| Date | Transaction |
| 09-05-1966 | The British Columbia Owls have waived Mike Chrebet. |
| 09-05-1966 | The British Columbia Owls have moved Everett Riblett, Sam Wheat, Joe Carroll, Ray Harvin, Ed Grimes, Matt Milons, Freddie McGee, Butch Soltis, Fred Morelli, Jake Baumgartner, Alex Haffner, and Howie Smith to the active roster. The British Columbia Owls have moved Edward Thompson, Mike Chrebet, Jerrott Gorril, Fred Walker, Dexter Woods, Pio Jones, Bob Putzier, August Robbins, Tom Boulware, and Parnell Dorn to the inactive roster. |
| 08-08-1966 | The British Columbia Owls have moved Bob Callahan, Mark Sutton, Mike Crowder, Mike Chrebet, Kerry Ponder, Al Long, Fritz McClairen, Dexter Schmarr, Nate Stotsberry, Raymond Emelianchik, Harry Asher, and Edward Thompson to the active roster. The British Columbia Owls have moved Freddie McGee, Howie Smith, Derrick Jones, Butch Soltis, Jerome Brown, Matt Milons, Ken Lomax, Zeron Duggins, Roy Bradley, Warren Draper, Jamain Sharper, Jake Baumgartner, and Red Fourcade to the inactive roster. |
Guard