Pirates Roster & Staff
Transactions
| Date | Transaction |
| 06/07/26 | Pittsburgh Pirates selected the contract of 3B Davis Wendzel from Indianapolis Indians. |
| 06/07/26 | Pittsburgh Pirates optioned RF Jhostynxon Garcia to Indianapolis Indians. |
| 06/06/26 | Pittsburgh Pirates signed free agent RHP Yunior Marte to a minor league contract. |
| 06/04/26 | Pittsburgh Pirates signed free agent LHP Cristhian Tortosa to a minor league contract. |
| 06/04/26 | Pittsburgh Pirates traded LHP Joe La Sorsa to Boston Red Sox. |
| 06/02/26 | Pittsburgh Pirates traded RHP Justin Lawrence to Minnesota Twins for cash. |
| 06/01/26 | Pittsburgh Pirates activated RHP Carmen Mlodzinski from the restricted list. |
| 06/01/26 | Pittsburgh Pirates optioned RHP Cam Sanders to Indianapolis Indians. |