Everett AquaSox Roster & Staff
SEA Transactions
| Date | Transaction |
| 04/03/26 | Tacoma Rainiers activated CF Brennen Davis from the 7-day injured list. |
| 04/03/26 | Tacoma Rainiers transferred 2B Alejo Lopez to the Development List. |
| 04/03/26 | Tacoma Rainiers transferred OF Colin Davis to the Development List. |
| 04/03/26 | Tacoma Rainiers activated CF Victor Labrada from the 7-day injured list. |
| 04/02/26 | Seattle Mariners optioned 2B Ryan Bliss to Tacoma Rainiers. |
| 04/01/26 | C Grant Jay assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Abdiel Mendoza assigned to ACL Mariners from Arkansas Travelers. |
| 04/01/26 | LHP Kade Anderson assigned to Arkansas Travelers from ACL Mariners. |
| 04/01/26 | RHP Jose Romero assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | SS Nick Becker assigned to ACL Mariners from Inland Empire 66ers. |
| 04/01/26 | LHP Jack Bowery assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Ray Cebulski assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | 2B Brady O'Brien assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | LHP Mason Peters assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Jackson Steensma assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Danny Macchiarola assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | Arkansas Travelers transferred C Aaron McKeithan to the Development List. |
| 04/01/26 | Arkansas Travelers transferred 1B Hogan Windish to the Development List. |
| 04/01/26 | Arkansas Travelers transferred OF Daniel Amaral to the Development List. |
| 04/01/26 | 2B Jo Oyama assigned to Inland Empire 66ers from Arkansas Travelers. |
| 04/01/26 | RHP Abdiel Mendoza assigned to ACL Mariners from Arkansas Travelers. |
| 04/01/26 | RHP Ryan Sloan assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | LHP Kade Anderson assigned to Arkansas Travelers from ACL Mariners. |
| 04/01/26 | 3B Charlie Pagliarini assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | RHP Ryan Hawks assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | RHP Ryan Hawks assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | RHP Ryan Sloan assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | RHP Sean Hermann assigned to Inland Empire 66ers from Everett AquaSox. |
| 04/01/26 | 3B Charlie Pagliarini assigned to Arkansas Travelers from Everett AquaSox. |
| 04/01/26 | RHP Jose Gabriel Torres assigned to Inland Empire 66ers. |
| 04/01/26 | RHP Will Armbruester assigned to Inland Empire 66ers. |
| 04/01/26 | LHP Jack Bowery assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Jose Romero assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Danny Macchiarola assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Ray Cebulski assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | RHP Jackson Steensma assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | 2B Brady O'Brien assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | C Grant Jay assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | SS Nick Becker assigned to ACL Mariners from Inland Empire 66ers. |
| 04/01/26 | RHP Sean Hermann assigned to Inland Empire 66ers from Everett AquaSox. |
| 04/01/26 | LHP Mason Peters assigned to Inland Empire 66ers from ACL Mariners. |
| 04/01/26 | 2B Jo Oyama assigned to Inland Empire 66ers from Arkansas Travelers. |
| 04/01/26 | Seattle Mariners optioned SS Colt Emerson to Tacoma Rainiers. |