The Anaheim Cougars have moved Greg Nordstrom, Melvin Hawkins, and Kevin Treadwell to the active roster. The Anaheim Cougars have moved George Smith, Bill Noble, and Johnny Badger to the inactive roster. |
| 08-26-1996 | The Anaheim Cougars have moved Sammy Taylor, Paul Storer, Chris Anthony, Marquez Dirico, Joe Grimm, John Connor, Thomas White, Harley Quinn, Bill Noble, and Johnny Badger to the active roster. The Anaheim Cougars have moved Greg Nordstrom, Lloyd Vanoy, Don Rolling, Melvin Hawkins, Kevin Treadwell, and Larry Edwards to the inactive roster. |
| 08-28-1995 | The Anaheim Cougars have acquired Kevin Treadwell from the waiver wire. |
| 08-21-1995 | The Washington Capitolists have waived Kevin Treadwell. |
| 08-07-1995 | The Washington Capitolists have moved Wayland Hart, Bo Riley, Cleveland Yarborough, Paul Lewis, Gene Percy, Kevin Treadwell, and Ozzie Uwaezuoke to the active roster. The Washington Capitolists have moved Steve Hardison, Tom Silvers, Chuck Bumgardner, Tom Marvel, Nolan Creed, Greg Lewis, Hans Heidenreich, Don Anderson, and Chris Miranoi to the inactive roster. |
| 08-07-1995 | The Washington Capitolists have moved Wayland Hart, Lucius Lane, Grant Rowe, Paris Thomas, Del Patel, Ahmad "Walls" Jericho, Thom Riddle, Holland Cruise, Blaine Stark, and Jeff Wilson to the active roster. The Washington Capitolists have moved Tom Silvers, Bo Riley, Cleveland Yarborough, Gene Percy, and Kevin Treadwell to the inactive roster. |
| 04-30-1995 | The Washington Capitolists have moved Cleveland Yarborough, Kevin Treadwell, John Monroe, Antonio Logan, Paul Lewis, and Gene Percy to the active roster. |
| 10-10-1994 | The Washington Captiolists have acquired Kevin Treadwell from the waiver wire. |
| 09-12-1994 | The Winnipeg Jets have moved Scott Logan to the active roster. The Winnipeg Jets have moved Don Favre to the inactive roster. |
| 09-12-1994 | The Winnipeg Jets have waived Kevin Treadwell. |
| 09-04-1994 | The Winnipeg Jets have moved Pat Mitchell, Howie Henke, Roy Crabtree, Bill Nixon, Pat Pittman, Bryan Kraft, Chris Sofish, Ted Montgomery, Herb Hyder, and George Brooks to the active roster. The Winnipeg Jets have moved Neal Druze, Garry Cooke, Rudy Reese, Kevin Briggs, Kevin Treadwell, and Jim Irvin to the inactive roster. |
| 11-15-1993 | The Winnipeg Jets have moved Jim Irvin, Mike Stroud, Neal Druze, Kevin Treadwell, Fritz Cota, and Frank Krink to the active roster. The Winnipeg Jets have moved Chris Sofish, Ted Montgomery, Bob Johnson, Bryan Kraft, Win Garrett, and Pat Pittman to the inactive roster. |
| 11-08-1993 | The Winnipeg Jets have moved Pat Pittman, Chris Sofish, Win Garrett, and Bryan Kraft to the active roster. The Winnipeg Jets have moved Kevin Treadwell, Jim Irvin, Neal Druze, and Kevin Briggs to the inactive roster. |
| 10-10-1993 | The Winnipeg Jets have moved George Edwards, Kevin Treadwell, Jim Irvin, Fritz Cota, Neal Druze, and Kevin Briggs to the active roster. The Winnipeg Jets have moved Mike Fisher, Pat Pittman, Chris Sofish, Win Garrett, Ted Montgomery, and Bryan Kraft to the inactive roster. |
| 09-05-1993 | The Winnipeg Jets have moved Jason Springs, Howie Henke, Herb Hyder, Bob Johnson, Pat Pittman, Chris Sofish, Duce Thomas, Win Garrett, Ted Montgomery, Roy Crabtree, and Bryan Kraft to the active roster. The Winnipeg Jets have moved Mike Stroud, Kevin Treadwell, Jim Irvin, Frank Krink, Fritz Cota, Neal Druze, and Kevin Briggs to the inactive roster. |
| 08-15-1993 | The Winnipeg Jets have placed Kevin Treadwell on the trade block. |
| 12-06-1992 | The Winnipeg Jets have moved Ted Jerome, Lamar Hampton, Don Favre, Garry Cooke, Kenny Maley, Kevin Treadwell, and Rudy Reese to the active roster. The Winnipeg Jets have moved Bryan Kraft, William Jackson, Pat Pittman, Chris Sofish, Dion Andrako, Lamar Kapp, and Cody Marshall to the inactive roster. |
| 11-09-1992 | The Winnipeg Jets have moved William Jackson, Pat Pittman, Bryan Kraft, Cody Marshall, Chris Sofish, and Dion Andrako to the active roster. The Winnipeg Jets have moved Garry Cooke, Rudy Reese, Lamar Hampton, Don Favre, Kevin Treadwell, and Ted Jerome to the inactive roster. |
| 10-11-1992 | The Winnipeg Jets have moved Frank Thomas, Kevin Treadwell, Frank Krink, Don Favre, Ted Jerome, and John Bertelsen to the active roster. The Winnipeg Jets have moved William Jackson, Cody Marshall, Pat Pittman, Chris Sofish, Dion Andrako, and Bryan Kraft to the inactive roster. |
| 09-06-1992 | The Winnipeg Jets have moved Mark Haslett, Rudy Reese, and Don Favre to the active roster. The Winnipeg Jets have moved Kevin Treadwell, Bob Johnson, and John Bertelsen to the inactive roster. |
| 02-02-1992 | The Winnipeg Jets have moved Kevin Treadwell, Bob Johnson, Mike Lowe, Garry Cooke, John Bertelsen, Kenny Maley, and Kevin Briggs to the active roster. The Winnipeg Jets have moved Keith Massey, Cody Marshall, Pat Pittman, Wayland Davis, Chris Sofish, Ray Barrett, Estus Zorn, Win Garrett, Dion Andrako, and Ray Reese to the inactive roster. |
| 09-23-1991 | The Winnipeg Jets have moved Garry Cooke and Kevin Briggs to the active roster. The Winnipeg Jets have moved Kevin Treadwell and Harold Bennett to the inactive roster. |
| 09-22-1991 | The Winnipeg Jets have moved Kevin Treadwell, Kevin Greer, and Rudy Reese to the active roster. The Winnipeg Jets have moved Jason Springs, Jim Tidwell, and Garry Cooke to the inactive roster. |
| 09-01-1991 | The Winnipeg Jets have moved William Jackson, Keith Massey, Travis Dwyer, Cody Marshall, Pat Pittman, Wayland Davis, Chris Sofish, Ray Barrett, Estus Zorn, Win Garrett, Dion Andrako, Ray Reese, and Cap Thornhill to the active roster. The Winnipeg Jets have moved Kevin Treadwell, Mark Haslett, Kevin Greer, Rudy Reese, Bosh Brunson, Paul Butler, Garry Cooke, and John Bertelsen to the inactive roster. |
| 08-05-1991 | The Winnipeg Jets have moved Frank Thomas, Kevin Treadwell, Paul Butler, Garry Cooke, John Bertelsen, and Ken Cooper to the active roster. The Winnipeg Jets have moved Howie Henke, William Jackson, Chris Sofish, Dion Andrako, Jonathan Sapolu, and Bryan Kraft to the inactive roster. |
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