Transactions · SEATTLE MARINERS · MLB

Stephen Kolek
SP KC

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Sun 8/31/25 1:48 PM

Johan Oviedo
SP BOS

Full Stream Ahead

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Sun 8/31/25 11:38 AM

Carson Seymour
P SF

Full Stream Ahead

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Sun 8/31/25 8:23 AM

Mason Barnett
SP ATH

Full Stream Ahead

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Sun 8/31/25 8:20 AM

Javier Assad
SP CHC

Full Stream Ahead

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Sun 8/31/25 7:54 AM

Adrian Houser
SP SF

Full Stream Ahead

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Sat 8/30/25 6:55 AM

OUTTyler Anderson
SP LAA

Full Stream Ahead

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Sat 8/30/25 6:49 AM

Mitchell Parker
SP WSH

Full Stream Ahead

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Mitchell Parker

Sat 8/30/25 6:47 AM

OUTNestor Cortes
SP SD

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Sat 8/30/25 6:00 AM

Dean Kremer
SP BAL

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Sat 8/30/25 6:00 AM

Jeffrey Springs
SP ATH

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Jeffrey Springs

Sat 8/30/25 6:00 AM

OUTYordan Alvarez
LF/DH HOU

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Fri 8/29/25 6:05 PM

Braxton Ashcraft
P PIT

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Braxton Ashcraft

Fri 8/29/25 6:01 PM

Shane Baz
SP BAL

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Fri 8/29/25 5:58 PM

Chris Paddack
SP FA

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Fri 8/29/25 5:57 PM