| Date | Transaction |
| 02-28-2020 | Tom Mandarich has retired from football. |
| 12-31-2018 | The San Diego Pirates have waived Tom Mandarich. |
| 08-20-2018 | The San Diego Pirates have moved Mike Tucker, Tom Mandarich, Ed Neighbors, and Egypt Gladden to the active roster. |
| 08-13-2018 | The San Diego Pirates have acquired Tom Mandarich from the waiver wire. |
| 09-04-2017 | The San Diego Pirates have waived Tom Mandarich. |
| 04-30-2017 | The San Diego Pirates have acquired Tom Mandarich from the waiver wire. |
| 09-05-2016 | The San Diego Pirates have waived Tom Mandarich. |
| 08-08-2016 | The San Diego Pirates have acquired Tom Mandarich from the waiver wire. |
| 09-06-2015 | The St. Louis Cardinals have moved Dominic Egan to the active roster. |
| 09-06-2015 | The St. Louis Cardinals have waived Tom Mandarich. |
| 09-06-2015 | The St. Louis Cardinals have moved Doug Heckard, Jerome Bolcar, Joe Sorenson, and Kenyon Smith to the active roster. The St. Louis Cardinals have moved Tom Mandarich, Guy Basnight, and Dominic Egan to the inactive roster. |
| 11-03-2014 | The Miami Cobras have moved Tom Mandarich and Doc Maronic to the active roster. The Miami Cobras have moved Dag Nabbitt to the inactive roster. |
| 11-03-2014 | The Miami Cobras have acquired Tom Mandarich from the waiver wire. |
| 08-25-2014 | The Edmonton Frostbite have moved Tim McGraw to the active roster. The Edmonton Frostbite have moved Leon Carroccio to the inactive roster. |
| 08-25-2014 | The Edmonton Frostbite have waived Tom Mandarich. |
| 04-27-2014 | The Edmonton Frostbite have acquired Tom Mandarich from the waiver wire. |
| 09-08-2013 | The Cleveland Ironmen have automatically waived Tom Mandarich to comply with the 53-man roster limit. |
| 09-02-2013 | The Cleveland Ironmen have moved Van Brownson, John Mackey, Andy Ballantine, Don Poppowell, Elijah Pitts, Dick Himes, Terry Falcon, Leland Glass, Chuck Guy, and Fair Hooker to the active roster. The Cleveland Ironmen have moved Rudy Bukich, Tom Mandarich, Monte Clark, Rod Huntley, Bobby McCrory, Mike LaHood, Slappy White, Blaise Alexander, Mickey Slaughter, and Bake Turner to the inactive roster. |
| 08-05-2013 | The Cleveland Ironmen have moved Tom Mandarich, John Roberts, Rod Ferris, and Jack Mackalavage to the active roster. The Cleveland Ironmen have moved Bruce Tarbox, Andy Ballantine, Dick Himes, and Terry Falcon to the inactive roster. |
| 04-28-2013 | The Cleveland Ironmen have acquired Tom Mandarich from the waiver wire. |
| 04-28-2013 | The Cleveland Ironmen have waived Tom Mandarich. |
| 04-28-2013 | The Cleveland Ironmen have acquired Tom Mandarich from the waiver wire. |
| 09-09-2012 | The Cleveland Ironmen have automatically waived Tom Mandarich to comply with the 53-man roster limit. |
| 09-03-2012 | The Cleveland Ironmen have acquired Tom Mandarich from the waiver wire. |
| 09-03-2012 | The Cleveland Ironmen have waived Tom Mandarich. |
| 09-03-2012 | The Cleveland Ironmen have acquired Tom Mandarich from the waiver wire. |
| 09-03-2012 | The Cleveland Ironmen have waived Tom Mandarich. |
| 09-03-2012 | The Cleveland Ironmen have moved Joe Duquesne, Bob Babich, Tom Day, and Dick Butkus to the active roster. The Cleveland Ironmen have moved Russell Crafts, Bill Story, Tom Mandarich, Jim LeClair, and Happy Hairston to the inactive roster. |
| 08-06-2012 | The Cleveland Ironmen have moved Mike LaHood, Herbie Crockett, Jesse Owens, Roger Olive, Dave Munchak, Marmaduke Trent, Glen Ray Hines, David Holmes, Bruce Landon, Bill Orduna, Ray Moody, Ed Cotton, Moe Racine, Grant Lee, Delroy Wilma, and Tom Mandarich to the active roster. The Cleveland Ironmen have moved Andy Ballantine, Gene Krupa, Lionel Taylor, Dickie Post, Warren Wells, John Mackey, Ross Uhlenhake, Roger Pillath, Fair Hooker, Dick Himes, Don Poppowell, Bruce Tarbox, Terry Falcon, Roman Gabriel, Leland Glass, and Bobby McCrory to the inactive roster. |
| 10-24-2011 | The Cleveland Ironmen have moved Dick Himes to the active roster. The Cleveland Ironmen have moved Tom Mandarich to the inactive roster. |
| 10-16-2011 | The Cleveland Ironmen have moved Tom Mandarich to the active roster. The Cleveland Ironmen have moved Bruce Tarbox to the inactive roster. |
| 10-09-2011 | The Cleveland Ironmen have moved Gene Krupa to the active roster. The Cleveland Ironmen have moved Tom Mandarich to the inactive roster. |
| 10-09-2011 | The Cleveland Ironmen have moved Tom Mandarich to the active roster. The Cleveland Ironmen have moved Dick Himes to the inactive roster. |
| 10-02-2011 | The Cleveland Ironmen have changed Roy McCarthy's name to Tom Mandarich. |
| 09-12-2011 | The Cleveland Ironmen have acquired Roy McCarthy from the waiver wire. |
| 09-12-2011 | The Cleveland Ironmen have waived Roy McCarthy. |
| 09-12-2011 | The Cleveland Ironmen have acquired Roy McCarthy from the waiver wire. |
| 09-05-2011 | The San Diego Lions have waived Roy McCarthy. |
| 10-18-2010 | The San Diego Kolts have moved Roy McCarthy to the active roster. |
| 10-18-2010 | The San Diego Kolts have acquired Roy McCarthy from the waiver wire. |
| 09-13-2010 | The San Diego Kolts have waived Roy McCarthy. |
| 09-06-2010 | The San Diego Kolts have moved Roy McCarthy to the active roster. |
| 09-06-2010 | The San Diego Kolts have moved Mike Semple, Ed Bowdoin, Mike Schwartz, Wyatt White, Orman Cotton, Richard Wilson, and Alvin Baldwin to the active roster. The San Diego Kolts have moved Roy McCarthy, Leon Carroccio, and Ed Filchock to the inactive roster. |
| 08-30-2010 | The San Diego Kolts have acquired Roy McCarthy from the waiver wire. |
| 08-22-2010 | The Edmonton Frostbite have waived Roy McCarthy. |
| 09-13-2009 | The Edmonton Frostbite have reverted Embolic Agent's name to Roy McCarthy. |
| 09-07-2009 | Trade #83563 has been completed between the Providence Radiologist and the Edmonton Frostbite. The Edmonton Frostbite receive Embolic Agent (T), Truck Lang (C) from the Providence Radiologist in exchange for Mike Jones (DE). |
| 09-07-2009 | The Providence Radiologist have moved Elmer Wade to the active roster. The Providence Radiologist have moved Embolic Agent to the inactive roster. |
| 09-07-2009 | The Providence Radiologist have placed Embolic Agent on the trade block. |
| 12-02-2007 | The Providence Radiologist have moved Embolic Agent to the active roster. |
| 09-02-2007 | The Providence Radiologist have moved Vas Cular, Amorphous Selenium, and Intensifier Tube to the active roster. The Providence Radiologist have moved Embolic Agent and Occulded Punt to the inactive roster. |
| 08-06-2007 | The Providence Radiologist have changed Roy McCarthy's name to Embolic Agent. |
| 08-06-2007 | The Providence Radiologist have moved Bob Cosbie, Roy McCarthy, and Ryan Brown to the active roster. The Providence Radiologist have moved Vas Cular, Intensifier Tube, and Amorphous Selenium to the inactive roster. |
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