Every trade between the Baltimore Orioles and the Cincinnati Reds

The Baltimore Orioles and the Cincinnati Reds have made 37 deals with each other since 1906, 18 of them sales. The most recent, on Jun 4, 2026: Cincinnati Reds traded RHP Kyle Nicolas to Baltimore Orioles for cash. The first on file, on Sep 1, 1906: The St. Louis Browns purchased Jim Delahanty from the Cincinnati Reds.

Baltimore OriolesCincinnati RedsPlayers who played for both →

37 deals, newest first

Trades between the Baltimore Orioles and the Cincinnati Reds
DateDeal
Jun 4, 2026Cincinnati Reds traded RHP Kyle Nicolas to Baltimore Orioles for cash.
Apr 13, 2026Cincinnati Reds traded 1B Christian Encarnacion-Strand to Baltimore Orioles for cash.
Jul 30, 2024Cincinnati Reds traded LF Austin Slater, SS Livan Soto and cash to Baltimore Orioles for Player To Be Named Later.
Aug 10, 2015The Baltimore Orioles purchased Matt Buschmann from the Cincinnati Reds.
Apr 4, 2015The Baltimore Orioles purchased Michael Bowden from the Cincinnati Reds.
Dec 9, 2008The Baltimore Orioles traded Ramón Hernández to the Cincinnati Reds for Ryan Freel, Justin Turner and Brandon Waring.
Sep 7, 2007The Baltimore Orioles purchased Víctor Santos from the Cincinnati Reds.
Jul 31, 1999The Baltimore Orioles traded Juan Guzmán to the Cincinnati Reds for B. J. Ryan and Jacobo Sequea.
Aug 10, 1998The Baltimore Orioles traded Jeffrey Hammonds to the Cincinnati Reds for Willie Greene.
Dec 26, 1995The Baltimore Orioles traded Curtis Goodwin and Trovin Valdez to the Cincinnati Reds for David Wells.
Jun 16, 1995The Baltimore Orioles traded Brad Pennington to the Cincinnati Reds for Tony Nieto and Danny Clyburn.
Dec 9, 1992The Baltimore Orioles traded Rod Lofton to the Cincinnati Reds for Jason Satre and Reggie Leslie.
Jul 2, 1991The Cincinnati Reds purchased Keith Kessinger from the Baltimore Orioles.
Mar 26, 1982The Baltimore Orioles traded Dallas Williams and Brooks Carey to the Cincinnati Reds for Joe Nolan.
Feb 9, 1982The Baltimore Orioles traded Wayne Krenchicki to the Cincinnati Reds for Paul Moskau.
Jan 22, 1981The Baltimore Orioles traded Joe Kerrigan and John Buffamoyer to the Cincinnati Reds for Mike Grace and John Hale.
Dec 4, 1973The Baltimore Orioles traded Merv Rettenmund, Junior Kennedy and William Wood to the Cincinnati Reds for Ross Grimsley and Wallace Williams.
Jun 5, 1971The Cincinnati Reds purchased Dick Baney from the Baltimore Orioles.
Dec 9, 1965The Baltimore Orioles traded Milt Pappas, Jack Baldschun and Dick Simpson to the Cincinnati Reds for Frank Robinson.
Dec 15, 1962The Baltimore Orioles traded Dick Luebke and Bill Oplinger to the Cincinnati Reds for Joe Gaines.
Apr 24, 1962The Baltimore Orioles purchased Darrell Johnson from the Cincinnati Reds.
Apr 20, 1962The Cincinnati Reds purchased Hank Foiles from the Baltimore Orioles.
Feb 24, 1961The Baltimore Orioles purchased Frank House from the Cincinnati Reds.
Dec 15, 1959The Baltimore Orioles purchased John Powers from the Cincinnati Reds.
Oct 3, 1959The Baltimore Orioles purchased Bob Mabe from the Cincinnati Reds.
Jun 23, 1959The Baltimore Orioles traded Whitey Lockman to the Cincinnati Reds for Walt Dropo.
May 14, 1959The Baltimore Orioles purchased Frank Kellert from the Cincinnati Reds.
Jun 26, 1956The Baltimore Orioles purchased Joe Frazier from the Cincinnati Reds.
May 11, 1956The Cincinnati Reds purchased Jim Dyck from the Baltimore Orioles.
Oct 11, 1950The St. Louis Browns purchased Johnny Hetki from the Cincinnati Reds.
Sep 28, 1943The Cincinnati Reds purchased Tony Criscola from the St. Louis Browns.
Dec 5, 1940The Cincinnati Reds purchased Jake Wade from the St. Louis Browns.
Apr 25, 1938The Cincinnati Reds purchased Jim Weaver from the St. Louis Browns.
Mar 21, 1936The Cincinnati Reds traded Jim Bottomley to the St. Louis Browns for Johnny Burnett.
Aug 12, 1933The Cincinnati Reds traded Rollie Hemsley to the St. Louis Browns for Jack Crouch.
Mar 18, 1918In a 3-team trade, the New York Yankees sent Tim Hendryx to the St. Louis Browns; the St. Louis Browns sent Lee Magee to the Cincinnati Reds; the Cincinnati Reds sent Tommy Clarke to the New York Yankees.(3 clubs)
Sep 1, 1906The St. Louis Browns purchased Jim Delahanty from the Cincinnati Reds.

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.