| Date | Transaction |
| 02-28-1994 | Larry Magner has retired from football. |
| 11-21-1993 | The Boston Z have waived Larry "C-o-b-b" Magner. |
| 11-21-1993 | The Boston Z have changed Larry Magner's name to Larry "C-o-b-b" Magner. |
| 11-21-1993 | The Boston Z have acquired Larry Magner from the waiver wire. |
| 11-15-1992 | The Las Vegas White Elephants have waived Larry Magner. |
| 11-15-1992 | The Las Vegas White Elephants have moved Larry Magner and Hank Lodish to the active roster. The Las Vegas White Elephants have moved Hal Allen and Art Yearby to the inactive roster. |
| 11-15-1992 | The Las Vegas White Elephants have acquired Larry Magner from the waiver wire. |
| 08-10-1992 | The Miami Plague have waived Larry Magner. |
| 12-03-1990 | The Miami Plague have acquired Larry Magner from the waiver wire. |
| 09-30-1990 | The Montreal Mastodon have moved Al Schleich, Bennie McRae, and Johnny Morris to the active roster. The Montreal Mastodon have moved Joe Niehaus, Bob Smith, and Paul Humiston to the inactive roster. |
| 09-30-1990 | The Montreal Mastodon have waived Larry Magner. |
| 09-03-1990 | The Montreal Mastodon have moved Lovie White to the active roster. The Montreal Mastodon have moved Larry Magner to the inactive roster. |
| 08-06-1990 | The Montreal Mastodon have moved Hal Allen, Larry Magner, and Travis Weeks to the active roster. The Montreal Mastodon have moved Billy Watson, John Hines, and Scott Maxie to the inactive roster. |
| 01-29-1990 | The Montreal Mastodon have acquired Larry Magner from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-29-1990 | The Montreal Mastodon have waived Larry Magner. |
| 10-01-1989 | The Montreal Mastodon have moved Brad Pierre and Paul Humiston to the active roster. The Montreal Mastodon have moved Larry Magner and Stan Rockwell to the inactive roster. |
| 11-10-1986 | The Montreal Mastodon have reverted VVII Twelve's name to Larry Magner. |
| 09-28-1986 | The Montreal Mastodon have moved VVII Twelve and Bill Thompson to the active roster. The Montreal Mastodon have moved John Hines to the inactive roster. |
| 09-28-1986 | The Montreal Mastodon have acquired VVII Twelve from the waiver wire. |
| 08-31-1986 | The Boston Bronze Age have waived VVII Twelve. |
| 12-29-1985 | The Boston Bronze Age have moved VVII Twelve to the active roster. The Boston Bronze Age have moved Sugared Bronze to the inactive roster. |
| 11-11-1985 | The Boston Bronze Age have moved Duane Wegert to the active roster. The Boston Bronze Age have moved VVII Twelve to the inactive roster. |
| 10-13-1985 | The Boston Bronze Age have moved VVII Twelve to the active roster. |
| 09-23-1985 | The Boston Bronze Age have moved Marv Brady to the active roster. The Boston Bronze Age have moved VVII Twelve to the inactive roster. |
| 08-19-1985 | The Boston Bronze Age have moved VVII Twelve to the active roster. The Boston Bronze Age have moved Matt McHugh to the inactive roster. |
| 08-18-1985 | The Boston Bronze Age have moved Al Raglin, Clam Digger, Bob Hill, and Ed Sanders to the active roster. The Boston Bronze Age have moved Darrin Stroud, VVII Twelve, Charles Ford, and Elvin Spencer to the inactive roster. |
| 08-27-1984 | The Virginia Blah have moved VVII Twelve and Jim Boll to the active roster. The Virginia Blah have moved White Elephant to the inactive roster. |
| 08-26-1984 | The Virginia Blah have moved White Elephant to the active roster. The Virginia Blah have moved VVII Twelve to the inactive roster. |
| 08-06-1984 | The Virginia Blah have moved VVII Twelve to the active roster. The Virginia Blah have moved Ed Grigg to the inactive roster. |
| 01-02-1984 | The Virginia Blah have changed Larry Magner's name to VVII Twelve. |
| 12-19-1983 | The Virginia Blah have acquired Larry Magner from the waiver wire. |
| 09-18-1983 | The Brooklyn Singularities have automatically waived Larry Magner to comply with the 53-man roster limit. |
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