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BAL · 2024 transactions
Data through 2026-10-07
| Date | Player | Type | Detail |
|---|---|---|---|
| Dec 31 | Nick Gordon | Signed as Free Agent | Baltimore Orioles signed free agent LF Nick Gordon to a minor league contract. |
| Dec 23 | Matt Bowman | Status Change | RHP Matt Bowman roster status changed by Baltimore Orioles. |
| Dec 23 | Gerald Ogando | Signed as Free Agent | Baltimore Orioles signed free agent RHP Gerald Ogando to a minor league contract. |
| Dec 23 | Matt Bowman | Signed as Free Agent | Baltimore Orioles signed free agent RHP Matt Bowman to a minor league contract. |
| Dec 23 | Jordyn Adams | Signed as Free Agent | Baltimore Orioles signed free agent RF Jordyn Adams to a minor league contract. |
| Dec 16 | Tomoyuki Sugano | Signed as Free Agent | Baltimore Orioles signed free agent RHP Tomoyuki Sugano. |
| Dec 11 | Juan Nuñez | Rule 5 Selection | San Diego Padres purchased contract of RHP Juan Nuñez from Baltimore Orioles in the Rule 5 Draft. |
| Dec 10 | Gary Sánchez | Signed as Free Agent | Baltimore Orioles signed free agent C Gary Sánchez. |
| Dec 10 | Tyler O'Neill | Signed as Free Agent | Baltimore Orioles signed free agent LF Tyler O'Neill. |
| Dec 6 | Thaddeus Ward | Outrighted | Baltimore Orioles sent RHP Thaddeus Ward outright to Norfolk Tides. |
| Nov 25 | Jeremiah Jackson | Signed as Free Agent | Baltimore Orioles signed free agent 2B Jeremiah Jackson to a minor league contract. |
| Nov 25 | Franklin Barreto | Signed as Free Agent | Baltimore Orioles signed free agent OF Franklin Barreto to a minor league contract. |
| Nov 25 | Raúl Alcantara | Signed as Free Agent | Baltimore Orioles signed free agent LHP Raúl Alcantara to a minor league contract. |
| Nov 22 | Jacob Webb | Declared Free Agency | RHP Jacob Webb elected free agency. |
| Nov 19 | Brandon Young | Selected | Baltimore Orioles selected the contract of RHP Brandon Young from Norfolk Tides. |
| Nov 19 | Kade Strowd | Selected | Baltimore Orioles selected the contract of RHP Kade Strowd from Norfolk Tides. |
| Nov 14 | Robinson Martínez | Signed as Free Agent | Baltimore Orioles signed free agent RHP Robinson Martínez to a minor league contract. |
| Nov 13 | Vimael Machín | Signed as Free Agent | Baltimore Orioles signed free agent SS Vimael Machín to a minor league contract. |
| Nov 4 | Kyle Bradish | Status Change | Baltimore Orioles placed RHP Kyle Bradish on the 60-day injured list. Right elbow UCL surgery. |
| Nov 4 | Luis González | Selected | Baltimore Orioles selected the contract of LHP Luis González from Norfolk Tides. |
| Nov 4 | Thaddeus Ward | Claimed Off Waivers | Baltimore Orioles claimed RHP Thaddeus Ward off waivers from Washington Nationals. |
| Nov 4 | René Pinto | Claimed Off Waivers | Baltimore Orioles claimed C René Pinto off waivers from Tampa Bay Rays. |
| Nov 4 | Matt Bowman | Outrighted | Baltimore Orioles sent RHP Matt Bowman outright to Norfolk Tides. |
| Nov 4 | Tyler Wells | Status Change | Baltimore Orioles activated RHP Tyler Wells from the 60-day injured list. |
| Nov 4 | Jorge Mateo | Status Change | Baltimore Orioles activated 2B Jorge Mateo from the 60-day injured list. |
| Nov 4 | Kyle Bradish | Status Change | Baltimore Orioles activated RHP Kyle Bradish from the 60-day injured list. |
| Nov 4 | Félix Bautista | Status Change | Baltimore Orioles activated RHP Félix Bautista from the 60-day injured list. |
| Nov 4 | Danny Coulombe | Declared Free Agency | LHP Danny Coulombe elected free agency. |
| Nov 2 | Eloy Jiménez | Declared Free Agency | DH Eloy Jiménez elected free agency. |
| Nov 1 | Rodolfo Martinez | Signed as Free Agent | Baltimore Orioles signed free agent RHP Rodolfo Martinez to a minor league contract. |
| Oct 31 | Yaramil Hiraldo | Signed as Free Agent | Baltimore Orioles signed free agent RHP Yaramil Hiraldo to a minor league contract. |
| Oct 31 | John Means | Declared Free Agency | LHP John Means elected free agency. |
| Oct 31 | James McCann | Declared Free Agency | C James McCann elected free agency. |
| Oct 31 | Anthony Santander | Declared Free Agency | RF Anthony Santander elected free agency. |
| Oct 31 | Corbin Burnes | Declared Free Agency | RHP Corbin Burnes elected free agency. |
| Oct 31 | Brooks Kriske | Declared Free Agency | RHP Brooks Kriske elected free agency. |
| Oct 31 | Austin Slater | Declared Free Agency | RF Austin Slater elected free agency. |
| Oct 31 | Burch Smith | Declared Free Agency | RHP Burch Smith elected free agency. |
| Oct 31 | Daz Cameron | Trade | Oakland Athletics traded LF Daz Cameron to Baltimore Orioles for cash. |
| Oct 30 | Daniel Johnson | Outrighted | Baltimore Orioles sent CF Daniel Johnson outright to Norfolk Tides. |
| Oct 7 | Tucker Davidson | Declared Free Agency | LHP Tucker Davidson elected free agency. |
| Oct 3 | Albert Suárez | Status Change | Baltimore Orioles activated RHP Albert Suárez. |
| Oct 3 | Trevor Rogers | Status Change | Baltimore Orioles activated LHP Trevor Rogers. |
| Oct 3 | Grayson Rodriguez | Status Change | Baltimore Orioles activated RHP Grayson Rodriguez. |
| Oct 3 | Brooks Kriske | Status Change | Baltimore Orioles activated RHP Brooks Kriske. |
| Oct 3 | Chayce McDermott | Status Change | Baltimore Orioles activated RHP Chayce McDermott. |
| Oct 3 | Coby Mayo | Status Change | Baltimore Orioles activated 3B Coby Mayo. |
| Oct 3 | Blake Hunt | Status Change | Baltimore Orioles activated C Blake Hunt. |
| Oct 3 | Matt Bowman | Status Change | Baltimore Orioles activated RHP Matt Bowman. |
| Oct 3 | Burch Smith | Status Change | Baltimore Orioles activated RHP Burch Smith from the 15-day injured list. |
| Oct 3 | Daniel Johnson | Recalled | Baltimore Orioles recalled CF Daniel Johnson from Norfolk Tides. |
| Oct 3 | Eloy Jiménez | Recalled | Baltimore Orioles recalled DH Eloy Jiménez from Norfolk Tides. |
| Oct 3 | Bryan Baker | Recalled | Baltimore Orioles recalled RHP Bryan Baker from FCL Orioles. |
| Oct 3 | Livan Soto | Recalled | Baltimore Orioles recalled SS Livan Soto from Norfolk Tides. |
| Oct 1 | Albert Suárez | Status Change | RHP Albert Suárez roster status changed by Baltimore Orioles. |
| Oct 1 | Matt Bowman | Status Change | RHP Matt Bowman roster status changed by Baltimore Orioles. |
| Oct 1 | Grayson Rodriguez | Status Change | RHP Grayson Rodriguez roster status changed by Baltimore Orioles. |
| Sep 30 | Coby Mayo | Recalled | Baltimore Orioles recalled 3B Coby Mayo from Norfolk Tides. |
| Sep 30 | Blake Hunt | Recalled | Baltimore Orioles recalled C Blake Hunt from Norfolk Tides. |
| Sep 30 | Chayce McDermott | Recalled | Baltimore Orioles recalled RHP Chayce McDermott from Norfolk Tides. |
| Sep 30 | Brooks Kriske | Recalled | Baltimore Orioles recalled RHP Brooks Kriske from Norfolk Tides. |
| Sep 30 | Trevor Rogers | Recalled | Baltimore Orioles recalled LHP Trevor Rogers from Norfolk Tides. |
| Sep 29 | Colin Selby | Recalled | Baltimore Orioles recalled RHP Colin Selby from Norfolk Tides. |
| Sep 29 | Tucker Davidson | Designated for Assignment | Baltimore Orioles designated LHP Tucker Davidson for assignment. |
| Sep 28 | Bryan Baker | Optioned | Baltimore Orioles optioned RHP Bryan Baker to FCL Orioles. |
| Sep 28 | Tucker Davidson | Selected | Baltimore Orioles selected the contract of LHP Tucker Davidson from Norfolk Tides. |
| Sep 24 | Ryan Mountcastle | Status Change | Baltimore Orioles activated 1B Ryan Mountcastle from the 10-day injured list. |
| Sep 24 | Eloy Jiménez | Optioned | Baltimore Orioles optioned DH Eloy Jiménez to Norfolk Tides. |
| Sep 24 | Craig Kimbrel | Released | Baltimore Orioles released RHP Craig Kimbrel. |
| Sep 22 | Jordan Westburg | Status Change | Baltimore Orioles activated 3B Jordan Westburg from the 10-day injured list. |
| Sep 22 | Ramón Urías | Status Change | Baltimore Orioles activated 3B Ramón Urías from the 10-day injured list. |
| Sep 22 | Daniel Johnson | Optioned | Baltimore Orioles optioned CF Daniel Johnson to Norfolk Tides. |
| Sep 22 | Livan Soto | Optioned | Baltimore Orioles optioned SS Livan Soto to Norfolk Tides. |
| Sep 21 | Coby Mayo | Optioned | Baltimore Orioles optioned 3B Coby Mayo to Norfolk Tides. |
| Sep 21 | Daniel Johnson | Selected | Baltimore Orioles selected the contract of CF Daniel Johnson from Norfolk Tides. |
| Sep 20 | Danny Coulombe | Status Change | Baltimore Orioles activated LHP Danny Coulombe from the 60-day injured list. |
| Sep 20 | Burch Smith | Status Change | Baltimore Orioles placed RHP Burch Smith on the 15-day injured list retroactive to September 18, 2024. Right adductor groin strain. |
| Sep 20 | Ryan Mountcastle | Assigned | Baltimore Orioles sent 1B Ryan Mountcastle on a rehab assignment to Norfolk Tides. |
| Sep 19 | Jordan Westburg | Assigned | Baltimore Orioles sent 3B Jordan Westburg on a rehab assignment to Norfolk Tides. |
| Sep 19 | Ramón Urías | Assigned | Baltimore Orioles sent 3B Ramón Urías on a rehab assignment to Norfolk Tides. |
| Sep 19 | Ramón Urías | Assigned | Baltimore Orioles sent 3B Ramón Urías on a rehab assignment to Norfolk Tides. |
| Sep 19 | Jordan Westburg | Assigned | Baltimore Orioles sent 3B Jordan Westburg on a rehab assignment to Norfolk Tides. |
| Sep 18 | Craig Kimbrel | Designated for Assignment | Baltimore Orioles designated RHP Craig Kimbrel for assignment. |
| Sep 18 | Bryan Baker | Recalled | Baltimore Orioles recalled RHP Bryan Baker from Norfolk Tides. |
| Sep 17 | Nick Maton | Outrighted | Baltimore Orioles sent 3B Nick Maton outright to Norfolk Tides. |
| Sep 16 | Cole Irvin | Claimed Off Waivers | Minnesota Twins claimed LHP Cole Irvin off waivers from Baltimore Orioles. |
| Sep 15 | Cole Irvin | Designated for Assignment | Baltimore Orioles designated LHP Cole Irvin for assignment. |
| Sep 15 | Nick Maton | Designated for Assignment | Baltimore Orioles designated 3B Nick Maton for assignment. |
| Sep 15 | Jacob Webb | Status Change | Baltimore Orioles activated RHP Jacob Webb from the 15-day injured list. |
| Sep 15 | Heston Kjerstad | Status Change | Baltimore Orioles activated LF Heston Kjerstad from the 10-day injured list. |
| Sep 11 | Danny Coulombe | Assigned | Baltimore Orioles sent LHP Danny Coulombe on a rehab assignment to Norfolk Tides. |
| Sep 11 | Danny Coulombe | Assigned | Baltimore Orioles sent LHP Danny Coulombe on a rehab assignment to Norfolk Tides. |
| Sep 11 | Danny Coulombe | Assigned | Baltimore Orioles sent LHP Danny Coulombe on a rehab assignment to Norfolk Tides. |
| Sep 10 | Jacob Webb | Assigned | Baltimore Orioles sent RHP Jacob Webb on a rehab assignment to Norfolk Tides. |
| Sep 10 | Heston Kjerstad | Assigned | Baltimore Orioles sent LF Heston Kjerstad on a rehab assignment to Bowie Baysox. |
| Sep 7 | Terrin Vavra | Signed as Free Agent | Baltimore Orioles signed free agent 2B Terrin Vavra to a minor league contract. |
| Sep 7 | Heston Kjerstad | Assigned | Baltimore Orioles sent LF Heston Kjerstad on a rehab assignment to Aberdeen IronBirds. |
| Sep 5 | David Bañuelos | Outrighted | Baltimore Orioles sent C David Bañuelos outright to Norfolk Tides. |
| Sep 4 | Jacob Webb | Assigned | Baltimore Orioles sent RHP Jacob Webb on a rehab assignment to Bowie Baysox. |
| Sep 4 | Jacob Webb | Assigned | Baltimore Orioles sent RHP Jacob Webb on a rehab assignment to Bowie Baysox. |
| Sep 3 | Forrest Wall | Outrighted | Baltimore Orioles sent 2B Forrest Wall outright to Norfolk Tides. |
| Sep 2 | Nick Maton | Status Change | Baltimore Orioles activated SS Nick Maton. |
| Sep 2 | Nick Maton | Selected | Baltimore Orioles selected the contract of SS Nick Maton from Norfolk Tides. |
| Sep 2 | David Bañuelos | Designated for Assignment | Baltimore Orioles designated C David Bañuelos for assignment. |
| Sep 1 | Jacob Webb | Assigned | Baltimore Orioles sent RHP Jacob Webb on a rehab assignment to Norfolk Tides. |
| Sep 1 | Nick Vespi | Outrighted | Baltimore Orioles sent LHP Nick Vespi outright to Norfolk Tides. |
| Sep 1 | Jacob Webb | Assigned | Baltimore Orioles sent RHP Jacob Webb on a rehab assignment to Norfolk Tides. |
| Sep 1 | Dillon Tate | Claimed Off Waivers | Toronto Blue Jays claimed RHP Dillon Tate off waivers from Baltimore Orioles. |
| Sep 1 | David Bañuelos | Selected | Baltimore Orioles selected the contract of C David Bañuelos from Norfolk Tides. |
| Sep 1 | Coby Mayo | Recalled | Baltimore Orioles recalled 3B Coby Mayo from Norfolk Tides. |
| Sep 1 | Forrest Wall | Designated for Assignment | Baltimore Orioles designated 2B Forrest Wall for assignment. |
| Sep 1 | Zach Eflin | Status Change | Baltimore Orioles activated RHP Zach Eflin from the 15-day injured list. |
| Aug 31 | Adrian Houser | Signed as Free Agent | Baltimore Orioles signed free agent RHP Adrian Houser to a minor league contract. |
| Aug 29 | Nick Anderson | Signed as Free Agent | Baltimore Orioles signed free agent RHP Nick Anderson to a minor league contract. |
| Aug 28 | Forrest Wall | Claimed Off Waivers | Baltimore Orioles claimed 2B Forrest Wall off waivers from Miami Marlins. |
| Aug 28 | Dillon Tate | Designated for Assignment | Baltimore Orioles designated RHP Dillon Tate for assignment. |
| Aug 26 | Livan Soto | Recalled | Baltimore Orioles recalled SS Livan Soto from Norfolk Tides. |
| Aug 26 | Ryan Mountcastle | Status Change | Baltimore Orioles placed 1B Ryan Mountcastle on the 10-day injured list retroactive to August 23, 2024. Left wrist sprain. |
| Aug 26 | Nick Avila | Released | Baltimore Orioles released RHP Nick Avila. |
| Aug 25 | Brooks Kriske | Optioned | Baltimore Orioles optioned RHP Brooks Kriske to Norfolk Tides. |
| Aug 25 | Brooks Kriske | Claimed Off Waivers | Baltimore Orioles claimed RHP Brooks Kriske off waivers from Cincinnati Reds. |
| Aug 25 | Nick Vespi | Designated for Assignment | Baltimore Orioles designated LHP Nick Vespi for assignment. |
| Aug 24 | Bruce Zimmermann | Outrighted | Baltimore Orioles sent LHP Bruce Zimmermann outright to Norfolk Tides. |
| Aug 23 | Terrin Vavra | Claimed Off Waivers | Seattle Mariners claimed SS Terrin Vavra off waivers from Baltimore Orioles. |
| Aug 23 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| Aug 23 | Keegan Akin | Status Change | Baltimore Orioles activated LHP Keegan Akin from the paternity list. |
| Aug 22 | Terrin Vavra | Status Change | SS Terrin Vavra roster status changed by Baltimore Orioles. |
| Aug 22 | Emmanuel Rivera | Status Change | Baltimore Orioles activated 3B Emmanuel Rivera. |
| Aug 22 | Matt Bowman | Selected | Baltimore Orioles selected the contract of RHP Matt Bowman from Norfolk Tides. |
| Aug 22 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| Aug 22 | Livan Soto | Optioned | Baltimore Orioles optioned SS Livan Soto to Norfolk Tides. |
| Aug 22 | Trevor Rogers | Optioned | Baltimore Orioles optioned LHP Trevor Rogers to Norfolk Tides. |
| Aug 22 | Colin Selby | Optioned | Baltimore Orioles optioned RHP Colin Selby to Norfolk Tides. |
| Aug 22 | Bruce Zimmermann | Designated for Assignment | Baltimore Orioles designated LHP Bruce Zimmermann for assignment. |
| Aug 21 | Terrin Vavra | Designated for Assignment | Baltimore Orioles designated SS Terrin Vavra for assignment. |
| Aug 21 | Emmanuel Rivera | Claimed Off Waivers | Baltimore Orioles claimed 3B Emmanuel Rivera off waivers from Miami Marlins. |
| Aug 21 | Nick Avila | Designated for Assignment | Baltimore Orioles designated RHP Nick Avila for assignment. |
| Aug 21 | Cole Irvin | Selected | Baltimore Orioles selected the contract of LHP Cole Irvin from Norfolk Tides. |
| Aug 21 | Dillon Tate | Optioned | Baltimore Orioles optioned RHP Dillon Tate to Norfolk Tides. |
| Aug 20 | Keegan Akin | Status Change | Baltimore Orioles placed LHP Keegan Akin on the paternity list. |
| Aug 20 | Zach Eflin | Status Change | Baltimore Orioles placed RHP Zach Eflin on the 15-day injured list retroactive to August 17, 2024. Right shoulder inflammation. |
| Aug 20 | Dillon Tate | Recalled | Baltimore Orioles recalled RHP Dillon Tate from Norfolk Tides. |
| Aug 20 | Cade Povich | Recalled | Baltimore Orioles recalled LHP Cade Povich from Norfolk Tides. |
| Aug 18 | Cade Povich | Optioned | Baltimore Orioles optioned LHP Cade Povich to Norfolk Tides. |
| Aug 18 | Colin Selby | Recalled | Baltimore Orioles recalled RHP Colin Selby from Norfolk Tides. |
| Aug 17 | Bryan Baker | Optioned | Baltimore Orioles optioned RHP Bryan Baker to Norfolk Tides. |
| Aug 17 | Cade Povich | Recalled | Baltimore Orioles recalled LHP Cade Povich from Norfolk Tides. |
| Aug 15 | Matt Bowman | Signed as Free Agent | Baltimore Orioles signed free agent RHP Matt Bowman to a minor league contract. |
| Aug 15 | Coby Mayo | Optioned | Baltimore Orioles optioned 3B Coby Mayo to Norfolk Tides. |
| Aug 15 | Livan Soto | Recalled | Baltimore Orioles recalled SS Livan Soto from Norfolk Tides. |
| Aug 9 | Ryan Watson | Trade | Baltimore Orioles traded RHP Ryan Watson to San Francisco Giants for cash. |
| Aug 9 | Jean Segura | Signed as Free Agent | Baltimore Orioles signed free agent SS Jean Segura to a minor league contract. |
| Aug 7 | Heston Kjerstad | Status Change | Baltimore Orioles placed OF Heston Kjerstad on the 10-day injured list retroactive to August 1, 2024. Concussion. |
| Aug 7 | J.D. Davis | Signed as Free Agent | Baltimore Orioles signed free agent 3B J.D. Davis to a minor league contract. |
| Aug 7 | Jacob Webb | Status Change | Baltimore Orioles placed RHP Jacob Webb on the 15-day injured list retroactive to August 4, 2024. Right elbow inflammation. |
| Aug 7 | Bryan Baker | Recalled | Baltimore Orioles recalled RHP Bryan Baker from Norfolk Tides. |
| Aug 7 | Grayson Rodriguez | Status Change | Baltimore Orioles placed RHP Grayson Rodriguez on the 15-day injured list retroactive to August 4, 2024. Right lat/teres discomfort. |
| Aug 7 | Keegan Akin | Recalled | Baltimore Orioles recalled LHP Keegan Akin from Norfolk Tides. |
| Aug 4 | Cole Irvin | Outrighted | Baltimore Orioles sent LHP Cole Irvin outright to Norfolk Tides. |
| Aug 2 | Matt Krook | Outrighted | Baltimore Orioles sent LHP Matt Krook outright to Norfolk Tides. |
| Aug 2 | Cristian Pache | Claimed Off Waivers | Miami Marlins claimed CF Cristian Pache off waivers from Baltimore Orioles. |
| Aug 2 | Matt Krook | Outrighted | Baltimore Orioles sent LHP Matt Krook outright to Norfolk Tides. |
| Aug 2 | Livan Soto | Optioned | Baltimore Orioles optioned SS Livan Soto to Norfolk Tides. |
| Aug 2 | Coby Mayo | Selected | Baltimore Orioles selected the contract of 3B Coby Mayo from Norfolk Tides. |
| Aug 1 | Iziah Salinas | Signed | Baltimore Orioles signed LHP Iziah Salinas. |
| Aug 1 | Livan Soto | Status Change | Baltimore Orioles activated SS Livan Soto. |
| Aug 1 | Heston Kjerstad | Optioned | Baltimore Orioles optioned OF Heston Kjerstad to Norfolk Tides. |
| Aug 1 | Keegan Akin | Optioned | Baltimore Orioles optioned LHP Keegan Akin to Norfolk Tides. |
| Aug 1 | Vinny Nittoli | Declared Free Agency | RHP Vinny Nittoli elected free agency. |
| Aug 1 | Jordan Westburg | Status Change | Baltimore Orioles placed SS Jordan Westburg on the 10-day injured list. Right hand fracture. |
| Aug 1 | Cristian Pache | Designated for Assignment | Baltimore Orioles designated CF Cristian Pache for assignment. |
| Aug 1 | Austin Slater | Status Change | Baltimore Orioles activated LF Austin Slater. |
| Aug 1 | Trevor Rogers | Status Change | Baltimore Orioles activated LHP Trevor Rogers. |
| Aug 1 | Eloy Jiménez | Status Change | Baltimore Orioles activated LF Eloy Jiménez. |
| Aug 1 | Vance Honeycutt | Signed | Baltimore Orioles signed OF Vance Honeycutt. |
| Aug 1 | Nate George | Signed | Baltimore Orioles signed OF Nate George. |
| Jul 31 | Levi Stoudt | Outrighted | Baltimore Orioles sent RHP Levi Stoudt outright to Bowie Baysox. |
| Jul 31 | Gregory Soto | Status Change | Baltimore Orioles activated LHP Gregory Soto. |
| Jul 31 | Terrin Vavra | Optioned | Baltimore Orioles optioned SS Terrin Vavra to Norfolk Tides. |
| Jul 31 | Blake Hunt | Optioned | Baltimore Orioles optioned C Blake Hunt to Norfolk Tides. |
| Jul 31 | Jackson Holliday | Recalled | Baltimore Orioles recalled SS Jackson Holliday from Norfolk Tides. |
| Jul 30 | Matt Krook | Designated for Assignment | Baltimore Orioles designated LHP Matt Krook for assignment. |
| Jul 30 | Jorge Mateo | Status Change | Baltimore Orioles transferred SS Jorge Mateo from the 10-day injured list to the 60-day injured list. Left elbow subluxation. |
| Jul 30 | Austin Slater | Status Change | LF Austin Slater roster status changed by Baltimore Orioles. |
| Jul 30 | Eloy Jiménez | Status Change | LF Eloy Jiménez roster status changed by Baltimore Orioles. |
| Jul 30 | Billy Cook | Trade | Baltimore Orioles traded OF Billy Cook to Pittsburgh Pirates for RHP Patrick Reilly. |
| Jul 30 | Seth Johnson | Trade | Philadelphia Phillies traded LHP Gregory Soto to Baltimore Orioles for RHP Seth Johnson and RHP Moisés Chace. |
| Jul 30 | Eloy Jiménez | Trade | Chicago White Sox traded LF Eloy Jiménez and cash to Baltimore Orioles for LHP Trey McGough. |
| Jul 30 | Livan Soto | Trade | Cincinnati Reds traded LF Austin Slater, SS Livan Soto and cash to Baltimore Orioles for Player To Be Named Later. |
| Jul 30 | Cole Irvin | Designated for Assignment | Baltimore Orioles designated LHP Cole Irvin for assignment. |
| Jul 30 | Blake Hunt | Recalled | Baltimore Orioles recalled C Blake Hunt from Norfolk Tides. |
| Jul 30 | Terrin Vavra | Selected | Baltimore Orioles selected the contract of SS Terrin Vavra from Norfolk Tides. |
| Jul 30 | Trevor Rogers | Trade | Miami Marlins traded LHP Trevor Rogers to Baltimore Orioles for 2B Connor Norby and CF Kyle Stowers. |
| Jul 30 | Cade Povich | Assigned | LHP Cade Povich assigned to Norfolk Tides from Baltimore Orioles. |
| Jul 29 | Evan Yates | Signed | Baltimore Orioles signed RHP Evan Yates. |
| Jul 29 | Ben Vespi | Signed as Free Agent | Baltimore Orioles signed free agent RHP Ben Vespi to a minor league contract. |
| Jul 29 | Andrew Tess | Signed | Baltimore Orioles signed C Andrew Tess. |
| Jul 29 | Carter Rustad | Signed | Baltimore Orioles signed RHP Carter Rustad. |
| Jul 29 | DJ Layton | Signed | Baltimore Orioles signed SS DJ Layton. |
| Jul 29 | Brandon Downer | Signed | Baltimore Orioles signed RHP Brandon Downer. |
| Jul 29 | Ryan Cabarcas | Signed as Free Agent | Baltimore Orioles signed free agent LHP Ryan Cabarcas to a minor league contract. |
| Jul 29 | Cade Povich | Recalled | Baltimore Orioles recalled LHP Cade Povich from Norfolk Tides. |
| Jul 28 | Bryan Baker | Optioned | Baltimore Orioles optioned RHP Bryan Baker to Norfolk Tides. |
| Jul 28 | Zach Eflin | Status Change | Baltimore Orioles activated RHP Zach Eflin. |
| Jul 26 | Vinny Nittoli | Designated for Assignment | Baltimore Orioles designated RHP Vinny Nittoli for assignment. |
| Jul 26 | Jackson Baumeister | Trade | Tampa Bay Rays traded RHP Zach Eflin to Baltimore Orioles for RHP Jackson Baumeister, OF Matthew Etzel and OF Mac Horvath. |
| Jul 26 | Levi Stoudt | Designated for Assignment | Baltimore Orioles designated RHP Levi Stoudt for assignment. |
| Jul 26 | Austin Hays | Trade | Baltimore Orioles traded RF Austin Hays to Philadelphia Phillies for RHP Seranthony Domínguez and CF Cristian Pache. |
| Jul 25 | Jonathan Heasley | Released | Baltimore Orioles released RHP Jonathan Heasley. |
| Jul 25 | Jorge Mateo | Status Change | Baltimore Orioles placed SS Jorge Mateo on the 10-day injured list retroactive to July 24, 2024. Left elbow subluxation. |
| Jul 25 | Chayce McDermott | Optioned | Baltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides. |
| Jul 25 | Bryan Baker | Recalled | Baltimore Orioles recalled RHP Bryan Baker from Norfolk Tides. |
| Jul 25 | Connor Norby | Recalled | Baltimore Orioles recalled 2B Connor Norby from Norfolk Tides. |
| Jul 24 | Chayce McDermott | Selected | Baltimore Orioles selected the contract of RHP Chayce McDermott from Norfolk Tides. |
| Jul 24 | Bryan Baker | Optioned | Baltimore Orioles optioned RHP Bryan Baker to Norfolk Tides. |
| Jul 24 | Jonathan Heasley | Designated for Assignment | Baltimore Orioles designated RHP Jonathan Heasley for assignment. |
| Jul 23 | Joe Glassey | Signed as Free Agent | Baltimore Orioles signed free agent RHP Joe Glassey to a minor league contract. |
| Jul 23 | Braylon Whitaker | Signed | Baltimore Orioles signed OF Braylon Whitaker. |
| Jul 23 | Trent Turzenski | Signed | Baltimore Orioles signed RHP Trent Turzenski. |
| Jul 23 | Colin Tuft | Signed | Baltimore Orioles signed C Colin Tuft. |
| Jul 23 | Jacob Stretch | Signed | Baltimore Orioles signed RHP Jacob Stretch. |
| Jul 23 | Ryan Stafford | Signed | Baltimore Orioles signed C Ryan Stafford. |
| Jul 23 | Christian Rodriguez | Signed | Baltimore Orioles signed RHP Christian Rodriguez. |
| Jul 23 | Alex Ramos | Signed as Free Agent | Baltimore Orioles signed free agent RHP Alex Ramos to a minor league contract. |
| Jul 23 | Austin Overn | Signed | Baltimore Orioles signed OF Austin Overn. |
| Jul 23 | Steven Ondina | Signed | Baltimore Orioles signed SS Steven Ondina. |
| Jul 23 | Chipper Menard | Signed | Baltimore Orioles signed LHP Chipper Menard. |
| Jul 23 | Kenny Leiner | Signed as Free Agent | Baltimore Orioles signed free agent RHP Kenny Leiner to a minor league contract. |
| Jul 23 | Christian Herberholz | Signed | Baltimore Orioles signed RHP Christian Herberholz. |
| Jul 23 | Sebastian Gongora | Signed | Baltimore Orioles signed LHP Sebastian Gongora. |
| Jul 23 | Carson Dorsey | Signed | Baltimore Orioles signed LHP Carson Dorsey. |
| Jul 23 | Michael Caldon | Signed | Baltimore Orioles signed RHP Michael Caldon. |
| Jul 23 | Chase Allsup | Signed | Baltimore Orioles signed RHP Chase Allsup. |
| Jul 23 | Cohen Achen | Signed | Baltimore Orioles signed RHP Cohen Achen. |
| Jul 20 | Heston Kjerstad | Status Change | Baltimore Orioles activated OF Heston Kjerstad from the 7-day injured list. |
| Jul 20 | Kyle Stowers | Optioned | Baltimore Orioles optioned CF Kyle Stowers to Norfolk Tides. |
| Jul 19 | Ethan Anderson | Signed | Baltimore Orioles signed C Ethan Anderson. |
| Jul 19 | Jack Crowder | Signed | Baltimore Orioles signed RHP Jack Crowder. |
| Jul 19 | Griff O'Ferrall | Signed | Baltimore Orioles signed SS Griff O'Ferrall. |
| Jul 13 | Heston Kjerstad | Status Change | Baltimore Orioles placed OF Heston Kjerstad on the 7-day injured list. Concussion. |
| Jul 13 | Kyle Stowers | Recalled | Baltimore Orioles recalled CF Kyle Stowers from Norfolk Tides. |
| Jul 13 | Danny Coulombe | Status Change | Baltimore Orioles transferred LHP Danny Coulombe from the 15-day injured list to the 60-day injured list. Left elbow surgery. |
| Jul 13 | Cade Povich | Optioned | Baltimore Orioles optioned LHP Cade Povich to Norfolk Tides. |
| Jul 13 | Vinny Nittoli | Selected | Baltimore Orioles selected the contract of RHP Vinny Nittoli from Norfolk Tides. |
| Jul 12 | David De Los Santos | Signed as Free Agent | Baltimore Orioles signed free agent RHP David De Los Santos to a minor league contract. |
| Jul 11 | — | Trade | Kansas City Royals traded RHP Colin Selby to Baltimore Orioles for cash. |
| Jul 11 | Kyle Bradish | Status Change | Baltimore Orioles transferred RHP Kyle Bradish from the 15-day injured list to the 60-day injured list. |
| Jul 11 | Burch Smith | Selected | Baltimore Orioles selected the contract of RHP Burch Smith from Norfolk Tides. |
| Jul 11 | Dillon Tate | Optioned | Baltimore Orioles optioned RHP Dillon Tate to Norfolk Tides. |
| Jul 10 | Harlin Naut | Signed as Free Agent | Baltimore Orioles signed free agent Harlin Naut to a minor league contract. |
| Jul 3 | Justin Showalter | Signed as Free Agent | Baltimore Orioles signed free agent RHP Justin Showalter to a minor league contract. |
| Jul 3 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| Jul 3 | Dean Kremer | Status Change | Baltimore Orioles activated RHP Dean Kremer from the 15-day injured list. |
| Jul 2 | Vinny Nittoli | Signed as Free Agent | Baltimore Orioles signed free agent RHP Vinny Nittoli to a minor league contract. |
| Jul 1 | Niko Goodrum | Signed as Free Agent | Baltimore Orioles signed free agent 1B Niko Goodrum to a minor league contract. |
| Jul 1 | Matt Krook | Optioned | Baltimore Orioles optioned LHP Matt Krook to Norfolk Tides. |
| Jul 1 | Corbin Burnes | Status Change | Baltimore Orioles activated RHP Corbin Burnes from the paternity list. |
| Jun 28 | Corbin Burnes | Status Change | Baltimore Orioles placed RHP Corbin Burnes on the paternity list. |
| Jun 28 | Matt Krook | Recalled | Baltimore Orioles recalled LHP Matt Krook from Norfolk Tides. |
| Jun 27 | Burch Smith | Signed as Free Agent | Baltimore Orioles signed free agent RHP Burch Smith to a minor league contract. |
| Jun 27 | Niko Goodrum | Signed as Free Agent | Baltimore Orioles signed free agent 1B Niko Goodrum to a minor league contract. |
| Jun 27 | Nick Maton | Outrighted | Baltimore Orioles sent SS Nick Maton outright to Norfolk Tides. |
| Jun 25 | Reykelly Rubi | Signed as Free Agent | Baltimore Orioles signed free agent LHP Reykelly Rubi to a minor league contract. |
| Jun 25 | Garrett Cooper | Signed as Free Agent | Baltimore Orioles signed free agent 1B Garrett Cooper to a minor league contract. |
| Jun 24 | Nick Maton | Designated for Assignment | Baltimore Orioles designated SS Nick Maton for assignment. |
| Jun 24 | Heston Kjerstad | Recalled | Baltimore Orioles recalled OF Heston Kjerstad from Norfolk Tides. |
| Jun 19 | Tyler Wells | Status Change | Baltimore Orioles transferred RHP Tyler Wells from the 15-day injured list to the 60-day injured list. Right elbow UCL surgery. |
| Jun 19 | Kyle Stowers | Optioned | Baltimore Orioles optioned CF Kyle Stowers to Norfolk Tides. |
| Jun 19 | Nick Maton | Selected | Baltimore Orioles selected the contract of SS Nick Maton from Norfolk Tides. |
| Jun 18 | Angel Tejeda | Assigned | LF Angel Tejeda assigned to Baltimore Orioles. |
| Jun 17 | Nick Avila | Claimed Off Waivers | Baltimore Orioles claimed RHP Nick Avila off waivers from San Francisco Giants. |
| Jun 16 | Dean Kremer | Assigned | Baltimore Orioles sent RHP Dean Kremer on a rehab assignment to Norfolk Tides. |
| Jun 15 | Corbin Martin | Outrighted | Baltimore Orioles sent RHP Corbin Martin outright to Norfolk Tides. |
| Jun 15 | Kyle Bradish | Status Change | Baltimore Orioles placed RHP Kyle Bradish on the 15-day injured list. Right UCL sprain. |
| Jun 15 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| Jun 14 | Cooper McKeehan | Signed as Free Agent | Baltimore Orioles signed free agent LHP Cooper McKeehan to a minor league contract. |
| Jun 13 | Levi Stoudt | Status Change | Baltimore Orioles reassigned RHP Levi Stoudt to the minor leagues. |
| Jun 13 | John Means | Status Change | Baltimore Orioles transferred LHP John Means from the 15-day injured list to the 60-day injured list. Left elbow UCL surgery. |
| Jun 13 | Levi Stoudt | Optioned | Baltimore Orioles optioned RHP Levi Stoudt to Norfolk Tides. |
| Jun 13 | Levi Stoudt | Claimed Off Waivers | Baltimore Orioles claimed RHP Levi Stoudt off waivers from Seattle Mariners. |
| Jun 11 | Danny Coulombe | Status Change | Baltimore Orioles placed LHP Danny Coulombe on the 15-day injured list retroactive to June 9, 2024. Left elbow inflammation. |
| Jun 11 | Jorge Mateo | Status Change | Baltimore Orioles activated SS Jorge Mateo from the 7-day injured list. |
| Jun 11 | Bryan Baker | Recalled | Baltimore Orioles recalled RHP Bryan Baker from Norfolk Tides. |
| Jun 11 | Connor Norby | Optioned | Baltimore Orioles optioned 2B Connor Norby to Norfolk Tides. |
| Jun 6 | Cody Scroggins | Signed as Free Agent | Baltimore Orioles signed free agent RHP Cody Scroggins to a minor league contract. |
| Jun 6 | Thyago Vieira | Claimed Off Waivers | Arizona Diamondbacks claimed RHP Thyago Vieira off waivers from Baltimore Orioles. |
| Jun 6 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| Jun 6 | Cade Povich | Selected | Baltimore Orioles selected the contract of LHP Cade Povich from Norfolk Tides. |
| Jun 4 | Julio Teheran | Signed as Free Agent | Baltimore Orioles signed free agent RHP Julio Teheran to a minor league contract. |
| Jun 4 | Lincoln Henzman | Signed as Free Agent | Baltimore Orioles signed free agent RHP Lincoln Henzman to a minor league contract. |
| Jun 3 | Jorge Mateo | Status Change | Baltimore Orioles placed SS Jorge Mateo on the 7-day injured list. Concussion. |
| Jun 3 | Thyago Vieira | Designated for Assignment | Baltimore Orioles designated RHP Thyago Vieira for assignment. |
| Jun 3 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| Jun 3 | Connor Norby | Selected | Baltimore Orioles selected the contract of 2B Connor Norby from Norfolk Tides. |
| Jun 1 | Esmerlyn Valenzuela | Signed as Free Agent | Baltimore Orioles signed free agent RHP Esmerlyn Valenzuela to a minor league contract. |
| May 28 | Kaleb Ort | Claimed Off Waivers | Houston Astros claimed RHP Kaleb Ort off waivers from Baltimore Orioles. |
| May 27 | Kaleb Ort | Status Change | RHP Kaleb Ort roster status changed by Baltimore Orioles. |
| May 27 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| May 27 | Thyago Vieira | Status Change | Baltimore Orioles activated RHP Thyago Vieira. |
| May 25 | Thyago Vieira | Trade | Milwaukee Brewers traded RHP Thyago Vieira and RHP Aneuris Rodriguez to Baltimore Orioles for RHP Garrett Stallings. |
| May 24 | Dean Kremer | Status Change | Baltimore Orioles placed RHP Dean Kremer on the 15-day injured list retroactive to May 21, 2024. Right triceps strain. |
| May 24 | Jonathan Heasley | Optioned | Baltimore Orioles optioned RHP Jonathan Heasley to Norfolk Tides. |
| May 24 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| May 24 | Dillon Tate | Recalled | Baltimore Orioles recalled RHP Dillon Tate from Norfolk Tides. |
| May 23 | John Means | Status Change | Baltimore Orioles placed LHP John Means on the 15-day injured list. Left forearm strain. |
| May 23 | Jonathan Heasley | Recalled | Baltimore Orioles recalled RHP Jonathan Heasley from Norfolk Tides. |
| May 23 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| May 23 | Blake Hunt | Optioned | Baltimore Orioles optioned C Blake Hunt to Norfolk Tides. |
| May 22 | Blake Hunt | Trade | Seattle Mariners traded C Blake Hunt to Baltimore Orioles for RHP Mike Baumann and C Michael Pérez. |
| May 22 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| May 18 | Ryan McKenna | Claimed Off Waivers | San Francisco Giants claimed CF Ryan McKenna off waivers from Baltimore Orioles. |
| May 18 | Mike Baumann | Designated for Assignment | Baltimore Orioles designated RHP Mike Baumann for assignment. |
| May 18 | Grayson Rodriguez | Status Change | Baltimore Orioles activated RHP Grayson Rodriguez from the 15-day injured list. |
| May 13 | Ryan McKenna | Designated for Assignment | Baltimore Orioles designated CF Ryan McKenna for assignment. |
| May 13 | Austin Hays | Status Change | Baltimore Orioles activated RF Austin Hays from the 10-day injured list. |
| May 13 | Heston Kjerstad | Optioned | Baltimore Orioles optioned OF Heston Kjerstad to Norfolk Tides. |
| May 13 | Kyle Stowers | Recalled | Baltimore Orioles recalled CF Kyle Stowers from Norfolk Tides. |
| May 13 | Corbin Martin | Optioned | Baltimore Orioles optioned RHP Corbin Martin to Norfolk Tides. |
| May 13 | Corbin Martin | Claimed Off Waivers | Baltimore Orioles claimed RHP Corbin Martin off waivers from Milwaukee Brewers. |
| May 7 | Austin Hays | Assigned | Baltimore Orioles sent RF Austin Hays on a rehab assignment to Bowie Baysox. |
| May 7 | Austin Hays | Assigned | Baltimore Orioles sent RF Austin Hays on a rehab assignment to Bowie Baysox. |
| May 6 | Yohan Ramírez | Claimed Off Waivers | New York Mets claimed RHP Yohan Ramírez off waivers from Baltimore Orioles. |
| May 2 | Yohan Ramírez | Designated for Assignment | Baltimore Orioles designated RHP Yohan Ramírez for assignment. |
| May 2 | Kyle Bradish | Status Change | Baltimore Orioles activated RHP Kyle Bradish from the 15-day injured list. |
| May 1 | John Means | Status Change | Baltimore Orioles activated LHP John Means from the 15-day injured list. |
| Apr 30 | Grayson Rodriguez | Status Change | Baltimore Orioles placed RHP Grayson Rodriguez on the 15-day injured list. Right shoulder inflammation. |
| Apr 29 | Cionel Pérez | Status Change | Baltimore Orioles activated LHP Cionel Pérez from the 15-day injured list. |
| Apr 29 | Dillon Tate | Optioned | Baltimore Orioles optioned RHP Dillon Tate to Norfolk Tides. |
| Apr 27 | David Bañuelos | Outrighted | Baltimore Orioles sent C David Bañuelos outright to Norfolk Tides. |
| Apr 26 | Jackson Holliday | Optioned | Baltimore Orioles optioned SS Jackson Holliday to Norfolk Tides. |
| Apr 26 | David Bañuelos | Designated for Assignment | Baltimore Orioles designated C David Bañuelos for assignment. |
| Apr 26 | Ryan McKenna | Selected | Baltimore Orioles selected the contract of CF Ryan McKenna from Norfolk Tides. |
| Apr 24 | Cionel Pérez | Assigned | Baltimore Orioles sent LHP Cionel Pérez on a rehab assignment to Norfolk Tides. |
| Apr 24 | Peyton Burdick | Claimed Off Waivers | Cincinnati Reds claimed CF Peyton Burdick off waivers from Baltimore Orioles. |
| Apr 23 | David Bañuelos | Optioned | Baltimore Orioles optioned C David Bañuelos to Norfolk Tides. |
| Apr 23 | Heston Kjerstad | Recalled | Baltimore Orioles recalled OF Heston Kjerstad from Norfolk Tides. |
| Apr 22 | David Bañuelos | Selected | Baltimore Orioles selected the contract of C David Bañuelos from Norfolk Tides. |
| Apr 22 | Peyton Burdick | Designated for Assignment | Baltimore Orioles designated CF Peyton Burdick for assignment. |
| Apr 22 | Austin Hays | Status Change | Baltimore Orioles placed RF Austin Hays on the 10-day injured list retroactive to April 21, 2024. Left calf strain. |
| Apr 21 | Kyle Bradish | Assigned | Baltimore Orioles sent RHP Kyle Bradish on a rehab assignment to Norfolk Tides. |
| Apr 19 | Livan Soto | Claimed Off Waivers | Cincinnati Reds claimed SS Livan Soto off waivers from Baltimore Orioles. |
| Apr 19 | David Bañuelos | Outrighted | Baltimore Orioles sent C David Bañuelos outright to Norfolk Tides. |
| Apr 17 | Albert Suárez | Selected | Baltimore Orioles selected the contract of RHP Albert Suárez from Norfolk Tides. |
| Apr 17 | David Bañuelos | Designated for Assignment | Baltimore Orioles designated C David Bañuelos for assignment. |
| Apr 16 | Livan Soto | Designated for Assignment | Baltimore Orioles designated SS Livan Soto for assignment. |
| Apr 16 | Tyler Wells | Status Change | Baltimore Orioles placed RHP Tyler Wells on the 15-day injured list retroactive to April 13, 2024. Right elbow inflammation. |
| Apr 16 | David Bañuelos | Selected | Baltimore Orioles selected the contract of C David Bañuelos from Norfolk Tides. |
| Apr 16 | Kyle Bradish | Assigned | Baltimore Orioles sent RHP Kyle Bradish on a rehab assignment to Bowie Baysox. |
| Apr 13 | Tony Kemp | Declared Free Agency | LF Tony Kemp elected free agency. |
| Apr 13 | Jonathan Heasley | Optioned | Baltimore Orioles optioned RHP Jonathan Heasley to Norfolk Tides. |
| Apr 13 | Yohan Ramírez | Status Change | Baltimore Orioles activated RHP Yohan Ramírez. |
| Apr 11 | Yohan Ramírez | Trade | New York Mets traded RHP Yohan Ramírez to Baltimore Orioles for cash. |
| Apr 11 | Livan Soto | Optioned | Baltimore Orioles optioned SS Livan Soto to Norfolk Tides. |
| Apr 11 | Livan Soto | Claimed Off Waivers | Baltimore Orioles claimed SS Livan Soto off waivers from Los Angeles Angels. |
| Apr 10 | Tony Kemp | Designated for Assignment | Baltimore Orioles designated LF Tony Kemp for assignment. |
| Apr 10 | Jackson Holliday | Selected | Baltimore Orioles selected the contract of SS Jackson Holliday from Norfolk Tides. |
| Apr 5 | Diego Castillo | Trade | Baltimore Orioles traded SS Diego Castillo to Minnesota Twins for cash. |
| Mar 31 | Ryan McKenna | Outrighted | Baltimore Orioles sent CF Ryan McKenna outright to Norfolk Tides. |
| Mar 31 | Nick Maton | Outrighted | Baltimore Orioles sent SS Nick Maton outright to Norfolk Tides. |
| Mar 31 | Tyler Nevin | Claimed Off Waivers | Oakland Athletics claimed 3B Tyler Nevin off waivers from Baltimore Orioles. |
| Mar 31 | John Means | Assigned | Baltimore Orioles sent LHP John Means on a rehab assignment to Norfolk Tides. |
| Mar 31 | Cionel Pérez | Status Change | Baltimore Orioles placed LHP Cionel Pérez on the 15-day injured list. Right oblique strain. |
| Mar 31 | Jonathan Heasley | Recalled | Baltimore Orioles recalled RHP Jonathan Heasley from Norfolk Tides. |
| Mar 30 | Jacob Webb | Status Change | Baltimore Orioles activated RHP Jacob Webb from the paternity list. |
| Mar 30 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| Mar 28 | Tyler Nevin | Designated for Assignment | Baltimore Orioles designated 3B Tyler Nevin for assignment. |
| Mar 28 | Ryan McKenna | Designated for Assignment | Baltimore Orioles designated CF Ryan McKenna for assignment. |
| Mar 28 | John Means | Status Change | Baltimore Orioles placed LHP John Means on the 15-day injured list retroactive to March 25, 2024. Left forearm strain. |
| Mar 28 | Kyle Bradish | Status Change | Baltimore Orioles placed RHP Kyle Bradish on the 15-day injured list retroactive to March 25, 2024. Right UCL sprain. |
| Mar 28 | Jacob Webb | Status Change | Baltimore Orioles placed RHP Jacob Webb on the paternity list. |
| Mar 28 | Nick Vespi | Recalled | Baltimore Orioles recalled LHP Nick Vespi from Norfolk Tides. |
| Mar 26 | Tony Kemp | Signed as Free Agent | Baltimore Orioles signed free agent LF Tony Kemp. |
| Mar 26 | Nick Maton | Designated for Assignment | Baltimore Orioles designated SS Nick Maton for assignment. |
| Mar 24 | Jonathan Heasley | Optioned | Baltimore Orioles optioned RHP Jonathan Heasley to Norfolk Tides. |
| Mar 24 | Bryan Baker | Optioned | Baltimore Orioles optioned RHP Bryan Baker to Norfolk Tides. |
| Mar 22 | Jiorgeny Casimiri | Signed as Free Agent | Baltimore Orioles signed free agent RHP Jiorgeny Casimiri to a minor league contract. |
| Mar 22 | Jalen Vasquez | Assigned | SS Jalen Vasquez assigned to Baltimore Orioles. |
| Mar 22 | Kyle Stowers | Optioned | Baltimore Orioles optioned CF Kyle Stowers to Norfolk Tides. |
| Mar 22 | Heston Kjerstad | Optioned | Baltimore Orioles optioned OF Heston Kjerstad to Norfolk Tides. |
| Mar 20 | Nick Vespi | Optioned | Baltimore Orioles optioned LHP Nick Vespi to Norfolk Tides. |
| Mar 19 | Isaac De León | Assigned | SS Isaac De León assigned to Baltimore Orioles. |
| Mar 19 | Bruce Zimmermann | Optioned | Baltimore Orioles optioned LHP Bruce Zimmermann to Norfolk Tides. |
| Mar 16 | Peyton Burdick | Status Change | Baltimore Orioles reassigned CF Peyton Burdick to the minor leagues. |
| Mar 16 | Kaleb Ort | Optioned | Baltimore Orioles optioned RHP Kaleb Ort to Norfolk Tides. |
| Mar 16 | Matt Krook | Optioned | Baltimore Orioles optioned LHP Matt Krook to Norfolk Tides. |
| Mar 16 | Peyton Burdick | Optioned | Baltimore Orioles optioned CF Peyton Burdick to Norfolk Tides. |
| Mar 16 | Peyton Burdick | Claimed Off Waivers | Baltimore Orioles claimed CF Peyton Burdick off waivers from Chicago White Sox. |
| Mar 15 | Jake Cunningham | Assigned | OF Jake Cunningham assigned to Baltimore Orioles. |
| Mar 14 | Graham Firoved | Assigned | RHP Graham Firoved assigned to Baltimore Orioles. |
| Mar 14 | Elio Prado | Assigned | CF Elio Prado assigned to Baltimore Orioles. |
| Mar 14 | Reed Trimble | Assigned | OF Reed Trimble assigned to Baltimore Orioles. |
| Mar 14 | Angel Tejada | Assigned | SS Angel Tejada assigned to Baltimore Orioles. |
| Mar 14 | Cole Urman | Assigned | C Cole Urman assigned to Baltimore Orioles. |
| Mar 8 | Shayne Fontana | Status Change | CF Shayne Fontana roster status changed by Baltimore Orioles. |
| Mar 8 | Shayne Fontana | Assigned | CF Shayne Fontana assigned to Baltimore Orioles. |
| Mar 8 | Seth Johnson | Optioned | Baltimore Orioles optioned RHP Seth Johnson to Bowie Baysox. |
| Mar 5 | Anthony Servideo | Status Change | SS Anthony Servideo roster status changed by Baltimore Orioles. |
| Mar 5 | Anthony Servideo | Assigned | SS Anthony Servideo assigned to Baltimore Orioles. |
| Mar 2 | Greg Cullen | Assigned | 2B Greg Cullen assigned to Baltimore Orioles. |
| Feb 28 | Sam Hilliard | Claimed Off Waivers | Colorado Rockies claimed RF Sam Hilliard off waivers from Baltimore Orioles. |
| Feb 28 | Kolten Wong | Signed as Free Agent | Baltimore Orioles signed free agent 2B Kolten Wong to a minor league contract and invited him to spring training. |
| Feb 28 | Julio Teheran | Signed as Free Agent | Baltimore Orioles signed free agent RHP Julio Teheran to a minor league contract and invited him to spring training. |
| Feb 27 | Alex Pham | Assigned | RHP Alex Pham assigned to Baltimore Orioles. |
| Feb 26 | Dan Hammer | Status Change | RHP Dan Hammer roster status changed by Baltimore Orioles. |
| Feb 26 | Kyle Virbitsky | Status Change | RHP Kyle Virbitsky roster status changed by Baltimore Orioles. |
| Feb 26 | Ryan Hennen | Status Change | LHP Ryan Hennen roster status changed by Baltimore Orioles. |
| Feb 26 | Juan De Los Santos | Status Change | RHP Juan De Los Santos roster status changed by Baltimore Orioles. |
| Feb 26 | Ryan Hennen | Status Change | LHP Ryan Hennen roster status changed by Baltimore Orioles. |
| Feb 26 | Kyle Virbitsky | Status Change | RHP Kyle Virbitsky roster status changed by Baltimore Orioles. |
| Feb 26 | Matthew Etzel | Assigned | OF Matthew Etzel assigned to Baltimore Orioles. |
| Feb 26 | Tavian Josenberger | Assigned | OF Tavian Josenberger assigned to Baltimore Orioles. |
| Feb 26 | Donta' Williams | Assigned | OF Donta' Williams assigned to Baltimore Orioles. |
| Feb 26 | Leandro Arias | Assigned | SS Leandro Arias assigned to Baltimore Orioles. |
| Feb 26 | Adam Retzbach | Assigned | C Adam Retzbach assigned to Baltimore Orioles. |
| Feb 26 | Jean Pinto | Assigned | RHP Jean Pinto assigned to Baltimore Orioles. |
| Feb 26 | Juan De Los Santos | Assigned | RHP Juan De Los Santos assigned to Baltimore Orioles. |
| Feb 26 | Dan Hammer | Assigned | RHP Dan Hammer assigned to Baltimore Orioles. |
| Feb 26 | Nick Richmond | Assigned | RHP Nick Richmond assigned to Baltimore Orioles. |
| Feb 26 | Ryan Hennen | Assigned | LHP Ryan Hennen assigned to Baltimore Orioles. |
| Feb 26 | Jud Fabian | Assigned | OF Jud Fabian assigned to Baltimore Orioles. |
| Feb 26 | Dylan Beavers | Assigned | OF Dylan Beavers assigned to Baltimore Orioles. |
| Feb 26 | TT Bowens | Assigned | 1B TT Bowens assigned to Baltimore Orioles. |
| Feb 26 | Frederick Bencosme | Assigned | IF Frederick Bencosme assigned to Baltimore Orioles. |
| Feb 26 | Creed Willems | Assigned | C Creed Willems assigned to Baltimore Orioles. |
| Feb 26 | Connor Pavolony | Assigned | C Connor Pavolony assigned to Baltimore Orioles. |
| Feb 26 | Kyle Virbitsky | Assigned | RHP Kyle Virbitsky assigned to Baltimore Orioles. |
| Feb 26 | Kyle Brnovich | Assigned | RHP Kyle Brnovich assigned to Baltimore Orioles. |
| Feb 26 | Yaqui Rivera | Assigned | RHP Yaqui Rivera assigned to Baltimore Orioles. |
| Feb 24 | Morgan McSweeney | Status Change | RHP Morgan McSweeney roster status changed by Baltimore Orioles. |
| Feb 24 | Houston Roth | Status Change | RHP Houston Roth roster status changed by Baltimore Orioles. |
| Feb 24 | Houston Roth | Status Change | RHP Houston Roth roster status changed by Baltimore Orioles. |
| Feb 24 | Nolan Hoffman | Status Change | RHP Nolan Hoffman roster status changed by Baltimore Orioles. |
| Feb 24 | Collin Burns | Status Change | SS Collin Burns roster status changed by Baltimore Orioles. |
| Feb 24 | Ryan Watson | Status Change | RHP Ryan Watson roster status changed by Baltimore Orioles. |
| Feb 24 | Collin Burns | Assigned | SS Collin Burns assigned to Baltimore Orioles. |
| Feb 24 | Enrique Bradfield Jr. | Assigned | OF Enrique Bradfield Jr. assigned to Baltimore Orioles. |
| Feb 24 | Ryan Watson | Assigned | RHP Ryan Watson assigned to Baltimore Orioles. |
| Feb 24 | Houston Roth | Assigned | RHP Houston Roth assigned to Baltimore Orioles. |
| Feb 24 | Keagan Gillies | Assigned | RHP Keagan Gillies assigned to Baltimore Orioles. |
| Feb 24 | Kade Strowd | Assigned | RHP Kade Strowd assigned to Baltimore Orioles. |
| Feb 24 | Morgan McSweeney | Assigned | RHP Morgan McSweeney assigned to Baltimore Orioles. |
| Feb 24 | Trey McGough | Assigned | LHP Trey McGough assigned to Baltimore Orioles. |
| Feb 24 | Nolan Hoffman | Assigned | RHP Nolan Hoffman assigned to Baltimore Orioles. |
| Feb 24 | Logan Rinehart | Assigned | RHP Logan Rinehart assigned to Baltimore Orioles. |
| Feb 24 | Dylan Heid | Assigned | RHP Dylan Heid assigned to Baltimore Orioles. |
| Feb 23 | Peyton Burdick | Claimed Off Waivers | Chicago White Sox claimed CF Peyton Burdick off waivers from Baltimore Orioles. |
| Feb 21 | Esteban Luna | Signed as Free Agent | Baltimore Orioles signed free agent RHP Esteban Luna to a minor league contract. |
| Feb 20 | Diego Castillo | Status Change | SS Diego Castillo roster status changed by Baltimore Orioles. |
| Feb 20 | Diego Castillo | Assigned | Baltimore Orioles invited non-roster SS Diego Castillo to spring training. |
| Feb 20 | Diego Castillo | Outrighted | Baltimore Orioles sent SS Diego Castillo outright to Norfolk Tides. |
| Feb 19 | Kaleb Ort | Status Change | Baltimore Orioles activated RHP Kaleb Ort. |
| Feb 19 | Peyton Burdick | Designated for Assignment | Baltimore Orioles designated CF Peyton Burdick for assignment. |
| Feb 19 | — | Trade | Philadelphia Phillies traded RHP Kaleb Ort to Baltimore Orioles for cash. |
| Feb 18 | Matt Krook | Trade | New York Yankees traded LHP Matt Krook to Baltimore Orioles for cash. |
| Feb 18 | Livan Soto | Claimed Off Waivers | Los Angeles Angels claimed SS Livan Soto off waivers from Baltimore Orioles. |
| Feb 18 | Diego Castillo | Designated for Assignment | Baltimore Orioles designated SS Diego Castillo for assignment. |
| Feb 16 | Diego Castillo | Claimed Off Waivers | Baltimore Orioles claimed SS Diego Castillo off waivers from Philadelphia Phillies. |
| Feb 16 | Livan Soto | Designated for Assignment | Baltimore Orioles designated SS Livan Soto for assignment. |
| Feb 14 | Félix Bautista | Status Change | Baltimore Orioles placed RHP Félix Bautista on the 60-day injured list. Right UCL injury. |
| Feb 14 | — | Trade | Miami Marlins traded CF Peyton Burdick to Baltimore Orioles for cash. |
| Feb 9 | Jacob Webb | Number Change | RHP Jacob Webb changed number to 71. |
| Feb 8 | Livan Soto | Claimed Off Waivers | Baltimore Orioles claimed SS Livan Soto off waivers from Los Angeles Angels. |
| Feb 7 | — | Trade | Detroit Tigers traded SS Nick Maton to Baltimore Orioles for cash. |
| Feb 6 | Connor Norby | Assigned | Baltimore Orioles invited non-roster 2B Connor Norby to spring training. |
| Feb 6 | Coby Mayo | Assigned | Baltimore Orioles invited non-roster 3B Coby Mayo to spring training. |
| Feb 6 | Jackson Holliday | Assigned | Baltimore Orioles invited non-roster SS Jackson Holliday to spring training. |
| Feb 6 | Maverick Handley | Assigned | Baltimore Orioles invited non-roster C Maverick Handley to spring training. |
| Feb 6 | Samuel Basallo | Assigned | Baltimore Orioles invited non-roster C Samuel Basallo to spring training. |
| Feb 6 | Silas Ardoin | Assigned | Baltimore Orioles invited non-roster C Silas Ardoin to spring training. |
| Feb 6 | Albert Suárez | Assigned | Baltimore Orioles invited non-roster RHP Albert Suárez to spring training. |
| Feb 6 | Garrett Stallings | Assigned | Baltimore Orioles invited non-roster RHP Garrett Stallings to spring training. |
| Feb 6 | Cade Povich | Assigned | Baltimore Orioles invited non-roster LHP Cade Povich to spring training. |
| Feb 6 | Chayce McDermott | Assigned | Baltimore Orioles invited non-roster RHP Chayce McDermott to spring training. |
| Feb 6 | Justin Armbruester | Assigned | Baltimore Orioles invited non-roster RHP Justin Armbruester to spring training. |
| Feb 1 | DL Hall | Trade | Milwaukee Brewers traded RHP Corbin Burnes to Baltimore Orioles for SS Joey Ortiz, LHP DL Hall and Future Considerations. |
| Jan 30 | Andrew Suárez | Status Change | LHP Andrew Suárez roster status changed by Baltimore Orioles. |
| Jan 30 | Andrew Suárez | Signed as Free Agent | Baltimore Orioles signed free agent LHP Andrew Suárez to a minor league contract. |
| Jan 25 | Ronald Guzmán | Status Change | LHP Ronald Guzmán roster status changed by Baltimore Orioles. |
| Jan 25 | Ronald Guzmán | Signed as Free Agent | Baltimore Orioles signed free agent LHP Ronald Guzmán to a minor league contract. |
| Jan 23 | Daniel Johnson | Status Change | RF Daniel Johnson roster status changed by Baltimore Orioles. |
| Jan 23 | Daniel Johnson | Signed as Free Agent | Baltimore Orioles signed free agent RF Daniel Johnson to a minor league contract. |
| Jan 22 | Salvador Casado | Signed as Free Agent | Baltimore Orioles signed free agent RHP Salvador Casado to a minor league contract. |
| Jan 22 | Robinson Javier | Signed as Free Agent | Baltimore Orioles signed free agent RHP Robinson Javier to a minor league contract. |
| Jan 22 | — | Trade | Detroit Tigers traded 3B Tyler Nevin to Baltimore Orioles for cash. |
| Jan 15 | Saul Gomez | Signed as Free Agent | Baltimore Orioles signed free agent 3B Saul Gomez to a minor league contract. |
| Jan 15 | Hector Campusano | Signed as Free Agent | Baltimore Orioles signed free agent SS Hector Campusano to a minor league contract. |
| Jan 15 | Esteban Mejia | Signed as Free Agent | Baltimore Orioles signed free agent RHP Esteban Mejia to a minor league contract. |
| Jan 15 | Emilio Sanchez | Signed as Free Agent | Baltimore Orioles signed free agent SS Emilio Sanchez to a minor league contract. |
| Jan 15 | Cleudis Valenzuela | Signed as Free Agent | Baltimore Orioles signed free agent SS Cleudis Valenzuela to a minor league contract. |
| Jan 15 | Elvin Garcia | Signed as Free Agent | Baltimore Orioles signed free agent SS Elvin Garcia to a minor league contract. |
| Jan 15 | Argenis Valdez | Signed as Free Agent | Baltimore Orioles signed free agent OF Argenis Valdez to a minor league contract. |
| Jan 15 | Enmanuel Corniel | Signed as Free Agent | Baltimore Orioles signed free agent OF Enmanuel Corniel to a minor league contract. |
| Jan 15 | Anthwan Brea | Signed as Free Agent | Baltimore Orioles signed free agent OF Anthwan Brea to a minor league contract. |
| Jan 15 | Jemone Nuel | Signed as Free Agent | Baltimore Orioles signed free agent SS Jemone Nuel to a minor league contract. |
| Jan 15 | Christian Astudillo | Signed as Free Agent | Baltimore Orioles signed free agent C Christian Astudillo to a minor league contract. |
| Jan 15 | Juan Garcia | Signed as Free Agent | Baltimore Orioles signed free agent C Juan Garcia to a minor league contract. |
| Jan 15 | Victor Santos | Signed as Free Agent | Baltimore Orioles signed free agent LHP Victor Santos to a minor league contract. |
| Jan 15 | Angel Garcia | Signed as Free Agent | Baltimore Orioles signed free agent OF Angel Garcia to a minor league contract. |
| Jan 15 | Stiven Martinez | Signed as Free Agent | Baltimore Orioles signed free agent OF Stiven Martinez to a minor league contract. |
| Jan 15 | Alexander Rincon | Signed as Free Agent | Baltimore Orioles signed free agent OF Alexander Rincon to a minor league contract. |
| Jan 15 | Luis Espinoza | Signed as Free Agent | Baltimore Orioles signed free agent RHP Luis Espinoza to a minor league contract. |
| Jan 15 | Frainner Chirinos | Signed as Free Agent | Baltimore Orioles signed free agent SS Frainner Chirinos to a minor league contract. |
| Jan 10 | Errol Robinson | Status Change | SS Errol Robinson roster status changed by Baltimore Orioles. |
| Jan 10 | Errol Robinson | Signed as Free Agent | Baltimore Orioles signed free agent SS Errol Robinson to a minor league contract. |
| Jan 4 | Dominic Freeberger | Signed as Free Agent | Baltimore Orioles signed free agent 3B Dominic Freeberger to a minor league contract. |