Every trade between the Seattle Mariners and the Tampa Bay Rays
The Seattle Mariners and the Tampa Bay Rays have made 28 deals with each other since 2001, 4 of them sales. The most recent, on Apr 24, 2026: Seattle Mariners traded RHP Casey Legumina to Tampa Bay Rays for RHP Ty Cummings. The first on file, on Apr 4, 2001: The Seattle Mariners purchased Kenny Kelly from the Tampa Bay Devil Rays.
Seattle MarinersTampa Bay RaysPlayers who played for both →
Seattle Mariners
Tampa Bay Rays28 deals, newest first
| Date | Deal |
|---|---|
| Apr 24, 2026 | Seattle Mariners traded RHP Casey Legumina to Tampa Bay Rays for RHP Ty Cummings. |
| Feb 2, 2026 | St. Louis Cardinals traded 2B Brendan Donovan to Seattle Mariners for CF Colton Ledbetter, SHP Jurrangelo Cijntje, OF Tai Peete, Draft Pick and Draft Pick.(3 clubs) |
| Nov 5, 2025 | Tampa Bay Rays traded RHP Cole Wilcox to Seattle Mariners for cash. |
| Nov 19, 2024 | Tampa Bay Rays traded 1B Austin Shenton to Seattle Mariners for cash. |
| Oct 4, 2024 | Seattle Mariners traded RHP Ty Cummings to Tampa Bay Rays. Player to be named later (Randy Arozarena trade). |
| Jul 26, 2024 | Tampa Bay Rays traded CF Randy Arozarena to Seattle Mariners for RHP Brody Hopkins, OF Aidan Smith and Player To Be Named Later. |
| Jan 5, 2024 | Tampa Bay Rays traded LF Luke Raley to Seattle Mariners for SS José Caballero. |
| Nov 6, 2023 | Tampa Bay Rays traded C Blake Hunt to Seattle Mariners for C Tatem Levins. |
| Jul 29, 2021 | The Seattle Mariners traded Austin Shenton and J. T. Chargois to the Tampa Bay Rays for Diego Castillo. |
| Jun 24, 2021 | The Seattle Mariners purchased Wyatt Mathisen from the Tampa Bay Rays. |
| Jun 4, 2021 | The Seattle Mariners purchased Yacksel Ríos from the Tampa Bay Rays. |
| Dec 13, 2018 | In a 3-team trade, the Cleveland Indians sent Edwin Encarnación to the Seattle Mariners; the Seattle Mariners sent Carlos Santana to the Cleveland Indians; the Tampa Bay Rays sent Jake Bauers to the Cleveland Indians; the Cleveland Indians sent Yandy Díaz and Cole Sulser to the Tampa Bay Rays.(3 clubs) |
| Nov 8, 2018 | The Seattle Mariners traded Mike Zunino, Guillermo Heredia and Michael Plassmeyer to the Tampa Bay Rays for Mallex Smith and Jake Fraley. |
| May 25, 2018 | The Seattle Mariners traded Andrew Moore and Tommy Romero to the Tampa Bay Rays for Alex Colomé and Denard Span. |
| Dec 13, 2017 | The Tampa Bay Rays traded Anthony Misiewicz to the Seattle Mariners. |
| Aug 6, 2017 | The Seattle Mariners traded Anthony Misiewicz, Luis Rengifo and Osmy Gregorio to the Tampa Bay Rays for Ryan Garton and Mike Marjama. |
| Jul 28, 2017 | The Seattle Mariners traded Steve Cishek to the Tampa Bay Rays for Erasmo Ramírez. |
| Feb 8, 2017 | The Seattle Mariners traded Jesús Sucre to the Tampa Bay Rays. |
| Jan 11, 2017 | The Seattle Mariners traded Mallex Smith, Carlos Vargas and Ryan Yarbrough to the Tampa Bay Rays for Drew Smyly. |
| Nov 18, 2016 | The Seattle Mariners traded Dalton Kelly, Andrew Kittredge and Dylan Thompson to the Tampa Bay Rays for Richie Shaffer and Taylor Motter. |
| Nov 5, 2015 | The Seattle Mariners traded Brad Miller, Logan Morrison and Danny Farquhar to the Tampa Bay Rays for Nate Karns, C. J. Riefenhauser and Boog Powell. |
| Mar 31, 2015 | The Seattle Mariners traded Erasmo Ramírez to the Tampa Bay Rays for Mike Montgomery. |
| Jul 31, 2014 | In a 3-team trade, the Tampa Bay Rays sent David Price to the Detroit Tigers; the Detroit Tigers sent Drew Smyly and Willy Adames to the Tampa Bay Rays; the Detroit Tigers sent Austin Jackson to the Seattle Mariners; the Seattle Mariners sent Nick Franklin to the Tampa Bay Rays.(3 clubs) |
| Nov 27, 2011 | The Seattle Mariners traded Josh Lueke to the Tampa Bay Rays for John Jaso. |
| Apr 6, 2006 | The Seattle Mariners traded Marcos Carvajal to the Tampa Bay Devil Rays for Jose De La Cruz. |
| Oct 28, 2002 | The Seattle Mariners traded Antonio Pérez and Lou Piniella to the Tampa Bay Devil Rays for Randy Winn. |
| Aug 27, 2001 | The Seattle Mariners purchased Pat Borders from the Tampa Bay Devil Rays. |
| Apr 4, 2001 | The Seattle Mariners purchased Kenny Kelly from the Tampa Bay Devil Rays. |
Trades and sales between the two franchises under every name they have had. To May 2022 from Retrosheet, since then from MLB's transaction feed. The information used here was obtained free of charge from and is copyrighted by Retrosheet. Interested parties may contact Retrosheet at www.retrosheet.org.