Portland Sea Dogs Roster & Staff
Portland Transactions
| Date | Transaction |
| 07/13/24 | Portland Sea Dogs activated RHP Felix Cepeda. |
| 07/13/24 | Portland Sea Dogs placed RHP Jonathan Brand on the temporarily inactive list. |
| 07/13/24 | Portland Sea Dogs placed SS Eddinson Paulino on the 7-day injured list. |
| 07/13/24 | Portland Sea Dogs placed RHP Juan Daniel Encarnacion on the 7-day injured list. |
| 07/12/24 | Portland Sea Dogs placed C Kyle Teel on the temporarily inactive list. |
| 07/12/24 | Portland Sea Dogs activated 2B Drew Ehrhard. |
| 07/12/24 | Portland Sea Dogs activated 2B Drew Ehrhard. |
| 07/12/24 | Portland Sea Dogs activated RHP Theo Denlinger from the 7-day injured list. |
| 07/12/24 | Portland Sea Dogs placed OF Roman Anthony on the temporarily inactive list. |
| 07/12/24 | Portland Sea Dogs activated OF Corey Rosier. |
| 07/12/24 | Portland Sea Dogs placed SS Marcelo Mayer on the temporarily inactive list. |
| 07/12/24 | OF Corey Rosier assigned to Portland Sea Dogs from Worcester Red Sox. |
| 07/06/24 | Portland Sea Dogs transferred RHP Felix Cepeda to the Development List. |
| 07/06/24 | Portland Sea Dogs activated RHP Chih-Jung Liu from the 7-day injured list. |
| 07/01/24 | 2B Drew Ehrhard assigned to Portland Sea Dogs from Greenville Drive. |