Pirates Roster & Staff
Transactions
| Date | Transaction |
| 07/31/26 | Pittsburgh Pirates optioned LHP Hunter Barco to Indianapolis Indians. |
| 07/31/26 | Pittsburgh Pirates recalled RHP Antwone Kelly from Indianapolis Indians. |
| 07/30/26 | Pittsburgh Pirates sent LHP Evan Sisk on a rehab assignment to Indianapolis Indians. |
| 07/30/26 | Pittsburgh Pirates sent LHP Evan Sisk on a rehab assignment to Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates released RHP Dennis Santana. |
| 07/29/26 | Pittsburgh Pirates recalled RHP Noah Murdock from Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates recalled LHP Hunter Barco from Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates recalled RF Jhostynxon Garcia from Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates optioned LHP Brandon Eisert to Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates optioned LF Tyler Callihan to Indianapolis Indians. |
| 07/29/26 | Pittsburgh Pirates optioned RHP Isaac Mattson to Indianapolis Indians. |
| 07/28/26 | Pittsburgh Pirates optioned RF Johnathan Rodríguez to Indianapolis Indians. |
| 07/27/26 | Pittsburgh Pirates activated C Endy Rodríguez from the 10-day injured list. |
| 07/27/26 | Pittsburgh Pirates signed RHP Damarcus Rideout-Carter. |
| 07/27/26 | Pittsburgh Pirates designated C Shawn Ross for assignment. |
| 07/27/26 | Pittsburgh Pirates signed RHP Rohan Lettow. |
| 07/27/26 | Baltimore Orioles traded RF Johnathan Rodríguez to Pittsburgh Pirates for cash. |
| 07/26/26 | Pittsburgh Pirates signed OF Derek Curiel. |
| 07/26/26 | Pittsburgh Pirates traded RHP José Urquidy to Chicago White Sox for RHP Felix Doroteo. |
| 07/26/26 | Pittsburgh Pirates traded RHP José Urquidy to Chicago White Sox for RHP Felix Doroteo. |
| 07/24/26 | Pittsburgh Pirates activated RHP Ron Marinaccio. |
| 07/24/26 | Pittsburgh Pirates placed C Rafael Flores Jr. on the 7-day injured list retroactive to July 23, 2026. Concussion. |
| 07/24/26 | Pittsburgh Pirates designated RHP José Urquidy for assignment. |
| 07/24/26 | Pittsburgh Pirates sent C Endy Rodríguez on a rehab assignment to Indianapolis Indians. |
| 07/24/26 | Pittsburgh Pirates sent RHP Chris Devenski on a rehab assignment to Bradenton Marauders. |
| 07/24/26 | Pittsburgh Pirates selected the contract of C Shawn Ross from Indianapolis Indians. |
| 07/23/26 | Pittsburgh Pirates signed RHP Jason DeCaro. |
| 07/23/26 | Pittsburgh Pirates signed SS Aiden Ruiz. |
| 07/23/26 | Pittsburgh Pirates signed OF Andruw Giles. |
| 07/23/26 | Pittsburgh Pirates signed LHP Spencer Evans. |
| 07/23/26 | Pittsburgh Pirates designated RHP Dennis Santana for assignment. |
| 07/23/26 | Pittsburgh Pirates optioned RHP Noah Murdock to Indianapolis Indians. |
| 07/23/26 | San Diego Padres traded RHP Ron Marinaccio to Pittsburgh Pirates for Future Considerations. |
| 07/22/26 | Pittsburgh Pirates signed 2B Chris Rembert. |
| 07/22/26 | Pittsburgh Pirates recalled RHP Noah Murdock from Indianapolis Indians. |
| 07/21/26 | Pittsburgh Pirates sent RHP Chris Devenski on a rehab assignment to FCL Pirates. |
| 07/21/26 | Pittsburgh Pirates sent 1B Spencer Horwitz on a rehab assignment to Bradenton Marauders. |
| 07/20/26 | Pittsburgh Pirates signed free agent RHP Kyle Calzadiaz to a minor league contract. |
| 07/20/26 | Pittsburgh Pirates signed LHP Dakota Stone. |
| 07/20/26 | Pittsburgh Pirates signed RHP Nathan Helman. |
| 07/20/26 | Pittsburgh Pirates signed RHP Liam O'Leary. |
| 07/20/26 | Pittsburgh Pirates signed RHP Griffin Stieg. |
| 07/19/26 | Pittsburgh Pirates signed free agent LHP CD Pelham to a minor league contract. |
| 07/19/26 | Pittsburgh Pirates optioned RHP Khristian Curtis to Indianapolis Indians. |
| 07/18/26 | Pittsburgh Pirates transferred CF Oneil Cruz from the 10-day injured list to the 60-day injured list. Left hand fourth and fifth metacarpal non-displaced fractures. |
| 07/18/26 | Pittsburgh Pirates selected the contract of RHP Khristian Curtis from Indianapolis Indians. |
| 07/17/26 | Pittsburgh Pirates signed LHP Ryan Marohn. |
| 07/17/26 | Pittsburgh Pirates signed RHP Bryson Moore. |
| 07/17/26 | Pittsburgh Pirates signed RHP Tyler Fay. |
| 07/17/26 | Pittsburgh Pirates signed RHP Michael Gibson. |
| 07/17/26 | Pittsburgh Pirates signed 3B Tre Phelps. |
| 07/17/26 | Pittsburgh Pirates signed free agent RF Dominic Fletcher to a minor league contract. |
| 07/17/26 | Pittsburgh Pirates signed RHP Alex Overbay. |
| 07/17/26 | Pittsburgh Pirates optioned RHP Antwone Kelly to Indianapolis Indians. |
| 07/16/26 | CF Robert Hassell III roster status changed by Pittsburgh Pirates. |
| 07/16/26 | Washington Nationals traded CF Robert Hassell III to Pittsburgh Pirates for cash. |
| 07/13/26 | Pittsburgh Pirates signed free agent LHP Braydon Risley to a minor league contract. |
| 07/13/26 | Pittsburgh Pirates traded RHP Cam Sanders to Baltimore Orioles for cash. |
| 07/12/26 | Pittsburgh Pirates optioned RHP Noah Murdock to Indianapolis Indians. |
| 07/11/26 | Pittsburgh Pirates transferred SS Konnor Griffin from the 10-day injured list to the 60-day injured list. Left ring finger sagittal back injury. |
| 07/11/26 | Pittsburgh Pirates sent RHP Wilber Dotel on a rehab assignment to Indianapolis Indians. |
| 07/11/26 | Pittsburgh Pirates designated RHP Cam Sanders for assignment. |
| 07/11/26 | Chicago White Sox traded LHP Brandon Eisert and 1B Jacob Gonzalez to Pittsburgh Pirates for LHP Jaden Woods and Future Considerations. |
| 07/11/26 | Pittsburgh Pirates recalled RHP Noah Murdock from Indianapolis Indians. |
| 07/11/26 | Chicago White Sox traded LHP Brandon Eisert and 1B Jacob Gonzalez to Pittsburgh Pirates for LHP Jaden Woods and Future Considerations. |
| 07/11/26 | Chicago White Sox traded LHP Brandon Eisert and 1B Jacob Gonzalez to Pittsburgh Pirates for LHP Jaden Woods and Future Considerations. |
| 07/11/26 | Pittsburgh Pirates optioned SS Jack Brannigan to Indianapolis Indians. |
| 07/11/26 | Pittsburgh Pirates optioned RHP Thomas Harrington to Indianapolis Indians. |
| 07/10/26 | Pittsburgh Pirates recalled RHP Antwone Kelly from Indianapolis Indians. |
| 07/10/26 | Pittsburgh Pirates optioned RHP Hunter Stratton to Indianapolis Indians. |
| 07/10/26 | Pittsburgh Pirates recalled RHP Thomas Harrington from Indianapolis Indians. |
| 07/10/26 | Pittsburgh Pirates optioned RHP Cam Sanders to Indianapolis Indians. |
| 07/08/26 | Pittsburgh Pirates placed C Endy Rodríguez on the 10-day injured list retroactive to July 6, 2026. Left glute strain. |
| 07/08/26 | Pittsburgh Pirates signed free agent 3B Grae Kessinger to a minor league contract. |
| 07/08/26 | Pittsburgh Pirates recalled C Rafael Flores Jr. from Indianapolis Indians. |
| 07/07/26 | Pittsburgh Pirates signed free agent RF Joshua Palacios to a minor league contract. |
| 07/07/26 | Pittsburgh Pirates signed free agent C Cameron Barstad to a minor league contract. |
| 07/07/26 | Pittsburgh Pirates placed SS Konnor Griffin on the 10-day injured list retroactive to July 6, 2026. Left ring finger sagittal back injury. |
| 07/07/26 | Pittsburgh Pirates sent RHP Wilber Dotel on a rehab assignment to Altoona Curve. |
| 07/07/26 | Pittsburgh Pirates recalled SS Jack Brannigan from Indianapolis Indians. |
| 07/07/26 | Pittsburgh Pirates acquired RF Joshua Palacios from the Staten Island Ferry Hawks of the Atlantic League. |
| 07/05/26 | Pittsburgh Pirates released 3B Davis Wendzel. |
| 07/05/26 | Pittsburgh Pirates designated 3B Davis Wendzel for assignment. |
| 07/05/26 | Pittsburgh Pirates optioned RHP Noah Murdock to Indianapolis Indians. |
| 07/05/26 | Pittsburgh Pirates selected the contract of RHP Noah Murdock from Indianapolis Indians. |
| 07/04/26 | Pittsburgh Pirates activated RHP Hunter Stratton. |
| 07/04/26 | Pittsburgh Pirates placed LHP Evan Sisk on the 15-day injured list retroactive to July 1, 2026. Left elbow inflammation. |
| 07/04/26 | Pittsburgh Pirates recalled RHP Hunter Stratton from Indianapolis Indians. |
| 07/03/26 | Pittsburgh Pirates signed free agent RHP Arturo Cambero to a minor league contract. |
| 07/01/26 | Pittsburgh Pirates signed free agent SS Ryan McCarty to a minor league contract. |
| 07/01/26 | Pittsburgh Pirates optioned RHP Brandan Bidois to Indianapolis Indians. |
| 07/01/26 | Pittsburgh Pirates recalled RHP Cam Sanders from Indianapolis Indians. |