Pirates Roster & Staff
Transactions
| Date | Transaction |
| 04/30/19 | Pittsburgh Pirates sent 3B Jose Osuna on a rehab assignment to Indianapolis Indians. |
| 04/30/19 | Pittsburgh Pirates activated CF Starling Marte from the 10-day injured list. |
| 04/30/19 | Pittsburgh Pirates optioned CF Jason Martin to Indianapolis Indians. |
| 04/27/19 | Pittsburgh Pirates recalled Michael Feliz from Indianapolis Indians. |
| 04/27/19 | Pittsburgh Pirates sent C Jacob Stallings on a rehab assignment to Indianapolis Indians. |
| 04/27/19 | Pittsburgh Pirates placed RHP Chris Archer on the 10-day injured list. Right thumb inflammation. |
| 04/23/19 | Pittsburgh Pirates recalled LHP Steven Brault from Indianapolis Indians. |
| 04/23/19 | Pittsburgh Pirates sent 2B Kevin Newman on a rehab assignment to Indianapolis Indians. |
| 04/23/19 | Pittsburgh Pirates placed RHP Nick Burdi on the 10-day injured list. Right bicep/elbow pain. |
| 04/22/19 | Pittsburgh Pirates activated RF Gregory Polanco from the 10-day injured list. |
| 04/22/19 | Pittsburgh Pirates optioned LHP Steven Brault to Indianapolis Indians. |
| 04/22/19 | Pittsburgh Pirates sent 3B Jose Osuna on a rehab assignment to Bradenton Marauders. |
| 04/21/19 | Pittsburgh Pirates activated RHP Chris Archer. |
| 04/21/19 | Pittsburgh Pirates placed C Jacob Stallings on the 10-day injured list retroactive to April 18, 2019. Cervical neck strain. |
| 04/21/19 | Pittsburgh Pirates activated C Elias Diaz from the 10-day injured list. |
| 04/20/19 | Pittsburgh Pirates recalled Cole Tucker from Indianapolis Indians. |
| 04/20/19 | Pittsburgh Pirates placed CF Starling Marte on the 10-day injured list. Abdominal wall contusion. |
| 04/20/19 | Pittsburgh Pirates selected the contract of LF Bryan Reynolds from Indianapolis Indians. |
| 04/20/19 | Pittsburgh Pirates placed SS Erik Gonzalez on the 60-day injured list. Left clavicle fracture. |
| 04/19/19 | Pittsburgh Pirates sent OF Lonnie Chisenhall on a rehab assignment to Indianapolis Indians. |
| 04/19/19 | RHP Dovydas Neverauskas assigned to Indianapolis Indians from Pittsburgh Pirates. |
| 04/16/19 | Pittsburgh Pirates optioned 2B Kevin Kramer to Indianapolis Indians. |
| 04/16/19 | Pittsburgh Pirates activated RHP Kyle Crick from the 10-day injured list. |
| 04/16/19 | Pittsburgh Pirates optioned RHP Dovydas Neverauskas to Indianapolis Indians. |
| 04/14/19 | RHP Chris Archer roster status changed by Pittsburgh Pirates. |
| 04/13/19 | Pittsburgh Pirates sent OF Gregory Polanco on a rehab assignment to Indianapolis Indians. |
| 04/13/19 | Pittsburgh Pirates sent RHP Dovydas Neverauskas on a rehab assignment to Indianapolis Indians. |
| 04/11/19 | Pittsburgh Pirates placed 2B Kevin Newman on the 10-day injured list retroactive to April 9, 2019. Right middle finger laceration. |
| 04/11/19 | Pittsburgh Pirates recalled Kevin Kramer from Indianapolis Indians. |
| 04/09/19 | Pittsburgh Pirates sent C Elias Diaz on a rehab assignment to Indianapolis Indians. |
| 04/07/19 | Pittsburgh Pirates sent OF Gregory Polanco on a rehab assignment to Bradenton Marauders. |
| 04/07/19 | Pittsburgh Pirates sent RHP Dovydas Neverauskas on a rehab assignment to Bradenton Marauders. |
| 04/05/19 | Pittsburgh Pirates recalled Jason Martin from Indianapolis Indians. |
| 04/05/19 | Pittsburgh Pirates placed RHP Kyle Crick on the 10-day injured list retroactive to April 4, 2019. Right triceps tightness. |
| 04/04/19 | New York Yankees claimed RHP Jake Barrett off waivers from Pittsburgh Pirates. |
| 04/04/19 | Pittsburgh Pirates placed LF Corey Dickerson on the 10-day injured list. Posterior right shoulder strain. |
| 04/04/19 | Pittsburgh Pirates sent C Elias Diaz on a rehab assignment to Bradenton Marauders. |
| 04/04/19 | Pittsburgh Pirates activated RHP Jordan Lyles from the 10-day injured list. |