Portland Sea Dogs Roster & Staff
Portland Transactions
| Date | Transaction |
| 11/02/26 | RHP Reidis Sena elected free agency. |
| 11/02/26 | LHP Jeremy Wu-Yelland elected free agency. |
| 11/02/26 | C Ronald Rosario elected free agency. |
| 11/02/26 | Portland Sea Dogs activated SS Marvin Alcantara. |
| 11/02/26 | LHP Erik Rivera elected free agency. |