Pirates Roster & Staff
Transactions
| Date | Transaction |
| 02/28/25 | RHP Emmanuel Chapman assigned to Pittsburgh Pirates. |
| 02/27/25 | C Shawn Ross assigned to Pittsburgh Pirates. |
| 02/27/25 | Pittsburgh Pirates signed free agent RHP Yulian Quintana to a minor league contract. |
| 02/27/25 | Miami Marlins claimed RHP Brett de Geus off waivers from Pittsburgh Pirates. |
| 02/26/25 | CF Jase Bowen assigned to Pittsburgh Pirates. |
| 02/26/25 | C Geovanny Planchart assigned to Pittsburgh Pirates. |
| 02/26/25 | RHP Fineas Del Bonta-Smith assigned to Pittsburgh Pirates. |
| 02/26/25 | C Wyatt Hendrie assigned to Pittsburgh Pirates. |
| 02/26/25 | CF Hudson Head assigned to Pittsburgh Pirates. |
| 02/26/25 | RHP Scott Randall assigned to Pittsburgh Pirates. |
| 02/26/25 | 1B Esmerlyn Valdez assigned to Pittsburgh Pirates. |
| 02/26/25 | RHP Scott Randall roster status changed by Pittsburgh Pirates. |
| 02/26/25 | CF Tres Gonzalez assigned to Pittsburgh Pirates. |
| 02/26/25 | SS Jhonny Severino assigned to Pittsburgh Pirates. |
| 02/26/25 | RHP Derek Diamond assigned to Pittsburgh Pirates. |
| 02/26/25 | 3B Jesus Castillo assigned to Pittsburgh Pirates. |
| 02/26/25 | RF Sammy Siani assigned to Pittsburgh Pirates. |
| 02/26/25 | RHP Mike Walsh assigned to Pittsburgh Pirates. |
| 02/25/25 | RHP Drake Fellows roster status changed by Pittsburgh Pirates. |
| 02/25/25 | RHP Cristofer Melendez assigned to Pittsburgh Pirates. |
| 02/25/25 | RHP Drake Fellows assigned to Pittsburgh Pirates. |
| 02/23/25 | RHP Grant Ford assigned to Pittsburgh Pirates. |
| 02/23/25 | LHP Nick Dombkowski assigned to Pittsburgh Pirates. |
| 02/23/25 | RHP Jack Carey assigned to Pittsburgh Pirates. |
| 02/23/25 | RHP J.C. Flowers assigned to Pittsburgh Pirates. |
| 02/23/25 | RF Matt Fraizer assigned to Pittsburgh Pirates. |
| 02/22/25 | 2B Mike Jarvis assigned to Pittsburgh Pirates. |
| 02/22/25 | RHP Wilkin Ramos assigned to Pittsburgh Pirates. |
| 02/22/25 | 2B Mike Jarvis roster status changed by Pittsburgh Pirates. |
| 02/22/25 | Pittsburgh Pirates released RHP Yerry Rodríguez. |
| 02/22/25 | LHP Jaden Woods roster status changed by Pittsburgh Pirates. |
| 02/22/25 | Pittsburgh Pirates signed free agent LHP Andrew Heaney. |
| 02/22/25 | 2B Mike Jarvis roster status changed by Pittsburgh Pirates. |
| 02/22/25 | RHP Ryan Harbin assigned to Pittsburgh Pirates. |
| 02/22/25 | RHP Ryan Harbin assigned to Pittsburgh Pirates. |
| 02/22/25 | LHP Jaden Woods assigned to Pittsburgh Pirates. |
| 02/22/25 | RHP Wilkin Ramos roster status changed by Pittsburgh Pirates. |
| 02/22/25 | Pittsburgh Pirates designated RHP Brett de Geus for assignment. |
| 02/16/25 | Pittsburgh Pirates signed free agent OF Tommy Pham. |
| 02/16/25 | Pittsburgh Pirates placed RHP Dauri Moreta on the 60-day injured list. Tommy John surgery. |
| 02/12/25 | Pittsburgh Pirates signed free agent LHP Blake Townsend to a minor league contract. |
| 02/10/25 | RHP Jarod Bayless roster status changed by Pittsburgh Pirates. |
| 02/10/25 | RF P.J. Hilson roster status changed by Pittsburgh Pirates. |
| 02/10/25 | Pittsburgh Pirates signed free agent RHP Jarod Bayless to a minor league contract. |
| 02/10/25 | RHP Jarod Bayless roster status changed by Pittsburgh Pirates. |
| 02/10/25 | Pittsburgh Pirates signed free agent OF P.J. Hilson to a minor league contract. |
| 02/07/25 | Pittsburgh Pirates sent 2B Alika Williams outright to Indianapolis Indians. |
| 02/04/25 | Pittsburgh Pirates invited non-roster LHP Hunter Barco to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster SS Konnor Griffin to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster RHP Bubba Chandler to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster RHP Sean Sullivan to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster RHP Thomas Harrington to spring training. |
| 02/04/25 | Pittsburgh Pirates signed free agent RHP Ryder Ryan to a minor league contract and invited him to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster SS Jack Brannigan to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster 2B Termarr Johnson to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster CF Matt Gorski to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster C Omar Alfonzo to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster LHP Ryan Borucki to spring training. |
| 02/04/25 | Pittsburgh Pirates invited non-roster LHP Anthony Solometo to spring training. |
| 02/03/25 | Pittsburgh Pirates designated 2B Alika Williams for assignment. |
| 02/03/25 | Pittsburgh Pirates signed free agent LHP Tim Mayza. |