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Every official 2012 MLB transaction involving the Baltimore Orioles on either side of the move: 156 trades, signings and releases dated and grouped by month, with MLB’s own description of each move. Both directions are covered: 150 moves land with the Orioles and 6 depart from them.
Showing 156 of 156 Baltimore Orioles transactions
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Mar 23, 2013 | Trade | Yamaico Navarro | Pittsburgh Pirates | Baltimore Orioles | Pittsburgh Pirates traded 3B Yamaico Navarro to Baltimore Orioles for RHP Jhondaniel Medina. |
| Mar 21, 2013 | Trade | Danny Valencia | Boston Red Sox | Baltimore Orioles | Boston Red Sox traded 3B Danny Valencia to Baltimore Orioles. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Dec 22, 2012 | Signed as free agent | Adam Greenberg | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Adam Greenberg to a minor league contract. |
| Dec 20, 2012 | Signed as free agent | Zech Zinicola | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Zech Zinicola to a minor league contract. |
| Dec 19, 2012 | Signed as free agent | Zach Braddock | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Zach Braddock to a minor league contract and invited him to spring training. |
| Dec 19, 2012 | Signed as free agent | Travis Ishikawa | — | Baltimore Orioles | Baltimore Orioles signed free agent 1B Travis Ishikawa to a minor league contract and invited him to spring training. |
| Dec 19, 2012 | Signed as free agent | Daniel Schlereth | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Daniel Schlereth to a minor league contract and invited him to spring training. |
| Dec 18, 2012 | Signed as free agent | Marcel Prado | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Marcel Prado to a minor league contract. |
| Dec 18, 2012 | Signed as free agent | Chris Wade | — | Baltimore Orioles | Baltimore Orioles signed free agent SS Chris Wade to a minor league contract. |
| Dec 14, 2012 | Signed as free agent | Niuman Romero | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Niuman Romero to a minor league contract and invited him to spring training. |
| Dec 14, 2012 | Signed as free agent | Chase Johnson | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Chase Johnson to a minor league contract. |
| Dec 13, 2012 | Signed as free agent | Nate McLouth | — | Baltimore Orioles | Baltimore Orioles signed free agent LF Nate McLouth. |
| Dec 12, 2012 | Signed as free agent | Logan Mahon | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Logan Mahon to a minor league contract. |
| Dec 11, 2012 | Signed as free agent | Kevin Dultz | — | Baltimore Orioles | Baltimore Orioles signed free agent C Kevin Dultz to a minor league contract. |
| Dec 5, 2012 | Signed as free agent | Adam Russell | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Adam Russell to a minor league contract and invited him to spring training. |
| Dec 5, 2012 | Signed as free agent | Conor Jackson | — | Baltimore Orioles | Baltimore Orioles signed free agent RF Conor Jackson to a minor league contract and invited him to spring training. |
| Dec 5, 2012 | Signed as free agent | Allan de San Miguel | — | Baltimore Orioles | Baltimore Orioles signed free agent C Allan de San Miguel to a minor league contract and invited him to spring training. |
| Dec 5, 2012 | Signed as free agent | Jose Gil | — | Baltimore Orioles | Baltimore Orioles signed free agent C Jose Gil to a minor league contract and invited him to spring training. |
| Dec 5, 2012 | Signed as free agent | Chris Robinson | — | Baltimore Orioles | Baltimore Orioles signed free agent C Chris Robinson to a minor league contract and invited him to spring training. |
| Dec 5, 2012 | Signed as free agent | Jan Novak | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Jan Novak to a minor league contract. |
| Dec 4, 2012 | Signed as free agent | Shawn Roof | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Shawn Roof to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Nov 28, 2012 | Signed as free agent | James Vahalik | — | Baltimore Orioles | Baltimore Orioles signed free agent C James Vahalik to a minor league contract. |
| Nov 28, 2012 | Signed as free agent | Buddy Sosnoskie | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Buddy Sosnoskie to a minor league contract. |
| Nov 28, 2012 | Signed as free agent | Tyler Claburn | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Tyler Claburn to a minor league contract. |
| Nov 20, 2012 | Trade | Robert Andino | Baltimore Orioles | Seattle Mariners | Baltimore Orioles traded 2B Robert Andino to Seattle Mariners for LF Trayvon Robinson. |
| Nov 14, 2012 | Signed as free agent | Daniel McCutchen | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Daniel McCutchen to a minor league contract and invited him to spring training. |
| Nov 14, 2012 | Signed as free agent | Dan Meyer | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Dan Meyer to a minor league contract. |
| Nov 14, 2012 | Signed as free agent | Lew Ford | — | Baltimore Orioles | Baltimore Orioles signed free agent LF Lew Ford to a minor league contract and invited him to spring training. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Oct 26, 2012 | Signed as free agent | Jason Pridie | — | Baltimore Orioles | Baltimore Orioles signed free agent CF Jason Pridie to a minor league contract and invited him to spring training. |
| Oct 10, 2012 | Signed as free agent | George Barber | — | Baltimore Orioles | Baltimore Orioles signed free agent OF George Barber to a minor league contract. |
| Oct 9, 2012 | Signed as free agent | Pedro Flores | — | Baltimore Orioles | Baltimore Orioles signed free agent SS Pedro Flores to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Sep 14, 2012 | Released | Kevin Gregg | — | Baltimore Orioles | Baltimore Orioles released RHP Kevin Gregg. |
| Sep 14, 2012 | Signed as free agent | Michael Joseph | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Michael Joseph to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Aug 31, 2012 | Signed as free agent | Randy Wolf | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Randy Wolf. |
| Aug 26, 2012 | Trade | Matt Lindstrom | Baltimore Orioles | Arizona Diamondbacks | Arizona Diamondbacks traded cash and LHP Joe Saunders to Baltimore Orioles for Player To Be Named Later and RHP Matt Lindstrom. |
| Aug 19, 2012 | Signed as free agent | Yariel Vargas | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Yariel Vargas to a minor league contract. |
| Aug 17, 2012 | Signed as free agent | Cory Segui | — | Baltimore Orioles | Baltimore Orioles signed free agent 1B Cory Segui to a minor league contract. |
| Aug 17, 2012 | Signed as free agent | Brett Frantini | — | Baltimore Orioles | Baltimore Orioles signed free agent C Brett Frantini to a minor league contract. |
| Aug 13, 2012 | Trade | Carlos R Rojas | Baltimore Orioles | Cleveland Guardians | Cleveland Indians traded LHP J.C. Romero to Baltimore Orioles for 3B Carlos R Rojas. |
| Aug 9, 2012 | Signed as free agent | Ron Schreurs | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Ron Schreurs to a minor league contract. |
| Aug 6, 2012 | Signed as free agent | Chris Green | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Chris Green to a minor league contract. |
| Aug 6, 2012 | Signed as free agent | Joe Rosan | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Joe Rosan to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jul 24, 2012 | Signed as free agent | Henry Urrutia | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Henry Urrutia to a minor league contract. |
| Jul 20, 2012 | Trade | Omar Quintanilla | New York Mets | Baltimore Orioles | New York Mets traded SS Omar Quintanilla to Baltimore Orioles for cash. |
| Jul 18, 2012 | Signed as free agent | Joseph Yermal | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Joseph Yermal to a minor league contract. |
| Jul 17, 2012 | Signed as free agent | Jesse Fernandez | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Jesse Fernandez to a minor league contract. |
| Jul 13, 2012 | Signed | Kevin Gausman | — | Baltimore Orioles | Baltimore Orioles signed RHP Kevin Gausman. |
| Jul 13, 2012 | Signed | Raymond Hunnicutt | — | Baltimore Orioles | Baltimore Orioles signed OF Raymond Hunnicutt. |
| Jul 11, 2012 | Signed | Derrick Bleeker | — | Baltimore Orioles | Baltimore Orioles signed OF Derrick Bleeker. |
| Jul 9, 2012 | Signed | Branden Kline | — | Baltimore Orioles | Baltimore Orioles signed RHP Branden Kline. |
| Jul 9, 2012 | Signed | Matt Price | — | Baltimore Orioles | Baltimore Orioles signed RHP Matt Price. |
| Jul 5, 2012 | Signed | Christian Walker | — | Baltimore Orioles | Baltimore Orioles signed IF Christian Walker. |
| Jul 2, 2012 | Signed | Jake Pintar | — | Baltimore Orioles | Baltimore Orioles signed RHP Jake Pintar. |
| Jul 1, 2012 | Trade | Jim Thome | Philadelphia Phillies | Baltimore Orioles | Philadelphia Phillies traded DH Jim Thome to Baltimore Orioles for C Gabriel Lino and RHP Kyle Simon. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jun 24, 2012 | Signed | Lucas Herbst | — | Baltimore Orioles | Baltimore Orioles signed OF Lucas Herbst. |
| Jun 22, 2012 | Signed | Kris Richards | — | Baltimore Orioles | Baltimore Orioles signed SS Kris Richards. |
| Jun 21, 2012 | Signed | Kevin Grendell | — | Baltimore Orioles | Baltimore Orioles signed LHP Kevin Grendell. |
| Jun 21, 2012 | Signed | Josh Hader | — | Baltimore Orioles | Baltimore Orioles signed Josh Hader. |
| Jun 21, 2012 | Signed | Scott Kalush | — | Baltimore Orioles | Baltimore Orioles signed C Scott Kalush. |
| Jun 21, 2012 | Signed | Luc Rennie | — | Baltimore Orioles | Baltimore Orioles signed RHP Luc Rennie. |
| Jun 20, 2012 | Signed | Lex Rutledge | — | Baltimore Orioles | Baltimore Orioles signed LHP Lex Rutledge. |
| Jun 17, 2012 | Signed | Nick Grim | — | Baltimore Orioles | Baltimore Orioles signed RHP Nicholas Grim. |
| Jun 17, 2012 | Signed | Dennis Torres | — | Baltimore Orioles | Baltimore Orioles signed RHP Dennis Torres. |
| Jun 17, 2012 | Signed | Jack Graham | — | Baltimore Orioles | Baltimore Orioles signed C Jack Graham. |
| Jun 17, 2012 | Signed | Dan Pellegrino | — | Baltimore Orioles | Baltimore Orioles signed C Dan Pellegrino. |
| Jun 17, 2012 | Signed | Steel Russell | — | Baltimore Orioles | Baltimore Orioles signed C Steel Russell. |
| Jun 15, 2012 | Signed | Adrian Marin | — | Baltimore Orioles | Baltimore Orioles signed IF Adrian Marin. |
| Jun 15, 2012 | Signed | Torsten Boss | — | Baltimore Orioles | Baltimore Orioles signed Torsten Boss. |
| Jun 15, 2012 | Signed | Brady Wager | — | Baltimore Orioles | Baltimore Orioles signed RHP Brady Wager. |
| Jun 15, 2012 | Signed | Joel Hutter | — | Baltimore Orioles | Baltimore Orioles signed SS Joel Hutter. |
| Jun 15, 2012 | Signed | Sean McAdams | — | Baltimore Orioles | Baltimore Orioles signed RHP Sean McAdams. |
| Jun 15, 2012 | Signed | Tommy Richards | — | Baltimore Orioles | Baltimore Orioles signed 2B Tommy Richards. |
| Jun 15, 2012 | Signed | Anthony Caronia | — | Baltimore Orioles | Baltimore Orioles signed SS Anthony Caronia. |
| Jun 15, 2012 | Signed | Duke Porter | — | Baltimore Orioles | Baltimore Orioles signed LHP Duke Porter. |
| Jun 15, 2012 | Signed | Jack Graham | — | Baltimore Orioles | Baltimore Orioles signed Jack Graham. |
| Jun 15, 2012 | Signed | Sam Kimmel | — | Baltimore Orioles | Baltimore Orioles signed C Sam Kimmel. |
| Jun 15, 2012 | Signed | Will Howard | — | Baltimore Orioles | Baltimore Orioles signed OF Will Howard. |
| Jun 15, 2012 | Signed | Gene Escat | — | Baltimore Orioles | Baltimore Orioles signed RHP Gene Escat. |
| Jun 15, 2012 | Signed | Creede Simpson | — | Baltimore Orioles | Baltimore Orioles signed 2B Creede Simpson. |
| Jun 15, 2012 | Signed | Anthony Vega | — | Baltimore Orioles | Baltimore Orioles signed OF Anthony Vega. |
| Jun 15, 2012 | Signed as free agent | Sander Beck | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Sander Beck to a minor league contract. |
| Jun 14, 2012 | Signed as free agent | Nik Balog | — | Baltimore Orioles | Baltimore Orioles signed free agent 1B Nik Balog to a minor league contract. |
| Jun 12, 2012 | Signed as free agent | Rich Rundles | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Rich Rundles to a minor league contract. |
| Jun 9, 2012 | Signed as free agent | Jamie Moyer | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Jamie Moyer to a minor league contract. |
| Jun 2, 2012 | Trade | Steve Pearce | New York Yankees | Baltimore Orioles | New York Yankees traded LF Steve Pearce to Baltimore Orioles. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| May 24, 2012 | Signed as free agent | Oscar Melendez | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Oscar Melendez to a minor league contract. |
| May 23, 2012 | Signed as free agent | J.C. Romero | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP J.C. Romero to a minor league contract. |
| May 21, 2012 | Signed | Eric Beaulac | — | Baltimore Orioles | Baltimore Orioles signed RHP Eric Beaulac. |
| May 20, 2012 | Signed as free agent | Josh Barfield | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Josh Barfield to a minor league contract. |
| May 18, 2012 | Signed as free agent | Lew Ford | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Lew Ford to a minor league contract. |
| May 16, 2012 | Signed as free agent | Paolo Pezzarossi | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Paolo Pezzarossi to a minor league contract. |
| May 15, 2012 | Signed as free agent | Matt Bischoff | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Matt Bischoff to a minor league contract. |
| May 12, 2012 | Trade | Mike Belfiore | Arizona Diamondbacks | Baltimore Orioles | Arizona Diamondbacks traded LHP Mike Belfiore to Baltimore Orioles. |
| May 8, 2012 | Signed as free agent | Miguel Tejada | — | Baltimore Orioles | Baltimore Orioles signed free agent 3B Miguel Tejada to a minor league contract. |
| May 7, 2012 | Signed as free agent | Roberto Ortiz | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Roberto Ortiz to a minor league contract. |
| May 7, 2012 | Signed as free agent | Chase Weems | — | Baltimore Orioles | Baltimore Orioles signed free agent C Chase Weems to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Apr 25, 2012 | Signed as free agent | Bill Hall | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Bill Hall to a minor league contract. |
| Apr 21, 2012 | Trade | Josh Bell | Baltimore Orioles | Arizona Diamondbacks | Baltimore Orioles traded 3B Josh Bell to Arizona Diamondbacks for Player To Be Named Later. |
| Apr 20, 2012 | Signed as free agent | Carlos R Rojas | — | Baltimore Orioles | Baltimore Orioles signed free agent Carlos R Rojas. |
| Apr 12, 2012 | Signed as free agent | Joel Pineiro | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Joel Pineiro to a minor league contract. |
| Apr 3, 2012 | Signed as free agent | Chris Robinson | — | Baltimore Orioles | Baltimore Orioles signed free agent C Chris Robinson to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Mar 27, 2012 | Released | Thomas Di Benedetto | — | Baltimore Orioles | Baltimore Orioles released 3B Thomas Di Benedetto. |
| Mar 21, 2012 | Signed as free agent | Dontrelle Willis | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Dontrelle Willis to a minor league contract and invited him to spring training. |
| Mar 15, 2012 | Signed as free agent | Josh Barfield | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Josh Barfield to a minor league contract. |
| Mar 4, 2012 | Released | Dennys Reyes | — | Baltimore Orioles | Baltimore Orioles released LHP Dennys Reyes. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Feb 29, 2012 | Signed as free agent | Josh Banks | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Josh Banks to a minor league contract. |
| Feb 28, 2012 | Signed as free agent | Miguel González | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Miguel Gonzalez to a minor league contract. |
| Feb 27, 2012 | Signed as free agent | Bobby Wilkins | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Bobby Wilkins to a minor league contract. |
| Feb 24, 2012 | Signed as free agent | Alexander Labrador | — | Baltimore Orioles | Baltimore Orioles signed free agent C Alexander Labrador to a minor league contract. |
| Feb 24, 2012 | Signed as free agent | Sergio Lamas | — | Baltimore Orioles | Baltimore Orioles signed free agent SS Sergio Lamas to a minor league contract. |
| Feb 24, 2012 | Signed as free agent | Neomar Magallanes | — | Baltimore Orioles | Baltimore Orioles signed free agent C Neomar Magallanes to a minor league contract. |
| Feb 24, 2012 | Signed as free agent | Yanuel Cuevas | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Yanuel Cuevas to a minor league contract. |
| Feb 23, 2012 | Signed as free agent | Yi-Hsiang Lin | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Yi-Hsiang Lin to a minor league contract. |
| Feb 23, 2012 | Signed as free agent | Bobby Dombrowski | — | Baltimore Orioles | Baltimore Orioles signed free agent C Bobby Dombrowski to a minor league contract. |
| Feb 23, 2012 | Signed as free agent | Josh Johnson | — | Baltimore Orioles | Baltimore Orioles signed free agent C Josh Johnson to a minor league contract. |
| Feb 22, 2012 | Signed as free agent | Josh Worrell | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Josh Worrell to a minor league contract. |
| Feb 14, 2012 | Released | Clay Rapada | — | Baltimore Orioles | Baltimore Orioles released LHP Clay Rapada. |
| Feb 10, 2012 | Signed as free agent | Luis Ayala | — | Baltimore Orioles | Baltimore Orioles signed free agent Luis Ayala. |
| Feb 10, 2012 | Signed as free agent | Greg Burke | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Greg Burke to a minor league contract. |
| Feb 10, 2012 | Signed as free agent | Nick Johnson | — | Baltimore Orioles | Baltimore Orioles signed free agent Nick Johnson. |
| Feb 7, 2012 | Signed as free agent | Casey Fossum | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Casey Fossum to a minor league contract. |
| Feb 7, 2012 | Signed as free agent | Jeff Larish | — | Baltimore Orioles | Baltimore Orioles signed free agent Jeff Larish. |
| Feb 6, 2012 | Trade | Jeremy Guthrie | Baltimore Orioles | Colorado Rockies | Baltimore Orioles traded RHP Jeremy Guthrie to Colorado Rockies for RHP Jason Hammel and RHP Matt Lindstrom. |
| Feb 4, 2012 | Signed as free agent | Andres Aguilar | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Andres Aguilar to a minor league contract. |
| Feb 3, 2012 | Signed as free agent | Stu Pomeranz | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Stu Pomeranz to a minor league contract. |
| Feb 1, 2012 | Released | Rick Van Den Hurk | — | Baltimore Orioles | Baltimore Orioles released RHP Rick van den Hurk. |
| Feb 1, 2012 | Signed as free agent | Chris Tremblay | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Chris Tremblay to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jan 31, 2012 | Signed as free agent | Yoshihiro Doi | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Yoshihiro Doi to a minor league contract. |
| Jan 30, 2012 | Signed as free agent | Armando Galarraga | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Armando Galarraga to a minor league contract and invited him to spring training. |
| Jan 30, 2012 | Signed as free agent | Pat Neshek | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Pat Neshek to a minor league contract and invited him to spring training. |
| Jan 30, 2012 | Signed as free agent | Ronny Paulino | — | Baltimore Orioles | Baltimore Orioles signed free agent C Ronny Paulino to a minor league contract and invited him to spring training. |
| Jan 25, 2012 | Signed as free agent | Scott Thomas | — | Baltimore Orioles | Baltimore Orioles signed free agent C Scott Thomas to a minor league contract. |
| Jan 24, 2012 | Signed as free agent | Wilson Betemit | — | Baltimore Orioles | Baltimore Orioles signed free agent 3B Wilson Betemit. |
| Jan 20, 2012 | Signed as free agent | Dennys Reyes | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Dennys Reyes to a minor league contract and invited him to spring training. |
| Jan 20, 2012 | Signed as free agent | Oscar Villarreal | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Oscar Villarreal to a minor league contract and invited him to spring training. |
| Jan 20, 2012 | Signed as free agent | Robert Hinton | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Robert Hinton to a minor league contract. |
| Jan 20, 2012 | Signed as free agent | Chris George | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Chris George to a minor league contract. |
| Jan 20, 2012 | Signed as free agent | Cory Aldridge | — | Baltimore Orioles | Baltimore Orioles signed free agent RF Cory Aldridge to a minor league contract. |
| Jan 20, 2012 | Signed as free agent | Pita Rona | — | Baltimore Orioles | Baltimore Orioles signed free agent 1B Pita Rona to a minor league contract. |
| Jan 19, 2012 | Released | Kyle Hudson | — | Baltimore Orioles | Baltimore Orioles released LF Kyle Hudson. |
| Jan 18, 2012 | Signed as free agent | Seongmin Kim | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Seongmin Kim to a minor league contract. |
| Jan 13, 2012 | Signed as free agent | Will Startup | — | Baltimore Orioles | Baltimore Orioles signed free agent Will Startup. |
| Jan 13, 2012 | Signed as free agent | Peter Fatse | — | Baltimore Orioles | Baltimore Orioles signed free agent 2B Peter Fatse to a minor league contract. |
| Jan 12, 2012 | Signed as free agent | Edgardo Baez | — | Baltimore Orioles | Baltimore Orioles signed free agent OF Edgardo Baez to a minor league contract. |
| Jan 12, 2012 | Signed as free agent | Zach Booker | — | Baltimore Orioles | Baltimore Orioles signed free agent C Zach Booker to a minor league contract. |
| Jan 11, 2012 | Signed as free agent | Winston Abreu | — | Baltimore Orioles | Baltimore Orioles signed free agent Winston Abreu. |
| Jan 11, 2012 | Signed as free agent | Travis Adair | — | Baltimore Orioles | Baltimore Orioles signed free agent LF Travis Adair to a minor league contract. |
| Jan 11, 2012 | Signed as free agent | Thomas Di Benedetto | — | Baltimore Orioles | Baltimore Orioles signed free agent 3B Thomas Di Benedetto to a minor league contract. |
| Jan 10, 2012 | Signed as free agent | Wei-Yin Chen | — | Baltimore Orioles | Baltimore Orioles signed free agent LHP Wei-Yin Chen. |
| Jan 9, 2012 | Signed as free agent | Francis Beltran | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Francis Beltran to a minor league contract. |
| Jan 9, 2012 | Signed as free agent | Allan de San Miguel | — | Baltimore Orioles | Baltimore Orioles signed free agent C Allan de San Miguel to a minor league contract. |
| Jan 9, 2012 | Signed as free agent | Kyler Newby | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Kyler Newby to a minor league contract. |
| Jan 5, 2012 | Signed as free agent | Ross Wolf | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Ross Wolf to a minor league contract. |
| Jan 4, 2012 | Signed as free agent | Willie Eyre | — | Baltimore Orioles | Baltimore Orioles signed free agent RHP Willie Eyre to a minor league contract and invited him to spring training. |
| Jan 3, 2012 | Trade | Jai Miller | Athletics | Baltimore Orioles | Oakland Athletics traded CF Jai Miller to Baltimore Orioles. |
| Jan 3, 2012 | Trade | Brandon Snyder | Baltimore Orioles | Texas Rangers | Baltimore Orioles traded 1B Brandon Snyder to Texas Rangers. |
Every row is captured from MLB’s official StatsAPI transactions feed with MLB’s published description unedited. A trade appears on both clubs’ pages for the season; signings include both major-league and minor-league contracts signed with the club; injury-list moves and minor-league affiliate-only transactions are outside this archive’s scope.
Transaction data: official MLB StatsAPI. Data provided by MLB Advanced Media. Archived and published by Legends Deck. Kept transaction types: Trade, Signed, Signed as free agent, Released.