Pirates Roster & Staff
Transactions
| Date | Transaction |
| 09/21/15 | Pittsburgh Pirates placed 3B Jung Ho Kang on the 60-day disabled list. Torn left lateral meniscus and fractured left tibia. |
| 09/21/15 | Pittsburgh Pirates selected the contract of CF Keon Broxton from Indianapolis Indians. |
| 09/15/15 | Pittsburgh Pirates sent RHP Radhames Liz outright to Altoona Curve. |
| 09/15/15 | Pittsburgh Pirates selected the contract of RHP Vance Worley from Indianapolis Indians. |
| 09/15/15 | Pittsburgh Pirates designated RHP Radhames Liz for assignment. |
| 09/10/15 | Pittsburgh Pirates activated RHP A.J. Burnett from the 15-day disabled list. |
| 09/07/15 | Pittsburgh Pirates activated 1B Travis Ishikawa from the 15-day disabled list. |
| 09/05/15 | Pittsburgh Pirates sent 1B Travis Ishikawa on a rehab assignment to Indianapolis Indians. |
| 09/02/15 | Pittsburgh Pirates transferred RHP Deolis Guerra from the 15-day disabled list to the 60-day disabled list. left knee inflammation |
| 09/02/15 | Pittsburgh Pirates selected the contract of SS Pedro Florimon from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates placed RHP Casey Sadler on the 60-day disabled list. Right forearm strain |
| 09/01/15 | Pittsburgh Pirates selected the contract of RF Travis Snider from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates selected the contract of RHP Radhames Liz from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates recalled RHP Casey Sadler from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates recalled LF Jaff Decker from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates recalled C Elias Diaz from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates recalled LHP Bobby LaFromboise from Indianapolis Indians. |
| 09/01/15 | Pittsburgh Pirates activated RHP Rob Scahill from the 15-day disabled list. |