| Date | Transaction |
| 02-28-1991 | Ed Grigg has retired from football. |
| 08-27-1989 | The Montreal Mastodon have waived Ed Grigg. |
| 04-30-1989 | The Montreal Mastodon have moved Carl Doubiago, Mike Frazier, Ed Grigg, Todd Hickman, Stan Rockwell, Joe Howard, Joe Strong, Paul Humiston, and Chris Mooring to the active roster. The Montreal Mastodon have moved Sam Etcheverry, Charlie Metcalf, Al Schleich, Ronnie Bull, Ty Spellacy, Rudy Brown, Wendell Gibson, Johnny Morris, and DeMarcus Jones to the inactive roster. |
| 04-30-1989 | The Montreal Mastodon have acquired Ed Grigg from the waiver wire. |
| 12-19-1988 | The Phoenix Prowlers have moved Zip Barnes to the active roster. The Phoenix Prowlers have moved Jon Fleming and Greg Brown to the inactive roster. |
| 12-19-1988 | The Phoenix Prowlers have waived Ed Grigg. |
| 09-26-1988 | The Phoenix Prowlers have moved Ed Grigg to the inactive roster. |
| 09-18-1988 | Ed Grigg of the Phoenix Prowlers is injured with an ankle ligament sprain and is expected to be out for approximately 22 days. |
| 10-20-1986 | Trade #74331 has been completed between the Phoenix Prowlers and the Las Vegas White Elephants. The Las Vegas White Elephants receive Draft Pick - 1987 Round 4 (PHX) from the Phoenix Prowlers in exchange for Ed Grigg (RB). |
| 10-14-1985 | The Las Vegas White Elephants have placed Ed Grigg on the trade block. |
| 08-12-1985 | Trade #73290 has been completed between the Boston Bronze Age and the Las Vegas White Elephants. The Las Vegas White Elephants receive Jack Babcock (RB), Fred Hamilton (CB), Ed Grigg (RB) from the Boston Bronze Age in exchange for Lee Blackman (CB). |
| 08-05-1985 | The Boston Bronze Age have placed Ed Grigg on the trade block. |
| 12-31-1984 | The Virginia Blah have moved Ed Grigg and Chris Hicks to the active roster. The Virginia Blah have moved Mike Dean and Iron Horse to the inactive roster. |
| 12-24-1984 | The Virginia Blah have moved Duane Wegert and White Elephant to the active roster. The Virginia Blah have moved Ed Grigg and Giga. Watts to the inactive roster. |
| 08-20-1984 | The Virginia Blah have moved Ed Grigg to the active roster. The Virginia Blah have moved Jerry Ballman 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. |
| 11-21-1983 | The Virginia Blah have removed Ed Grigg from the trade block. |
| 10-10-1983 | The Virginia Blah have placed Ed Grigg on the trade block. |
| 11-29-1982 | The Virginia Blah have moved Ed Grigg to the active roster. The Virginia Blah have moved Mr. Ed to the inactive roster. |
| 10-31-1982 | The Virginia Blah have moved Mr. Ed to the active roster. The Virginia Blah have moved Ed Grigg to the inactive roster. |
| 10-31-1982 | Ed Grigg of the Virginia Blah is injured with a hamstring strain and is expected to be out for approximately 25 days. |
| 08-09-1982 | The Virginia Blah have moved Ed Grigg to the active roster. The Virginia Blah have moved Speed Dudek to the inactive roster. |
| 10-05-1981 | The Dallas Blah have moved Zip Barnes to the active roster. The Dallas Blah have moved Ed Grigg to the inactive roster. |
| 09-14-1981 | The Dallas Blah have moved Ed Grigg to the active roster. |
| 09-14-1981 | The Dallas Blah have acquired Ed Grigg from the waiver wire. |
| 08-23-1981 | The Nashville Sharks have waived Ed Grigg. |
Running Back