| Date | Transaction |
| 02-28-1992 | Harry Heppner has retired from football. |
| 09-03-1990 | The Norfolk Admirals have waived Harry Heppner. |
| 08-12-1990 | The Norfolk Admirals have moved Stan Baldwin to the active roster. The Norfolk Admirals have moved Harry Heppner to the inactive roster. |
| 10-18-1987 | The Norfolk Admirals have moved Joe Long and Harry Heppner to the active roster. The Norfolk Admirals have moved Mike Scott and Bryan Garvey to the inactive roster. |
| 10-12-1987 | The Norfolk Admirals have moved Bob Minter to the active roster. The Norfolk Admirals have moved Harry Heppner to the inactive roster. |
| 10-11-1987 | Harry Heppner of the Norfolk Admirals is injured with a mild concussion and is expected to be out for approximately 11 days. |
| 09-07-1987 | The Norfolk Admirals have moved Aaron Tiggle, Harry Heppner, and Kivuusama Davidson to the active roster. The Norfolk Admirals have moved Ed Wright, Mike Scott, and Bob Gradishar to the inactive roster. |
| 08-10-1987 | The Norfolk Admirals have moved Mike Scott, Ed Wright, Marco Kirouac, and Bob Gradishar to the active roster. The Norfolk Admirals have moved Harry Heppner, Kivuusama Davidson, Aaron Tiggle, and Austin Fugler to the inactive roster. |
| 09-08-1986 | The Norfolk Admirals have moved Joe Long, Dave Dean, and Harry Heppner to the active roster. The Norfolk Admirals have moved Deke Mosley, Ed Wright, and Bryan Garvey to the inactive roster. |
| 09-08-1986 | The Norfolk Admirals have acquired Harry Heppner from the waiver wire. |
| 09-07-1986 | The Colorado Superstars have automatically waived Harry Heppner to comply with the 53-man roster limit. |
| 08-17-1986 | The Colorado Superstars have moved A.B. Blackwell, Dutch Adkins, Jon Scott, Mike Arrington, John Smith, Jimmy Beecham, John Cotton, Scotty Gunn, Melvin Maher, and Derrick Floyd to the active roster. The Colorado Superstars have moved Joe Gloden, Tim "the Cannon" Pilgrim, Harry Heppner, Harry Clark, Dick Jenkins, Drew Chamberlain, Jamie Kadela, Jamal "baller" Johnson, Matt "Speedy" Sanders, and Alonzo Moss to the inactive roster. |
| 09-29-1985 | Harry Heppner of the Colorado Superstars is injured with a mild concussion and is expected to be out for approximately 9 days. |
| 08-18-1985 | The Miami Superstars have moved Bobby McHugh and Harry Heppner to the active roster. The Miami Superstars have moved Cliff Paul and Charles Ceresino to the inactive roster. |
| 08-18-1985 | Trade #60963 has been completed between the Las Vegas COIN and the Miami Superstars. The Miami Superstars receive Bobby McHugh (QB), Harry Heppner (G), Draft Pick - 1986 Round 3 (LV) from the Las Vegas COIN in exchange for Draft Pick - 1986 Round 2 (MIA). |
| 08-12-1985 | The Las Vegas COIN have placed Harry Heppner on the trade block. |
| 08-05-1985 | The Las Vegas COIN have moved Harry Heppner and Tom Heath to the inactive roster. |
| 08-12-1984 | Harry Heppner of the Las Vegas COIN is injured with a leg contusion and is expected to be out for approximately 10 days. |
| 10-30-1983 | Harry Heppner of the Las Vegas COIN is injured with a hip contusion and is expected to be out for approximately 7 days. |
| 09-26-1982 | Harry Heppner of the Las Vegas COIN is injured with a hip contusion and is expected to be out for approximately 7 days. |
| 08-04-1980 | The Las Vegas COIN have moved Harry Heppner, Pug Brown, and Mike Gillies to the active roster. |
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