| Date | Transaction |
| 02-28-1974 | Reggie Boireau has retired from football. |
| 08-09-1971 | The Seattle Huskies have moved Nate Davis, Martavius Freitas, Bob Gorin, and Dick Nash to the active roster. |
| 08-09-1971 | The Seattle Huskies have waived Reggie Boireau. |
| 08-09-1971 | The Seattle Huskies have moved Reggie Boireau, Nate Davis, Martavius Freitas, and Bob Gorin to the inactive roster. |
| 11-23-1969 | Reggie Boireau of the Seattle Huskies is injured with a lower back muscle strain and is expected to be out for approximately 11 days. |
| 10-10-1965 | The Boston Jesters have placed Reggie Boireau on the trade block. |
| 01-10-1965 | Reggie Boireau of the Boston Jesters is injured with a severe concussion and is expected to be out for approximately 29 days. |
| 09-01-1963 | Trade #42449 has been completed between the Washington Xenomorphs and the Boston Jesters. The Boston Jesters receive Ferrell Anderson (WR), Jethro Morales (TE), Reggie Boireau (DT), Draft Pick - 1965 Round 3 (WAS), Draft Pick - 1964 Round 4 (WAS) from the Washington Xenomorphs in exchange for Draft Pick - 1965 Round 1 (BOS). |
| 12-31-1962 | The Washington Xenomorphs have moved Oscar Key, Reggie Boireau, and Louis Baldwin to the active roster. The Washington Xenomorphs have moved John Baker, Ed Papale, and James Reynolds to the inactive roster. |
| 12-24-1962 | The Washington Xenomorphs have moved Laron Stewart, Ferrell Anderson, John Baker, and James Reynolds to the active roster. The Washington Xenomorphs have moved Wilbur Kilroy, Reggie Boireau, Louis Baldwin, and Tom Gorgal to the inactive roster. |
| 08-19-1962 | The Washington Xenomorphs have moved Reggie Boireau, Sam Evans, Cory Kohl, Kevin Dubzinski, Ken Randle, Oliver Zirinsky, John Teeter, Brandon Lund, Al Compton, Joe Currivan, Barry Holmes, Travis Bright, Dan Potts, Sammy Schmit, Jeff Wiska, Laron Stewart, Mike Corley, Ed Kelley, Oscar Key, Kenny Layden, Leo Scarpitto, Larry Herline, Rashod Davidson, Louis Secord, Tom Walter, and Rat Howard to the active roster. The Washington Xenomorphs have moved Edward Oxendine, James Staysniak, Tom Gorgal, Rick Larden, Ferrell Anderson, John Kell, Willie Spirida, Red Caranci, Mal Kab, Rian Kring, Michael Boone, Blaise Dickerson, Damon Benjamin, Paul Harris, Joe Jefferson, Mike Brodie, John Baker, Neil Wallace, Jim Dumler, Antonio Curry, Marcus Sims, Frank Olsen, Kevin Novsek, Eric Nagida, Jason Bryan, and Amos Taliaferro to the inactive roster. |
| 08-12-1962 | The Washington Xenomorphs have moved Edward Oxendine, James Staysniak, Tom Gorgal, Ferrell Anderson, Roy Smith, Louis Baldwin, John Kell, Willie Spirida, Red Caranci, Mal Kab, Michael Boone, Blaise Dickerson, Kevin Mack, Lester Taylor, Paul Harris, Mike Brodie, John Baker, Neil Wallace, Jim Dumler, Antonio Curry, Marcus Sims, Frank Olsen, Kevin Novsek, Eric Nagida, Jason Bryan, and Amos Taliaferro to the active roster. The Washington Xenomorphs have moved Reggie Boireau, Sam Evans, Kevin Dubzinski, Ken Randle, Oliver Zirinsky, Jack Signaigo, Brandon Lund, Hal Grabowski, Al Compton, Joe Currivan, Barry Holmes, Travis Bright, Dan Potts, Sammy Schmit, Sal Taylor, Jeff Wiska, Max Ariail, Laron Stewart, Mike Corley, Oscar Key, Kenny Layden, Leo Scarpitto, Larry Herline, Rashod Davidson, Tom Walter, and Rat Howard to the inactive roster. |
| 12-04-1961 | The Washington Xenomorphs have moved Reggie Boireau, Mike Woolfolk, and Kenny Layden to the active roster. The Washington Xenomorphs have moved Mike Brodie, Chris Whatley, and Oscar Key to the inactive roster. |
| 11-27-1961 | The Washington Xenomorphs have moved Edward Oxendine and Art Miller to the active roster. The Washington Xenomorphs have moved Amos Taliaferro and Reggie Boireau to the inactive roster. |
| 11-20-1961 | The Washington Xenomorphs have moved John Kell, Amos Taliaferro, Reggie Boireau, and Mike Woolfolk to the active roster. The Washington Xenomorphs have moved Joe Currivan, Chris Whatley, Edward Oxendine, and Art Miller to the inactive roster. |
| 11-13-1961 | The Washington Xenomorphs have moved Edward Oxendine, Chris Whatley, and Jeff Wiska to the active roster. The Washington Xenomorphs have moved John Kell, Reggie Boireau, and Chuck Payne to the inactive roster. |
| 08-14-1961 | The Washington Xenomorphs have moved Amos Taliaferro, Reggie Boireau, and Rick Mulleneaux to the active roster. The Washington Xenomorphs have moved Art Miller, Travis Bright, and Al Ena to the inactive roster. |
| 08-14-1961 | The Washington Xenomorphs have acquired Reggie Boireau from the waiver wire. |
| 08-07-1961 | The St. Louis Team Bandits have moved David Avedisian and Hugh Danziger to the active roster. The St. Louis Team Bandits have moved Tony Wilson and George Rudnick to the inactive roster. |
| 08-07-1961 | The St. Louis Team Bandits have waived Reggie Boireau. |
Defensive Tackle