Numbers in this table represent the number of minutes played at each position. ST represents special teams positions other than K or P.
| Date | Transaction |
| 02-28-1986 | Nate Mosley has retired from football. |
| 12-14-1981 | The Buffalo All-Stars have waived Nate Mosley. |
| 12-22-1980 | The Buffalo All-Stars have moved Nate Mosley to the active roster. The Buffalo All-Stars have moved Gene Thielscher to the inactive roster. |
| 12-22-1980 | The Buffalo All-Stars have acquired Nate Mosley from the waiver wire. |
| 12-15-1980 | The Washington Capitolists have waived Nate Mosley. |
| 10-06-1980 | The Washington Capitolists have moved John Holmes to the active roster. The Washington Capitolists have moved Louis Mixon, Conner Cook, Jake Jones, Deveren Flowers, Chris Daniels, and Nate Mosley to the inactive roster. |
| 10-06-1980 | The Washington Capitolists have acquired Nate Mosley from the waiver wire. |
| 09-01-1980 | The Virginia Copperheads have waived Nate Mosley. |
| 08-25-1980 | The Virginia Copperheads have moved Benny Parks, Paige Smith, Dave Thornton, and John Caylor to the active roster. The Virginia Copperheads have moved Paul Johnson, Bill Farkas, Nate Mosley, and Darnay Dexter to the inactive roster. |
| 08-04-1980 | The Virginia Copperheads have moved Bob Crowell, Len Riesenberg, Joe Minter, Keith Dyson, Nate Mosley, Darnay Dexter, and Carl Collins to the active roster. The Virginia Copperheads have moved Bill Diaz, Doc Baumgartner, George Terrell, Paige Smith, Dave Thornton, Mo Cole, and Shaun Maack to the inactive roster. |
| 11-26-1979 | The Oakland Sharks have moved Kenneth Gulyanics to the active roster. The Oakland Sharks have moved Nate Mosley to the inactive roster. |
| 10-29-1979 | The Oakland Sharks have moved Nate Mosley to the active roster. The Oakland Sharks have moved Kenneth Gulyanics to the inactive roster. |
| 08-27-1979 | The Oakland Sharks have moved Angie Thomas, Paul Johnson, Anthony Larsen, Dave Thornton, and Tracy Brown to the active roster. The Oakland Sharks have moved Len Riesenberg, Nate Mosley, Harry Harding, and Ladue Kunz to the inactive roster. |
| 04-29-1979 | The Oakland Sharks have moved Willie Dailey, Ralph Stocz, Nate Mosley, Bob Crowell, Keith Denfield, Jimmy Bean, and Austin Foster to the active roster. The Oakland Sharks have moved Mo Cole, Leo Colquitt, Paul Johnson, Shane Mulleneaux, Shaun Maack, Carl Werl, and Bob Clark to the inactive roster. |
| 04-29-1979 | The Oakland Sharks have moved Nate Mosley to the inactive roster. |
| 12-25-1978 | The Oakland Sharks have moved Pete Marshall and Nate Mosley to the active roster. The Oakland Sharks have moved Doc Baumgartner and Jimmy Bean to the inactive roster. |
| 09-11-1978 | The Oakland Sharks have moved Bill Diaz to the active roster. The Oakland Sharks have moved Nate Mosley to the inactive roster. |
| 08-21-1978 | The Oakland Sharks have moved Nate Mosley to the active roster. The Oakland Sharks have moved Bill Diaz and Doc Baumgartner to the inactive roster. |
| 08-21-1978 | The Oakland Sharks have acquired Nate Mosley from the waiver wire. |
| 08-14-1978 | The Orlando Flippers have waived Nate Mosley. |
Defensive End