| Date | Transaction |
| 02-28-2012 | Sandy Forbes has retired from football. |
| 09-28-2009 | The Colorado Ka-tet have waived Sandy Forbes. |
| 09-06-2009 | The Colorado Ka-tet have moved Rob Cobbs, Bill Renfro, Cecil Richardson, Bubba Rogers, Mads Maddox, Andy Donaldson, Mike Taylor, Steve "Robin" Hood, Plato Paskett, Sandy Forbes, Bo Horton, Mike Ramsey, Earl Williams, and Jackie Wetzel to the active roster. The Colorado Ka-tet have moved Curtis Granby, Dick Oakley, Kerry Morris, Joe Dawkins, Willie Selfridge, John Dardar, Dick Walker, George Smedley, Kendrell Miller, and Wayne Thelwell to the inactive roster. |
| 11-03-2008 | The Colorado Ka-tet have moved Henry Morgan to the active roster. The Colorado Ka-tet have moved Sandy Forbes to the inactive roster. |
| 11-02-2008 | Sandy Forbes of the Colorado Ka-tet is injured with a shoulder dislocation and is expected to be out for approximately 59 days. |
| 08-24-2008 | The Colorado Ka-tet have removed Sandy Forbes from the trade block. |
| 12-17-2007 | The Colorado Ka-tet have moved Sandy Forbes to the active roster. The Colorado Ka-tet have moved Earl Williams to the inactive roster. |
| 09-02-2007 | The Colorado Ka-tet have moved Earl Williams, Gene Watson, Bo Horton, Jackie Wetzel, Charlie Butler, Mads Maddox, Malcolm La Mont, Cecil Richardson, Kerry Morris, Bubba Rogers, Corey Abdullah, and Henry Morgan to the active roster. The Colorado Ka-tet have moved Clarence Yarno, Wayne Thelwell, Jeff Sanders, Aaron "I Don't Know Much" Neville, John Williams, Steve Skaggs, and Sandy Forbes to the inactive roster. |
| 02-04-2007 | The Colorado Ka-tet have moved Steve Skaggs, Nate Rome, George Jones, Sandy Forbes, and Joe Dawkins to the active roster. The Colorado Ka-tet have moved Scott Alexander, Henry Morgan, Francois Damocles, Bubba Rogers, Earl Williams, Kerry Morris, Mads Maddox, Corey Abdullah, and Gene Watson to the inactive roster. |
| 12-31-2006 | The Colorado Ka-tet have placed Sandy Forbes on the trade block. |
| 08-28-2006 | The Colorado Ka-tet have moved Earl Williams, Gene Watson, Bo Horton, Charlie Butler, Bill Larden, Francois Damocles, Dokie Capps, Kerry Morris, Hans Kruczek, Reggie Sawyer, Bubba Rogers, Elmer Salem, Corey Abdullah, Rob Cobbs, and Henry Morgan to the active roster. The Colorado Ka-tet have moved Doug Mark, Nemiah Lohmeyer, Dedric McDonald, Gene Reid, Nate Rome, John Dardar, Steve Skaggs, Sandy Forbes, and Tom Kellerman to the inactive roster. |
| 04-30-2006 | The Colorado Ka-tet have moved Sandy Forbes to the active roster. The Colorado Ka-tet have moved Bo Horton to the inactive roster. |
| 01-02-2006 | The Colorado Ka-tet have moved Earl Williams to the active roster. The Colorado Ka-tet have moved Sandy Forbes to the inactive roster. |
| 12-19-2005 | The Colorado Ka-tet have moved Sandy Forbes to the active roster. The Colorado Ka-tet have moved Earl Williams to the inactive roster. |
| 09-04-2005 | The Colorado Ka-tet have moved Sandy Forbes to the inactive roster. |
| 10-10-2004 | The New York Nephilim have moved Sandy Forbes and Walter Nacrelli to the active roster. |
| 10-10-2004 | The New York Nephilim have acquired Sandy Forbes from the waiver wire. |
| 08-19-2002 | The Cleveland Noise have moved Jushin Hayabusa, Del Patel, Ping Chamberlain, Gordon Meixler, and Charlie Butler to the active roster. |
| 08-19-2002 | The Cleveland Noise have waived Sandy Forbes. |
| 08-11-2002 | The Cleveland Noise have placed Sandy Forbes on the trade block. |
Defensive End