| Date | Transaction |
| 02-28-1983 | Nick Snelling has retired from football. |
| 08-31-1981 | The Los Angeles RAMS have waived Nick Snelling. |
| 09-24-1978 | Trade #56179 has been completed between the Los Angeles RAMS and the Colorado Dimebags. The Colorado Dimebags receive Frank Sikora (LB), Draft Pick - 1981 Round 3 (LAN) from the Los Angeles RAMS in exchange for Nick Snelling (LB). |
| 09-03-1978 | The Colorado Dimebags have moved Ken Reader, Bob Boldt, Billy Shepherd, Sam Beckman, Howard Hornung, Dave Prochaska, Bill Frank, Hugh Williams, Hatch Best, Nick Snelling, Stan Geathers, Dick Rundquist, John Nygren, Ray Lyons, Joe Winterheimer, and Bob DeLong to the active roster. The Colorado Dimebags have moved Chas Shy, Damien Van Buren, Mark Golsen, Dutch Clements, Tim Baisi, Joey Bastian, Steve Leith, Kerlin Humphrey, Markus Schmaehl, Ed Spencer, and Richard Lehrer to the inactive roster. |
| 01-09-1978 | The Colorado Dimebags have moved Jack McGee, Chas Shy, Bob Baker, Derrick Floyd, Elmer Pearson, Nathan Harlow, Richard Lehrer, and Rodger Greene to the active roster. The Colorado Dimebags have moved Billy Shepherd, Sam Beckman, Don Brown, Howard Hornung, Bill Frank, Nick Snelling, Stan Geathers, Dick Rundquist, Rod Niccolai, Joe Winterheimer, and Bob DeLong to the inactive roster. |
| 09-05-1977 | The Colorado Dimebags have moved Bob DeLong, Nick Snelling, Stan Geathers, Ken Reader, Bob Boldt, Dick Rundquist, Hugh Williams, Ray Lyons, Trent Russell, Joe Winterheimer, Billy Shepherd, Sam Beckman, Howard Hornung, and Bill Frank to the active roster. The Colorado Dimebags have moved Rulon Stewart, Chas Shy, Derrick Floyd, Todd Hanneman, Stanley Cureton, Tim Baisi, Richard Lehrer, Bob Lott, Seneca Westbrook, and M.L. Wiley to the inactive roster. |
| 08-14-1977 | The Colorado Dimebags have moved Chas Shy to the active roster. The Colorado Dimebags have moved Ken Reader, Bob Boldt, Hugh Williams, Nick Snelling, Stan Geathers, and Dick Rundquist to the inactive roster. |
| 09-06-1976 | The Colorado Dimebags have moved Billy Shepherd, Howard Hornung, Bill Frank, Nick Snelling, Trent Russell, and Joe Winterheimer to the active roster. The Colorado Dimebags have moved Ricky Elliott, Derrick Floyd, Dutch Clements, Elmer Pearson, Freddie Doig, and Mike Clark to the inactive roster. |
| 08-29-1976 | The Colorado Dimebags have moved Howard Hornung, Bill Frank, and Nick Snelling to the inactive roster. |
| 10-10-1971 | The Colorado Dimebags have moved Frank Sweeney, Joe Winterheimer, Nick Snelling, and Sean LaPorta to the active roster. The Colorado Dimebags have moved Freddie Doig, George McNeil, Jim Feldhaus, and Ed Carrell to the inactive roster. |
| 09-13-1971 | The Colorado Dimebags have moved Raleigh Byrd and Bob Boldt to the active roster. The Colorado Dimebags have moved Nick Snelling to the inactive roster. |
| 09-12-1971 | Nick Snelling of the Colorado Dimebags is injured with a neck nerve injury and is expected to be out for approximately 28 days. |
| 08-04-1969 | The Colorado Dimebags have moved Bill Frank, Jerry Luke, Dewayne Watson, Nick Snelling, Bill Flanigan, Bob DeLong, and Ed Carrell to the active roster. The Colorado Dimebags have moved Mark Hickman, Mark Simmons, and Robert Petchel to the inactive roster. |
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