Detroit Lions (4-12-0)
TRANSACTIONS
| Player | Season | Date | Old Team | New Team | Type | Description |
|---|---|---|---|---|---|---|
| Adams, Kendrick | 2012 | Oct. 24, 2012 | Buccaneers | Lions | practice squad addition | |
| Williams, Keiland | 2012 | Oct. 23, 2012 | Lions | Redskins | signed | |
| Hogue, Doug | 2012 | Oct. 23, 2012 | Lions | Panthers | acquired from waivers | |
| Miller, Justin | 2012 | Oct. 22, 2012 | Lions | signed | ||
| Hogue, Doug | 2012 | Oct. 22, 2012 | Lions | cut | ||
| Smith, Alphonso | 2012 | Oct. 18, 2012 | Lions | signed | ||
| Williams, Keiland | 2012 | Oct. 18, 2012 | Lions | cut | ||
| McClendon, Jacques | 2012 | Oct. 16, 2012 | Lions | Steelers | practice squad addition | |
| Boyle, Pat | 2012 | Oct. 16, 2012 | Lions | practice squad addition | ||
| Edwards, Patrick | 2012 | Oct. 16, 2012 | Lions | practice squad deletion | ||
| Harris, Chris | 2012 | Oct. 15, 2012 | Lions | Jaguars | signed | |
| Geathers, Clifton | 2012 | Oct. 03, 2012 | Cowboys | Lions | practice squad addition | |
| Smith, Lionel | 2012 | Oct. 03, 2012 | Cowboys | Lions | practice squad addition | |
| Graham, Ben | 2012 | Oct. 02, 2012 | Lions | cut | ||
| Graham, Ben | 2012 | Oct. 02, 2012 | Lions | Taken off IR | calf | |
| Saddler-McQueen, Jimmy | 2012 | Oct. 02, 2012 | Texans | Lions | practice squad addition | |
| Washington, Lorenzo | 2012 | Oct. 02, 2012 | Lions | practice squad deletion | ||
| Berry, Aaron | 2012 | Oct. 01, 2012 | Lions | Jets | signed | |
| Murphy, Jerome | 2012 | Sept. 29, 2012 | Lions | cut | ||
| Silva, Ricardo | 2012 | Sept. 29, 2012 | Lions | Activated from the Practice Squad | ||
| Harris, Nick | 2012 | Sept. 25, 2012 | Panthers | Lions | signed | |
| Berry, Aaron | 2012 | Sept. 24, 2012 | Lions | suspension lifted | ||
| Stovall, Maurice | 2012 | Sept. 19, 2012 | Lions | Jaguars | signed | |
| Murphy, Jerome | 2012 | Sept. 19, 2012 | Saints | Lions | acquired from waivers | |
| Fluellen, Andre | 2012 | Sept. 18, 2012 | Lions | Dolphins | signed | |
| Barnes, Kevin | 2012 | Sept. 18, 2012 | Lions | cut | ||
| Green, Stephfon | 2012 | Sept. 18, 2012 | Lions | practice squad deletion | ||
| Black, Conroy | 2012 | Sept. 18, 2012 | Raiders | Lions | practice squad addition | |
| Leshoure, Mikel | 2012 | Sept. 17, 2012 | Lions | suspension lifted | ||
| Scott, Jonathan | 2012 | Sept. 10, 2012 | Lions | Bears | signed | |
| Weaver, Ross | 2012 | Sept. 05, 2012 | Lions | practice squad deletion | ||
| Silva, Ricardo | 2012 | Sept. 05, 2012 | Lions | practice squad addition | ||
| Washington, Lorenzo | 2012 | Sept. 03, 2012 | Jets | Lions | practice squad addition | |
| Chapas, Shaun | 2012 | Sept. 03, 2012 | Cowboys | Lions | practice squad addition | |
| Silva, Ricardo | 2012 | Sept. 03, 2012 | Lions | cut | ||
| Florence, Drayton | 2012 | Sept. 02, 2012 | Broncos | Lions | signed | |
| Durham, Kris | 2012 | Sept. 02, 2012 | Seahawks | Lions | practice squad addition | |
| Weaver, Ross | 2012 | Sept. 01, 2012 | Lions | practice squad addition | ||
| Austin, Rodney | 2012 | Sept. 01, 2012 | Lions | practice squad addition | ||
| Edwards, Patrick | 2012 | Sept. 01, 2012 | Lions | practice squad addition | ||
| Green, Stephfon | 2012 | Sept. 01, 2012 | Lions | practice squad addition | ||
| Messina, Carmen | 2012 | Sept. 01, 2012 | Lions | practice squad addition | ||
| Fluellen, Andre | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Miller, Justin | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Long, Lance | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Stovall, Maurice | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Hughes, Nate | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Smith, Alphonso | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Brown, Everette | 2012 | Aug. 31, 2012 | Lions | cut | ||
| Gerberry, Dan | 2012 | Aug. 31, 2012 | Lions | cut | ||
